Caliper Pistons

Search Wilwood Pistons
Select from the following options to display a list of pistons matching your required specifications:
Piston Type:
Outside Dia:
Piston Length:
Search Results All
Brake Calipers

Aluminum Billet
  Piston Type: 
  Outside Dia (in): 1.19
  Length (in): 

Aluminum Billet Description

Wilwood’s Billet Aluminum Caliper Pistons are used in specialty caliper applications for: OEM, Drag Race and Street Rod. Made from high strength aluminum alloy and with a hard anodize finish for corrosion protection.

PISTON ASSEMBLY,HM2,1.19 


Ordering Information for Aluminum Aluminum Billet
Item No 200-8660
Info *New* Details
Material Aluminum
Finish Anodize
Weight 0.12
Price $11.93
Purchase
Call (805) 388-1188

Aluminum Billet
  Piston Type: 
  Outside Dia (in): 1.38
  Length (in): 

Aluminum Billet Description

Wilwood’s Billet Aluminum Caliper Pistons are used in specialty caliper applications for: OEM, Drag Race and Street Rod. Made from high strength aluminum alloy and with a hard anodize finish for corrosion protection.

PISTON,CALIPER,DUSTBOOT,1.38x.88 LG 


Ordering Information for Aluminum Aluminum Billet
Item No 200-11483
Info *New* Details
Material Aluminum
Finish Anodize
Weight 0.088
Price $11.93
Purchase
Call (805) 388-1188

Aluminum Billet
  Piston Type: 
  Outside Dia (in): 1.5
  Length (in): 

Aluminum Billet Description

Wilwood’s Billet Aluminum Caliper Pistons are used in specialty caliper applications for: OEM, Drag Race and Street Rod. Made from high strength aluminum alloy and with a hard anodize finish for corrosion protection.

PISTON,DH4P,1.50/.94,STEPPED,ANODIZE 


Ordering Information for Aluminum Aluminum Billet
Item No 200-7773
Info *New* Details
Material Aluminum
Finish Anodize
Weight 0.35
Price $8.63
Purchase
Call (805) 388-1188

Aluminum Billet
  Piston Type: 
  Outside Dia (in): 1.75
  Length (in): 

Aluminum Billet Description

Wilwood’s Billet Aluminum Caliper Pistons are used in specialty caliper applications for: OEM, Drag Race and Street Rod. Made from high strength aluminum alloy and with a hard anodize finish for corrosion protection.

PISTON,CALIPER,DUSTBOOT,1.75x.88 LG 


Ordering Information for Aluminum Aluminum Billet
Item No 200-11484
Info *New* Details
Material Aluminum
Finish Anodize
Weight 0.15
Price $11.93
Purchase
Call (805) 388-1188

Aluminum Billet
  Piston Type: 
  Outside Dia (in): 1.75
  Length (in): 

Aluminum Billet Description

Wilwood’s Billet Aluminum Caliper Pistons are used in specialty caliper applications for: OEM, Drag Race and Street Rod. Made from high strength aluminum alloy and with a hard anodize finish for corrosion protection.

PISTON,SPOT,FLOATING,1.75,ALUM 


Ordering Information for Aluminum Aluminum Billet
Item No 200-0300
Info *New* Details
Material Aluminum
Finish Anodize
Weight 0.14
Price $32.34
Purchase
Call (805) 388-1188

Cast Stainless
  Piston Type: 
  Outside Dia (in): 1
  Length (in): 

Cast Stainless Description

Wilwood’s Cast Stainless Caliper Pistons are the standard that all other manufacturers are judged on. Cast construction add extra rigidity to prevent “oil canning” and stainless steel offers low conduction for minimal heat transfer. Engineered from high strength proprietary alloy and with a bright machine finish.

PISTON,POWERLITE,1.00x.82 


Ordering Information for Stainless Cast Stainless
Item No 200-12952
Info *New* Details
Material Stainless
Finish Plain
Weight 0.074
Price $12.90
Purchase
Call (805) 388-1188

Cast Stainless
  Piston Type: 
  Outside Dia (in): 1
  Length (in): 

Cast Stainless Description

Wilwood’s Cast Stainless Caliper Pistons are the standard that all other manufacturers are judged on. Cast construction add extra rigidity to prevent “oil canning” and stainless steel offers low conduction for minimal heat transfer. Engineered from high strength proprietary alloy and with a bright machine finish.

PISTON,CALIPER,1.00x.88 LG 


Ordering Information for Stainless Cast Stainless
Item No 200-12953
Info *New* Details
Material Stainless
Finish Plain
Weight 0.076
Price $12.90
Purchase
Call (805) 388-1188

Cast Stainless
  Piston Type: 
  Outside Dia (in): 1
  Length (in): 

Cast Stainless Description

Wilwood’s Cast Stainless Caliper Pistons are the standard that all other manufacturers are judged on. Cast construction add extra rigidity to prevent “oil canning” and stainless steel offers low conduction for minimal heat transfer. Engineered from high strength proprietary alloy and with a bright machine finish.

