Manufacturing Authentic Products For The Restoration Industry

T3041B - 1967-73 GM, Ford; Master Cylinder Cover Diaphragm; Single Bail; For 2-3/8" x 4-7/8" Lid

T3041B - 1967-73 GM, Ford; Master Cylinder Cover Diaphragm; Single Bail; For 2-3/8" x 4-7/8" Lid


$3.99 ea


WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

1967-73 GM, Ford; Master Cylinder Cover Diaphragm; Single Bail; For 2-3/8" x 4-7/8" Lid

Replacement rubber diaphragm for master cylinder cover and other single bail covers from the 1960's and 1970's era. Fits many drum brake master cylinders that require a 2-3/8" x 4-7/8" single bail lid. See listings below for partial fitment data.

Chevrolet Applications:

  • 1967-1969 Chevrolet Impala, Bel Air, Biscayne, Caprice
  • 1967-1970 Chevrolet Camaro
  • 1967-1970 Chevrolet Chevy II Nova

Pontiac Applications:

  • 1967-1970 Pontiac Grand Prix
  • 1967-1970 Pontiac Firebird
  • 1967-1970 Pontiac Bonneville/Catalina
  • 1967-1972 Pontiac Tempest/Lemans/GTO

Ford Applications:

  • 1967-1969 Ford Fairlane
  • 1967-1971 Ford Galaxie
  • 1967-1970 Ford Falcon
  • 1970-1971 Ford Torino
  • 1967-1973 Ford Mustang

Product Specifications

Shipping Dimensions
  • Weight: 1 Lb
  • Dimensions: L: 7" x W: 4" x H: 1"
  • Ship Type: Standard |
Product Information
1967-73 GM, Ford; Master Cylinder Cover Diaphragm; Single Bail; For 2-3/8" x 4-7/8" Lid

Replacement rubber diaphragm for master cylinder cover and other single bail covers from the 1960's and 1970's era. Fits many drum brake master cylinders that require a 2-3/8" x 4-7/8" single bail lid. See listings below for partial fitment data.

Chevrolet Applications:

  • 1967-1969 Chevrolet Impala, Bel Air, Biscayne, Caprice
  • 1967-1970 Chevrolet Camaro
  • 1967-1970 Chevrolet Chevy II Nova

Pontiac Applications:

  • 1967-1970 Pontiac Grand Prix
  • 1967-1970 Pontiac Firebird
  • 1967-1970 Pontiac Bonneville/Catalina
  • 1967-1972 Pontiac Tempest/Lemans/GTO

Ford Applications:

  • 1967-1969 Ford Fairlane
  • 1967-1971 Ford Galaxie
  • 1967-1970 Ford Falcon
  • 1970-1971 Ford Torino
  • 1967-1973 Ford Mustang


  • Product #:
  • SHIP TYPE:
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

This product fits the following vehicle applications. Click to view individual years.

Shipping Dimensions