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Wednesday, April 25, 2018
GM Single Piston Caliper – Part No: 120-7197
Call (805) 388-1188
GM-Metric Single Piston Floater
Product Number:
120-7197
Price:
$139.44
Caliper No: 120-7197
Wilwood GM-Metric Single Piston Floater Caliper
GM-Metric Single Piston Floater
Wilwood’s GM Metric Caliper is a direct replacement for the 1978 and later D154 type GM metric caliper. Weights starting at 2.92 pounds, it provides a substantial weight savings over cast iron OE calipers. Requires use of hardened Wilwood slide pins (sold separately), request part no. 230-0619 (slide pin kit) contains 4 slide pins, enough for two calipers
This competition caliper represents the latest refinements in caliper design and manufacturing through the use of computer based FEA solid modeling and stress simulation programs. The real strength of this caliper comes from its triple bridge configuration, and its lightness is a result of efficient design.
Continue >>
120-7197 - Product Summary
Pistons
Count:
Area (in²):
Type:
Dust Boot:
1
4.45
Stainless
No
Rotor Dimensions
Rotor Width(In):
Rotor Diameter(In):
1
11.75
Pad Dimensions
Pad Area (in²):
Pad Volume (in³):
8.7
2.9
Mounting
Mount Center(In):
Mount Position:
Mount Side:
Mount Type:
5.46
Universal
Floating
Duty Rating & Material
Material:
Weight(Lbs):
Aluminum
3.4
Colors & Finishes
Color:
Finish:
Clear
Clear Anodize
Product Documents
Full Product
Product Data Sheet
Installation Instructions
Click To View
Click To Download
Vehicle Applications
Driving Environment
Vehicle Sub-Types
Application Duty
Street Rods
Heavy Duty
Street Performance
Domestic
Heavy Duty
Street Performance
Import
Heavy Duty
Late Model Asphalt
ASA, All Pro, SW Tour, etc...
Medium Duty
Drag Racing
Heavy Duty
Off Road
Medium Duty
Product Specifications
Rotor Compatibility
Rotor Width(In):
1
Maximum Rotor Width(In):
1.04
Minimum Rotor Width(In):
0.94
Maximum Rotor Diameter(In):
11.75
Minimum Rotor Diameter(In):
11
Brake Pad Specifications
Brake Pad Type 1:
D154
Brake Pad Type 2:
N-A
Brake Pad Type 3:
N-A
Total Pad Area (in²):
8.7
Total Pad Volume (in³):
2.9
Pad Dimensions & Part Numbers
Pad Dimensions for the GM-Metric Single Piston Floater
Piston Specifications
Piston 1 Bore(In):
2.38
Piston 2 Bore(In):
Piston 3 Bore(In):
Total Piston Area (in²):
4.45
Mounting Specifications
Mount Type:
Floating
Mount Side:
Universal
Mount Center(In):
5.46
Mount Hole Size(In):
0.69
Mount Height(In):
0.48
Inlet Thread Size:
1/8-27 NPT
Mount Dimensions & Part Numbers
Dimensions for the GM-Metric Single Piston Floater
Parts & Accessories
O-Ring Kit:
130-4956
Replacement Dust Boot:
N-A
Replacement Piston 1:
200-1119
Replacement Piston 2:
N-A
Replacement Piston 3:
N-A
Replacement Piston 4:
N-A
Cross-Over O-Ring Kit:
N-A
Bridge Bolt Kit:
N-A
Wear Plate L/H:
N-A
Wear Plate R/H:
N-A
Pad Retainer:
N-A
Bleed Screw Kit:
220-0627
Self Bleeder Tube:
N-A
Cross-Over Tube:
N-A