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    Wilwood Master Cylinder, 1964-88 GM, 1.125" Bore

    Vehicle Specific fits 18 models
    1 Reviews
    Part# CH29047
    You Save $20.96
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    Fully-machined for precision performance

    An ideal addition to your braking system

    This Wilwood tandem chamber master cylinder has been precisely machined from one high-pressure die-casting of a premium aluminum alloy to guarantee top quality. Each master cylinder features a slotted mounting flange to accommodate mount centers between 3.22” and 3.40” and also features side-hole mounts on 6.40” centers. Each master cylinder has a full separation between front and rear chambers and dual outlets allow for right or left hand plumbing based on mounting location. The total piston stroke is 1.10” and the volume ratio between primary and secondary chambers is 2:1. Available in several finishes, the master cylinders are sold in a 1” bore for manual brakes and 1-1/8” bore for power brakes.


    WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

    Vehicle Fitment

    Make & Model Year Range Application Details
    Buick Grand National 82 1-1/8" bore
    Buick Grand National 84-87 1-1/8" bore
    Buick Regal 78-87 1-1/8" bore
    Buick Skylark 61-72
    Buick T-Type 83-87 1-1/8" bore
    Chevrolet Chevelle 64-77
    Chevrolet Corvair 62-69 Corvair
    Chevrolet Corvair 95 FC 61-65 Forward Control
    Chevrolet El Camino 64-88
    Chevrolet Malibu 78-83
    Chevrolet Monte Carlo 70-88
    Oldsmobile Cutlass 61-77
    Pontiac Bonneville 55-77
    Pontiac Catalina 55-77
    Pontiac Grand Prix 62-77
    Pontiac GTO 61-74 1-1/8" bore
    Pontiac LeMans 61-74 1-1/8" bore
    Pontiac Tempest 61-74 1-1/8" bore
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    Reviews (1)