PISTON,CALIPER,1.00x1.03 LG 


Ordering Information for Stainless Cast Stainless
Item No 200-14638
Info *New* Details
Material Stainless
Finish Plain
Weight 0.13
Price $12.90
Purchase
Call (805) 388-1188

Cast Stainless
  Piston Type: 
  Outside Dia (in): 1.12
  Length (in): 

Cast Stainless Description

Wilwood’s Cast Stainless Caliper Pistons are the standard that all other manufacturers are judged on. Cast construction add extra rigidity to prevent “oil canning” and stainless steel offers low conduction for minimal heat transfer. Engineered from high strength proprietary alloy and with a bright machine finish.

PISTON,CALIPER,1.12x.88 LG 


Ordering Information for Stainless Cast Stainless
Item No 200-8439
Info *New* Details
Material Stainless
Finish Plain
Weight 0.1
Price $12.90
Purchase
Call (805) 388-1188

Cast Stainless
  Piston Type: 
  Outside Dia (in): 1.12
  Length (in): 

Cast Stainless Description

Wilwood’s Cast Stainless Caliper Pistons are the standard that all other manufacturers are judged on. Cast construction add extra rigidity to prevent “oil canning” and stainless steel offers low conduction for minimal heat transfer. Engineered from high strength proprietary alloy and with a bright machine finish.

PISTON,CALIPER,1.12x1.05 LG 


Ordering Information for Stainless Cast Stainless
Item No 200-7513
Info *New* Details
Material Stainless
Finish Plain
Weight 0.1
Price $12.90
Purchase
Call (805) 388-1188

Cast Stainless
  Piston Type: 
  Outside Dia (in): 1.25
  Length (in): 

Cast Stainless Description

Wilwood’s Cast Stainless Caliper Pistons are the standard that all other manufacturers are judged on. Cast construction add extra rigidity to prevent “oil canning” and stainless steel offers low conduction for minimal heat transfer. Engineered from high strength proprietary alloy and with a bright machine finish.

PISTON,CALIPER,1.25x1.05 LG 


Ordering Information for Stainless Cast Stainless
Item No 200-7514
Info *New* Details
Material Stainless
Finish Plain
Weight 0.14
Price $12.90
Purchase
Call (805) 388-1188

Cast Stainless
  Piston Type: 
  Outside Dia (in): 1.25
  Length (in): 

Cast Stainless Description

Wilwood’s Cast Stainless Caliper Pistons are the standard that all other manufacturers are judged on. Cast construction add extra rigidity to prevent “oil canning” and stainless steel offers low conduction for minimal heat transfer. Engineered from high strength proprietary alloy and with a bright machine finish.

PISTON,CALIPER,1.25x.88 LG 


Ordering Information for Stainless Cast Stainless
Item No 200-7515
Info *New* Details
Material Stainless
Finish Plain
Weight 0.12
Price $12.90
Purchase
Call (805) 388-1188

Cast Stainless
  Piston Type: 
  Outside Dia (in): 1.25
  Length (in): 

Cast Stainless Description

Wilwood’s Cast Stainless Caliper Pistons are the standard that all other manufacturers are judged on. Cast construction add extra rigidity to prevent “oil canning” and stainless steel offers low conduction for minimal heat transfer. Engineered from high strength proprietary alloy and with a bright machine finish.

PISTON,CALIPER,1.25x1.35 LG 


Ordering Information for Stainless Cast Stainless
Item No 200-10931
Info *New* Details
Material Stainless
Finish Plain
Weight 0.19
Price $14.93
Purchase
Call (805) 388-1188

Cast Stainless
  Piston Type: 
  Outside Dia (in): 1.25
  Length (in): 

Cast Stainless Description

Wilwood’s Cast Stainless Caliper Pistons are the standard that all other manufacturers are judged on. Cast construction add extra rigidity to prevent “oil canning” and stainless steel offers low conduction for minimal heat transfer. Engineered from high strength proprietary alloy and with a bright machine finish.

PISTON,GP320,1.25x.61,STAINLESS 


Ordering Information for Stainless Cast Stainless
Item No 200-8488
Info *New* Details
Material Stainless
Finish Plain
Weight 0.1
Price $16.43
Purchase
Call (805) 388-1188

Cast Stainless
  Piston Type: 
  Outside Dia (in): 1.25
  Length (in): 

Cast Stainless Description

Wilwood’s Cast Stainless Caliper Pistons are the standard that all other manufacturers are judged on. Cast construction add extra rigidity to prevent “oil canning” and stainless steel offers low conduction for minimal heat transfer. Engineered from high strength proprietary alloy and with a bright machine finish.

