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Photo of Gasket, Brake Booster to Firewall, 1973-77 Chevelle/Cutlass/GTO/GP/MC
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Gasket, Brake Booster to Firewall, 1973-77 Chevelle/Cutlass/GTO/GP/MC

Part# : M240123
Sold As: Each
Ship Size: Standard
Price Match: Eligible
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$3.96
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List Price: $4.95
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Vehicle Specific View fitment for 7 models
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This die-cut fiber gasket is a must-have when installing the brake booster to the firewall of your vehicle. The thin 1/64" gasket fits between the booster brackets and firewall to prevent metal-to-metal contact. Sold per each.

Find Item In These Catalogs

  • 2025 Chevelle, El Camino 64-77 247
  • 2025 Grand Prix 1962-77 126
  • 2025 GTO, LeMans & Tempest 168
  • 2025 Monte Carlo 70-77 114
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

Year Make Model Application Details
1973–1977 Chevrolet Chevelle  
1973–1977 Chevrolet El Camino  
1973–1977 Chevrolet Monte Carlo  
1973–1977 Oldsmobile Cutlass  
1973–1977 Pontiac Grand Prix  
1973 Pontiac GTO  
1973–1974 Pontiac LeMans  
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Gasket, Brake Booster to Firewall, 1973-77 Chevelle/Cutlass/GTO/GP/MC
Repops Gasket, Brake Booster to Firewall, 1973-77 Chevelle/Cutlass/GTO/GP/MC