Front Brake Kit – Part No: 140-11291-BK
Call (805) 388-1188
D52 Front Caliper Kit
Prod #: 140-11291-BK
Price: $404.99
*NOTE: Brake Line Kit Needed.
220-11371 $77.72
220-11372 $77.72
220-11373 $77.72
220-11718 $83.28
220-11719 $77.72
Front Brake Kit — 140-11291-BK

Kit Summary
Spindle Type: Factory Disc Spindle
Mount Type: Floating
Caliper Type: 2 - Black Powder Coat
Rotor Diameter:
Min Wheel Diameter Req'd*:
*This Brake Kit may fit -inch wheels. Please refer to the wheel clearance diagram to check to see if it will fit your specific wheel. Wheel Clearance Diagram

D52 Front Caliper Kit

Wilwood's D52 Front Caliper Kit is a direct bolt-on 2 piston replacement for the factory original single calipers on many 1968-96 GM Passenger Vehicles and Trucks. Forged billet aluminum bodies, stainless steel pistons, and competition style high-temperature seals put an end to the rust, bore pitting, and seal failures that plague the OE caliper design. D52 calipers provide low-maintenance performance and a huge weight savings with high temperature reliability for the street and track. D52 calipers mount in the stock location over stock rotors, use the original style OE D52 brake pads and an OE 7/16-20 banjo bolt brake line mounting. Calipers can be used with most wheels that clear the OE calipers. The front calipers with 2.00” piston provide 6.28 square inches of piston area per caliper, in order to maintain the original front to rear brake bias and use of the OE master cylinder. Kits contain Wilwood’s hardened slide pins and BP-10 high friction pads. Matching rear calipers are also available for custom installations. Vehicles 1978 & Up (with M10-1.5 banjo bolts) will require new brake lines available below.


Fitment & Installation Details


D52 Front Caliper Kit Assembly Schematic


Compatible Vehicles for this Brake Kit
BRAKE KIT:   D52 Front Caliper Kit
SPINDLE TYPE:  
Factory Disc Spindle;
This Brake Kit is Compatible with the Following Vehicle Makes: Buick Cadillac Chevrolet GMC Oldsmobile Pontiac

Note: Kit may fit other vehicles, call Wilwood Sales⁄Tech Support at (805) 388-1188 for more information.

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Caution
Caution THIS BRAKE KIT HAS AN HUB OFFSET OF:
This Hub Offset will move the wheels inward or outward from the fenderby this amount on each side of the vehicle
NOTE: Check "Figure 2. Wheel Clearance Diagram" in the installation Instructions below to verify you have adequate wheel clearance for this kit.

Wheel Clearance Assembly Instructions




Assembly Instructions
Notes





Kit Components & Specifications
Calipers
Left Hand - Part No: 120-10937-BK
Right Hand - Part No: 120-10937-BK
Type: D52
Finish Color: Black Powder Coat
Piston Count: 2
Piston Area (In²): 6.28
Piston Type: Stainless
Mount Type: Floating
Brake Pad Plate: D52
Brake Pad Area (In²): 10
Brake Pad Volume (In³): 3.9
Pad Compound: BP-10
Rotors
Left Hand - Part No:
Right Hand - Part No:
Type:
Style:
Surface Finish:
Material:
Outside Diameter (in):
Width (in):
Vane Count:
Design Type:
Bedded:
Dynamically Balanced:
Rotor Hats
Hat - Part No:
Type:
Material:
Finish Color:
Hat Offset Dimension (in):
Bolt Circle 1:
Bolt Circle 2:
Bolt Circle 3:
Stud Diameter - BC 1:
Stud Diameter - BC 2:
Stud Diameter - BC 3:
Hubs
Hub - Part No:
Type:
Material:
Finish Color:
Mount Style:
Bolt Circle 1:
Bolt Circle 2:
Bolt Circle 3:
Stud Diameter - BC 1:
Stud Diameter - BC 2:
Stud Diameter - BC 3:

Parts & Accessories
Caliper Parts
O-ring Kit: 130-11509
Replacement Dustboot: N-A
Replacement Piston 1: 200-10932
Replacement Piston 2: N-A
Replacement Piston 3: N-A
Replacement Piston 4: N-A
CrossOver O-Ring Kit: N-A
Crossover Tube: N-A
Self-Bleeder Tube: N-A
Bridge Bolt Kit: N-A
Wear Plate - Left Hand: N-A
Wear Plate - Right Hand: N-A
Pad Retainer: N-A
Bleed Screw Kit: 220-0627
Brake Lines
Front Line Kit:
Front Line Kit:
Front Line Kit:
Front Line Kit:
Front Line Kit:
220-11371
220-11372
220-11373
220-11718
220-11719
Hat
Bolt Kit:
Hub
Bolt Kit:




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