PISTON,CALIPER,1.25x.820 LG 


Ordering Information for Stainless Cast Stainless
Item No 200-8730
Info *New* Details
Material Stainless
Finish Plain
Weight 0.132
Price $12.90
Purchase
Call (805) 388-1188

Cast Stainless
  Piston Type: 
  Outside Dia (in): 1.38
  Length (in): 

Cast Stainless Description

Wilwood’s Cast Stainless Caliper Pistons are the standard that all other manufacturers are judged on. Cast construction add extra rigidity to prevent “oil canning” and stainless steel offers low conduction for minimal heat transfer. Engineered from high strength proprietary alloy and with a bright machine finish.

PISTON,CALIPER,1.38x.820 LG 


Ordering Information for Stainless Cast Stainless
Item No 200-8698
Info *New* Details
Material Stainless
Finish Plain
Weight 0.14
Price $12.90
Purchase
Call (805) 388-1188

Cast Stainless
  Piston Type: 
  Outside Dia (in): 1.38
  Length (in): 

Cast Stainless Description

Wilwood’s Cast Stainless Caliper Pistons are the standard that all other manufacturers are judged on. Cast construction add extra rigidity to prevent “oil canning” and stainless steel offers low conduction for minimal heat transfer. Engineered from high strength proprietary alloy and with a bright machine finish.

PISTON,CALIPER,1.38x1.03 LG 


Ordering Information for Stainless Cast Stainless
Item No 200-7516
Info *New* Details
Material Stainless
Finish Plain
Weight 0.16
Price $12.90
Purchase
Call (805) 388-1188

Cast Stainless
  Piston Type: 
  Outside Dia (in): 1.38
  Length (in): 

Cast Stainless Description

Wilwood’s Cast Stainless Caliper Pistons are the standard that all other manufacturers are judged on. Cast construction add extra rigidity to prevent “oil canning” and stainless steel offers low conduction for minimal heat transfer. Engineered from high strength proprietary alloy and with a bright machine finish.

PISTON,CALIPER,1.38x.88 LG 


Ordering Information for Stainless Cast Stainless
Item No 200-7518
Info *New* Details
Material Stainless
Finish Plain
Weight 0.13
Price $12.90
Purchase
Call (805) 388-1188

Cast Stainless
  Piston Type: 
  Outside Dia (in): 1.5
  Length (in): 

Cast Stainless Description

Wilwood’s Cast Stainless Caliper Pistons are the standard that all other manufacturers are judged on. Cast construction add extra rigidity to prevent “oil canning” and stainless steel offers low conduction for minimal heat transfer. Engineered from high strength proprietary alloy and with a bright machine finish.

PISTON,CALIPER,1.50x1.03 LG 


Ordering Information for Stainless Cast Stainless
Item No 200-14639
Info *New* Details
Material Stainless
Finish Plain
Weight 0.18
Price $12.90
Purchase
Call (805) 388-1188

Cast Stainless
  Piston Type: 
  Outside Dia (in): 1.62
  Length (in): 

Cast Stainless Description

Wilwood’s Cast Stainless Caliper Pistons are the standard that all other manufacturers are judged on. Cast construction add extra rigidity to prevent “oil canning” and stainless steel offers low conduction for minimal heat transfer. Engineered from high strength proprietary alloy and with a bright machine finish.

PISTON,CALIPER,1.62x1.03 LG 


Ordering Information for Stainless Cast Stainless
Item No 200-7519
Info *New* Details
Material Stainless
Finish Plain
Weight 0.2
Price $12.90
Purchase
Call (805) 388-1188

Cast Stainless
  Piston Type: 
  Outside Dia (in): 1.62
  Length (in): 

Cast Stainless Description

Wilwood’s Cast Stainless Caliper Pistons are the standard that all other manufacturers are judged on. Cast construction add extra rigidity to prevent “oil canning” and stainless steel offers low conduction for minimal heat transfer. Engineered from high strength proprietary alloy and with a bright machine finish.

PISTON,CALIPER,1.62x.88 LG 


Ordering Information for Stainless Cast Stainless
Item No 200-7520
Info *New* Details
Material Stainless
Finish Plain
Weight 0.162
Price $12.90
Purchase
Call (805) 388-1188

Cast Stainless
  Piston Type: 
  Outside Dia (in): 1.75
  Length (in): 

Cast Stainless Description

Wilwood’s Cast Stainless Caliper Pistons are the standard that all other manufacturers are judged on. Cast construction add extra rigidity to prevent “oil canning” and stainless steel offers low conduction for minimal heat transfer. Engineered from high strength proprietary alloy and with a bright machine finish.

PISTON,CALIPER,1.75x.880 LG 


Ordering Information for Stainless Cast Stainless
Item No 200-7528
Info *New* Details
Material Stainless
Finish Plain
Weight 0.18
Price $12.90
Purchase
Call (805) 388-1188

Cast Stainless
  Piston Type: 
  Outside Dia (in): 1.75
  Length (in): 

Cast Stainless Description

Wilwood’s Cast Stainless Caliper Pistons are the standard that all other manufacturers are judged on. Cast construction add extra rigidity to prevent “oil canning” and stainless steel offers low conduction for minimal heat transfer. Engineered from high strength proprietary alloy and with a bright machine finish.

PISTON,CALIPER,1.75x1.00 LG 


Ordering Information for Stainless Cast Stainless
Item No 200-7530
Info *New* Details
Material Stainless
Finish Plain
Weight 0.2
Price $12.90
Purchase
Call (805) 388-1188

Cast Stainless
  Piston Type: 
  Outside Dia (in): 1.75
  Length (in): 

Cast Stainless Description

Wilwood’s Cast Stainless Caliper Pistons are the standard that all other manufacturers are judged on. Cast construction add extra rigidity to prevent “oil canning” and stainless steel offers low conduction for minimal heat transfer. Engineered from high strength proprietary alloy and with a bright machine finish.

PISTON,CALIPER,1.75x1.03 LG 


Ordering Information for Stainless Cast Stainless
Item No 200-7531
Info *New* Details
Material Stainless
Finish Plain
Weight 0.2
Price $12.90
Purchase
Call (805) 388-1188

Cast Stainless
  Piston Type: 
  Outside Dia (in): 1.75
  Length (in): 

Cast Stainless Description

Wilwood’s Cast Stainless Caliper Pistons are the standard that all other manufacturers are judged on. Cast construction add extra rigidity to prevent “oil canning” and stainless steel offers low conduction for minimal heat transfer. Engineered from high strength proprietary alloy and with a bright machine finish.

PISTON,CALIPER,1.75x1.08 LG 


Ordering Information for Stainless Cast Stainless
Item No 200-7532
Info *New* Details
Material Stainless
Finish Plain
Weight 0.24
Price $12.90
Purchase
Call (805) 388-1188

Cast Stainless
  Piston Type: 
  Outside Dia (in): 1.88
  Length (in): 

Cast Stainless Description

Wilwood’s Cast Stainless Caliper Pistons are the standard that all other manufacturers are judged on. Cast construction add extra rigidity to prevent “oil canning” and stainless steel offers low conduction for minimal heat transfer. Engineered from high strength proprietary alloy and with a bright machine finish.

PISTON,CALIPER,1.88x1.03 LG 


Ordering Information for Stainless Cast Stainless
Item No 200-7521
Info *New* Details
Material Stainless
Finish Plain
Weight 0.22
Price $12.90
Purchase
Call (805) 388-1188

Cast Stainless
  Piston Type: 
  Outside Dia (in): 1.88
  Length (in): 

Cast Stainless Description

Wilwood’s Cast Stainless Caliper Pistons are the standard that all other manufacturers are judged on. Cast construction add extra rigidity to prevent “oil canning” and stainless steel offers low conduction for minimal heat transfer. Engineered from high strength proprietary alloy and with a bright machine finish.

PISTON,CALIPER,1.88x1.07 LG 


Ordering Information for Stainless Cast Stainless
Item No 200-7522
Info *New* Details
Material Stainless
Finish Plain
Weight 0.23
Price $12.90
Purchase
Call (805) 388-1188

Cast Stainless
  Piston Type: 
  Outside Dia (in): 1.88
  Length (in): 

Cast Stainless Description

Wilwood’s Cast Stainless Caliper Pistons are the standard that all other manufacturers are judged on. Cast construction add extra rigidity to prevent “oil canning” and stainless steel offers low conduction for minimal heat transfer. Engineered from high strength proprietary alloy and with a bright machine finish.

PISTON,CALIPER,1.88x1.23 LG 


Ordering Information for Stainless Cast Stainless
Item No 200-9846
Info *New* Details
Material Stainless
Finish Plain
Weight 0.342
Price $18.60
Purchase
Call (805) 388-1188

Cast Stainless
  Piston Type: 
  Outside Dia (in): 1.88
  Length (in): 

Cast Stainless Description

Wilwood’s Cast Stainless Caliper Pistons are the standard that all other manufacturers are judged on. Cast construction add extra rigidity to prevent “oil canning” and stainless steel offers low conduction for minimal heat transfer. Engineered from high strength proprietary alloy and with a bright machine finish.

PISTON,CALIPER,1.88x.88 LG 


Ordering Information for Stainless Cast Stainless
Item No 200-9060
Info *New* Details
Material Stainless
Finish Plain
Weight 0.21
Price $12.90
Purchase
Call (805) 388-1188

Cast Stainless
  Piston Type: 
  Outside Dia (in): 2
  Length (in): 

Cast Stainless Description

Wilwood’s Cast Stainless Caliper Pistons are the standard that all other manufacturers are judged on. Cast construction add extra rigidity to prevent “oil canning” and stainless steel offers low conduction for minimal heat transfer. Engineered from high strength proprietary alloy and with a bright machine finish.

PISTON,CALIPER,2.00x1.35 LG 


Ordering Information for Stainless Cast Stainless
Item No 200-10932
Info *New* Details
Material Stainless
Finish Plain
Weight 0.42
Price $14.93
Purchase
Call (805) 388-1188

Cast Stainless
  Piston Type: 
  Outside Dia (in): 2
  Length (in): 

Cast Stainless Description

Wilwood’s Cast Stainless Caliper Pistons are the standard that all other manufacturers are judged on. Cast construction add extra rigidity to prevent “oil canning” and stainless steel offers low conduction for minimal heat transfer. Engineered from high strength proprietary alloy and with a bright machine finish.

PISTON,CALIPER,2.00x1.030LG 


Ordering Information for Stainless Cast Stainless
Item No 200-13808
Info *New* Details
Material Stainless
Finish Plain
Weight 0.362
Price $11.93
Purchase
Call (805) 388-1188

Cast Stainless
  Piston Type: 
  Outside Dia (in): 2.5
  Length (in): 

Cast Stainless Description

Wilwood’s Cast Stainless Caliper Pistons are the standard that all other manufacturers are judged on. Cast construction add extra rigidity to prevent “oil canning” and stainless steel offers low conduction for minimal heat transfer. Engineered from high strength proprietary alloy and with a bright machine finish.

PISTON,CALIPER,2.50x1.35 LG,SUS 420 


Ordering Information for Stainless Cast Stainless
Item No 200-11793
Info *New* Details
Material Stainless
Finish Plain
Weight 0.54
Price $19.43
Purchase
Call (805) 388-1188

Cup Stainless
  Piston Type: 
  Outside Dia (in): 1.75
  Length (in): 

Cup Stainless Description

Wilwood’s Stainless Cup Caliper Pistons are constructed from a propreitary stamping operation and tooling. Designed to prevent “oil canning” and their thin wall proffile offer low conduction for minimal heat transfer. Engineered from high strength proprietary alloy and with a bright machine finish.

PISTON,DLS,1.75x.95,STAINLESS 


Ordering Information for Stainless Cup Stainless
Item No 200-3479
Info *New* Details
Material Stainless
Finish Plain
Weight 0.14
Price $8.63
Purchase
Call (805) 388-1188

Cup Stainless
  Piston Type: 
  Outside Dia (in): 2
  Length (in): 

Cup Stainless Description

Wilwood’s Stainless Cup Caliper Pistons are constructed from a propreitary stamping operation and tooling. Designed to prevent “oil canning” and their thin wall proffile offer low conduction for minimal heat transfer. Engineered from high strength proprietary alloy and with a bright machine finish.

PISTON,GM,2.00x1.50,STAINLESS 


Ordering Information for Stainless Cup Stainless
Item No 200-9342
Info *New* Details
Material Stainless
Finish Plain
Weight 0.31
Price $21.54
Purchase
Call (805) 388-1188

Cup Stainless
  Piston Type: 
  Outside Dia (in): 2.38
  Length (in): 

Cup Stainless Description

Wilwood’s Stainless Cup Caliper Pistons are constructed from a propreitary stamping operation and tooling. Designed to prevent “oil canning” and their thin wall proffile offer low conduction for minimal heat transfer. Engineered from high strength proprietary alloy and with a bright machine finish.

PISTON,GM,2.38x1.50,STAINLESS 


Ordering Information for Stainless Cup Stainless
Item No 200-1119
Info *New* Details
Material Stainless
Finish Plain
Weight 0.38
Price $21.54
Purchase
Call (805) 388-1188

Cup Stainless
  Piston Type: 
  Outside Dia (in): 2.75
  Length (in): 

Cup Stainless Description

Wilwood’s Stainless Cup Caliper Pistons are constructed from a propreitary stamping operation and tooling. Designed to prevent “oil canning” and their thin wall proffile offer low conduction for minimal heat transfer. Engineered from high strength proprietary alloy and with a bright machine finish.

PISTON,GM,2.75x1.68 STAINLESS 


Ordering Information for Stainless Cup Stainless
Item No 200-6633
Info *New* Details
Material Stainless
Finish Plain
Weight 0.47
Price $21.54
Purchase
Call (805) 388-1188

Stainless Billet
  Piston Type: 
  Outside Dia (in): 1
  Length (in): 

Stainless Billet Description

Wilwood’s Billet Stainless Caliper Pistons are used in select applications, Billet construction and stainless steel materials offers low conduction for minimal heat transfer. Engineered from high strength proprietary alloy and with a bright machine finish.

PISTON,PS1,1.00x.52 LG,STAINLESS,BILLET 


Ordering Information for Stainless Stainless Billet
Item No 200-4309
Info *New* Details
Material Stainless
Finish Plain
Weight 0.06
Price $8.06
Purchase
Call (805) 388-1188

Stainless Billet
  Piston Type: 
  Outside Dia (in): 1
  Length (in): 

Stainless Billet Description

Wilwood’s Billet Stainless Caliper Pistons are used in select applications, Billet construction and stainless steel materials offers low conduction for minimal heat transfer. Engineered from high strength proprietary alloy and with a bright machine finish.

PISTON,BILLET,IR-GT,1.000x1.050 LG STAINLESS


Ordering Information for Stainless Stainless Billet
Item No 200-4657
Info *New* Details
Material Stainless
Finish Plain
Weight 0.09
Price $38.82
Purchase
Call (805) 388-1188

Stainless Billet
  Piston Type: 
  Outside Dia (in): 1
  Length (in): 

Stainless Billet Description

Wilwood’s Billet Stainless Caliper Pistons are used in select applications, Billet construction and stainless steel materials offers low conduction for minimal heat transfer. Engineered from high strength proprietary alloy and with a bright machine finish.

PISTON,CALIPER,GO-KART,1.00x.640 LG 


Ordering Information for Stainless Stainless Billet
Item No 200-5474
Info *New* Details
Material Stainless
Finish Plain
Weight 0.07
Price $14.93
Purchase
Call (805) 388-1188

Stainless Billet
  Piston Type: 
  Outside Dia (in): 1.12
  Length (in): 

Stainless Billet Description

Wilwood’s Billet Stainless Caliper Pistons are used in select applications, Billet construction and stainless steel materials offers low conduction for minimal heat transfer. Engineered from high strength proprietary alloy and with a bright machine finish.

PISTON,PS1,1.125x.52,BILLET,STAINLESS 


Ordering Information for Stainless Stainless Billet
Item No 200-5089
Info *New* Details
Material Stainless
Finish Plain
Weight 0.07
Price $9.66
Purchase
Call (805) 388-1188

Stainless Billet
  Piston Type: 
  Outside Dia (in): 1.25
  Length (in): 

Stainless Billet Description

Wilwood’s Billet Stainless Caliper Pistons are used in select applications, Billet construction and stainless steel materials offers low conduction for minimal heat transfer. Engineered from high strength proprietary alloy and with a bright machine finish.

PISTON,GP300,1.25x.465 LG,CRES,BILLET 


Ordering Information for Stainless Stainless Billet
Item No 200-3533
Info *New* Details
Material Stainless
Finish Plain
Weight 0.08
Price $9.90
Purchase
Call (805) 388-1188

Thermlock
  Piston Type: 
  Outside Dia (in): 1.12
  Length (in): 

Thermlock Description

Wilwood’s exclusive Thermlock Pistons provide the most effective thermal barrier available for minimizing heat transfer from the brake pads to the caliper body, seals and fluid. This innovative multi-part design incorporates a stainless steel shield and coated aluminum shell configuration that effectively retards heat transfer by at least 25 percent. This reduction in operating temperature eliminates seal crystallization and localized fluid boiling, which decreases distortion in the caliper body and piston bores, extending overall service life.

PISTON ASSEMBLY,1.12 DIAx.88 LG THERMLOCK T1


Ordering Information for Aluminum - Stainless Thermlock
Item No 200-11342
Info *New* Details
Material Aluminum - Stainless
Finish Anodize
Weight 0.09
Price $50.70
Purchase
Call (805) 388-1188

Thermlock
  Piston Type: 
  Outside Dia (in): 1.12
  Length (in): 

Thermlock Description

Wilwood’s exclusive Thermlock Pistons provide the most effective thermal barrier available for minimizing heat transfer from the brake pads to the caliper body, seals and fluid. This innovative multi-part design incorporates a stainless steel shield and coated aluminum shell configuration that effectively retards heat transfer by at least 25 percent. This reduction in operating temperature eliminates seal crystallization and localized fluid boiling, which decreases distortion in the caliper body and piston bores, extending overall service life.

PISTON ASSEMBLY,1.12 DIAx1.050 LG THERMLOCK T1


Ordering Information for Aluminum - Stainless Thermlock
Item No 200-7556
Info *New* Details
Material Aluminum - Stainless
Finish Anodize
Weight 0.11
Price $50.70
Purchase
Call (805) 388-1188

Thermlock
  Piston Type: 
  Outside Dia (in): 1.25
  Length (in): 

Thermlock Description

Wilwood’s exclusive Thermlock Pistons provide the most effective thermal barrier available for minimizing heat transfer from the brake pads to the caliper body, seals and fluid. This innovative multi-part design incorporates a stainless steel shield and coated aluminum shell configuration that effectively retards heat transfer by at least 25 percent. This reduction in operating temperature eliminates seal crystallization and localized fluid boiling, which decreases distortion in the caliper body and piston bores, extending overall service life.

PISTON ASSEMBLY,1.25 DIAx.82 LG THERMLOCK T1


Ordering Information for Aluminum - Stainless Thermlock
Item No 200-15449
Info *New* Details
Material Aluminum - Stainless
Finish Anodize
Weight 1.1
Price $50.70
Purchase
Call (805) 388-1188

Thermlock
  Piston Type: 
  Outside Dia (in): 1.25
  Length (in): 

Thermlock Description

Wilwood’s exclusive Thermlock Pistons provide the most effective thermal barrier available for minimizing heat transfer from the brake pads to the caliper body, seals and fluid. This innovative multi-part design incorporates a stainless steel shield and coated aluminum shell configuration that effectively retards heat transfer by at least 25 percent. This reduction in operating temperature eliminates seal crystallization and localized fluid boiling, which decreases distortion in the caliper body and piston bores, extending overall service life.

PISTON ASSEMBLY,1.25 DIAx1.050 LG THERMLOCK T1


Ordering Information for Aluminum - Stainless Thermlock
Item No 200-7555
Info *New* Details
Material Aluminum - Stainless
Finish Anodize
Weight 0.13
Price $50.70
Purchase
Call (805) 388-1188

Thermlock
  Piston Type: 
  Outside Dia (in): 1.25
  Length (in): 

Thermlock Description

Wilwood’s exclusive Thermlock Pistons provide the most effective thermal barrier available for minimizing heat transfer from the brake pads to the caliper body, seals and fluid. This innovative multi-part design incorporates a stainless steel shield and coated aluminum shell configuration that effectively retards heat transfer by at least 25 percent. This reduction in operating temperature eliminates seal crystallization and localized fluid boiling, which decreases distortion in the caliper body and piston bores, extending overall service life.

PISTON ASSEMBLY,1.25 DIAx.88 LG THERMLOCK T1


Ordering Information for Aluminum - Stainless Thermlock
Item No 200-11343
Info *New* Details
Material Aluminum - Stainless
Finish Anodize
Weight 0.11
Price $50.70
Purchase
Call (805) 388-1188

Thermlock
  Piston Type: 
  Outside Dia (in): 1.38
  Length (in): 

Thermlock Description

Wilwood’s exclusive Thermlock Pistons provide the most effective thermal barrier available for minimizing heat transfer from the brake pads to the caliper body, seals and fluid. This innovative multi-part design incorporates a stainless steel shield and coated aluminum shell configuration that effectively retards heat transfer by at least 25 percent. This reduction in operating temperature eliminates seal crystallization and localized fluid boiling, which decreases distortion in the caliper body and piston bores, extending overall service life.

PISTON ASSEMBLY,1.38 DIAx1.25 LG THERMLOCK T1


Ordering Information for Aluminum - Stainless Thermlock
Item No 200-14000
Info *New* Details
Material Aluminum - Stainless
Finish Anodize
Weight 0.2
Price $50.70
Purchase
Call (805) 388-1188

Thermlock
  Piston Type: 
  Outside Dia (in): 1.38
  Length (in): 

Thermlock Description

Wilwood’s exclusive Thermlock Pistons provide the most effective thermal barrier available for minimizing heat transfer from the brake pads to the caliper body, seals and fluid. This innovative multi-part design incorporates a stainless steel shield and coated aluminum shell configuration that effectively retards heat transfer by at least 25 percent. This reduction in operating temperature eliminates seal crystallization and localized fluid boiling, which decreases distortion in the caliper body and piston bores, extending overall service life.

PISTON ASSEMBLY,1.38 DIAx1.050 LG THERMLOCK T1


Ordering Information for Aluminum - Stainless Thermlock
Item No 200-7554
Info *New* Details
Material Aluminum - Stainless
Finish Anodize
Weight 0.16
Price $50.70
Purchase
Call (805) 388-1188

Thermlock
  Piston Type: 
  Outside Dia (in): 1.38
  Length (in): 

Thermlock Description

Wilwood’s exclusive Thermlock Pistons provide the most effective thermal barrier available for minimizing heat transfer from the brake pads to the caliper body, seals and fluid. This innovative multi-part design incorporates a stainless steel shield and coated aluminum shell configuration that effectively retards heat transfer by at least 25 percent. This reduction in operating temperature eliminates seal crystallization and localized fluid boiling, which decreases distortion in the caliper body and piston bores, extending overall service life.

PISTON ASSEMBLY,1.38 DIAx.82 LG THERMLOCK T1


Ordering Information for Aluminum - Stainless Thermlock
Item No 200-15451
Info *New* Details
Material Aluminum - Stainless
Finish Anodize
Weight 0.12
Price $50.70
Purchase
Call (805) 388-1188

Thermlock
  Piston Type: 
  Outside Dia (in): 1.38
  Length (in): 

Thermlock Description

Wilwood’s exclusive Thermlock Pistons provide the most effective thermal barrier available for minimizing heat transfer from the brake pads to the caliper body, seals and fluid. This innovative multi-part design incorporates a stainless steel shield and coated aluminum shell configuration that effectively retards heat transfer by at least 25 percent. This reduction in operating temperature eliminates seal crystallization and localized fluid boiling, which decreases distortion in the caliper body and piston bores, extending overall service life.

PISTON ASSEMBLY,1.38 DIAx.88 LG THERMLOCK T1


Ordering Information for Aluminum - Stainless Thermlock
Item No 200-9616
Info *New* Details
Material Aluminum - Stainless
Finish Anodize
Weight 0.134
Price $50.70
Purchase
Call (805) 388-1188

Thermlock
  Piston Type: 
  Outside Dia (in): 1.62
  Length (in): 

Thermlock Description

Wilwood’s exclusive Thermlock Pistons provide the most effective thermal barrier available for minimizing heat transfer from the brake pads to the caliper body, seals and fluid. This innovative multi-part design incorporates a stainless steel shield and coated aluminum shell configuration that effectively retards heat transfer by at least 25 percent. This reduction in operating temperature eliminates seal crystallization and localized fluid boiling, which decreases distortion in the caliper body and piston bores, extending overall service life.

PISTON ASSEMBLY,1.62 DIAx.88 LG THERMLOCK T1


Ordering Information for Aluminum - Stainless Thermlock
Item No 200-9615
Info *New* Details
Material Aluminum - Stainless
Finish Anodize
Weight 0.14
Price $50.70
Purchase
Call (805) 388-1188

Thermlock
  Piston Type: 
  Outside Dia (in): 1.62
  Length (in): 

Thermlock Description

Wilwood’s exclusive Thermlock Pistons provide the most effective thermal barrier available for minimizing heat transfer from the brake pads to the caliper body, seals and fluid. This innovative multi-part design incorporates a stainless steel shield and coated aluminum shell configuration that effectively retards heat transfer by at least 25 percent. This reduction in operating temperature eliminates seal crystallization and localized fluid boiling, which decreases distortion in the caliper body and piston bores, extending overall service life.

PISTON ASSEMBLY,1.62 DIAx1.050 LG THERMLOCK T1


Ordering Information for Aluminum - Stainless Thermlock
Item No 200-7553
Info *New* Details
Material Aluminum - Stainless
Finish Anodize
Weight 0.23
Price $50.70
Purchase
Call (805) 388-1188

Thermlock
  Piston Type: 
  Outside Dia (in): 1.75
  Length (in): 

Thermlock Description

Wilwood’s exclusive Thermlock Pistons provide the most effective thermal barrier available for minimizing heat transfer from the brake pads to the caliper body, seals and fluid. This innovative multi-part design incorporates a stainless steel shield and coated aluminum shell configuration that effectively retards heat transfer by at least 25 percent. This reduction in operating temperature eliminates seal crystallization and localized fluid boiling, which decreases distortion in the caliper body and piston bores, extending overall service life.

PISTON ASSEMBLY,1.75 DIAx1.050LG THERMLOCK T1


Ordering Information for Aluminum - Stainless Thermlock
Item No 200-7551
Info *New* Details
Material Aluminum - Stainless
Finish Anodize
Weight 0.26
Price $50.70
Purchase
Call (805) 388-1188

Thermlock
  Piston Type: 
  Outside Dia (in): 1.75
  Length (in): 

Thermlock Description

Wilwood’s exclusive Thermlock Pistons provide the most effective thermal barrier available for minimizing heat transfer from the brake pads to the caliper body, seals and fluid. This innovative multi-part design incorporates a stainless steel shield and coated aluminum shell configuration that effectively retards heat transfer by at least 25 percent. This reduction in operating temperature eliminates seal crystallization and localized fluid boiling, which decreases distortion in the caliper body and piston bores, extending overall service life.

PISTON ASSEMBLY,1.75 DIAx.88 LG THERMLOCK T1


Ordering Information for Aluminum - Stainless Thermlock
Item No 200-7552
Info *New* Details
Material Aluminum - Stainless
Finish Anodize
Weight 0.22
Price $50.70
Purchase
Call (805) 388-1188

Thermlock
  Piston Type: 
  Outside Dia (in): 1.75
  Length (in): 

Thermlock Description

Wilwood’s exclusive Thermlock Pistons provide the most effective thermal barrier available for minimizing heat transfer from the brake pads to the caliper body, seals and fluid. This innovative multi-part design incorporates a stainless steel shield and coated aluminum shell configuration that effectively retards heat transfer by at least 25 percent. This reduction in operating temperature eliminates seal crystallization and localized fluid boiling, which decreases distortion in the caliper body and piston bores, extending overall service life.

PISTON ASSEMBLY,1.75 DIAx1.25 LG THERMLOCK T1


Ordering Information for Aluminum - Stainless Thermlock
Item No 200-13998
Info *New* Details
Material Aluminum - Stainless
Finish Anodize
Weight 0.3
Price $50.70
Purchase
Call (805) 388-1188

Thermlock
  Piston Type: 
  Outside Dia (in): 1.88
  Length (in):