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Firewall Grommet

Part Number:
70-4076-20
Parts by Width:
2-1/8"
Parts by Length:
2-11/16"
Utility:
Grommet
Price:
$32.29/ea.
In Stock In Stock

This Firewall Grommet is for the firewall pass-through of vacuum hoses or wiring. Designed from an original part for a precise, factory like fit.

This grommet is a direct replacement part on 1966-1970 Pontiac models with V8 and factory air conditioning only.


Made from top quality rubber to ensure durability and proper seal.

Guaranteed to Fit. Hand Crafted. Made in USA.

Please check the Matching Vehicles tab to confirm this part is applicable to your vehicle.

*All parts sold by Steele Rubber Products are backed by our 100% Satisfaction Guarantee! Learn more!

Year Make Model Style
1966 Pontiac Bonneville 2 door Convertible
1966 Pontiac Bonneville 2 door Hardtop
1966 Pontiac Bonneville 4 door Hardtop
1966 Pontiac Bonneville 4 door Wagon - 3 Seat
1966 Pontiac Catalina 2 door Convertible
1966 Pontiac Catalina 2 door Hardtop
1966 Pontiac Catalina 2 door Sedan
1966 Pontiac Catalina 4 door Hardtop
1966 Pontiac Catalina 4 door Sedan
1966 Pontiac Catalina 4 door Wagon - 2 seat
1966 Pontiac Catalina 4 door Wagon - 3 Seat
1966 Pontiac Grand Prix 2 door Hardtop
1966 Pontiac GTO 2 door Convertible
1966 Pontiac GTO 2 door Coupe
1966 Pontiac GTO 2 door Hardtop
1966 Pontiac LeMans 2 door Convertible
1966 Pontiac LeMans 2 door Coupe
1966 Pontiac LeMans 2 door Hardtop
1966 Pontiac LeMans 4 door Hardtop
1966 Pontiac Star Chief 2 door Hardtop
1966 Pontiac Star Chief 4 door Hardtop
1966 Pontiac Star Chief 4 door Sedan
1966 Pontiac Tempest 2 door Convertible
1966 Pontiac Tempest 2 door Coupe
1966 Pontiac Tempest 2 door Hardtop
1966 Pontiac Tempest 4 door Hardtop
1966 Pontiac Tempest 4 door Sedan
1966 Pontiac Tempest 4 door Wagon - 2 seat
1967 Pontiac Bonneville 2 door Convertible
1967 Pontiac Bonneville 2 door Hardtop
1967 Pontiac Bonneville 4 door Hardtop
1967 Pontiac Bonneville 4 door Wagon - 3 Seat
1967 Pontiac Catalina 2 door Convertible
1967 Pontiac Catalina 2 door Hardtop
1967 Pontiac Catalina 2 door Sedan
1967 Pontiac Catalina 4 door Hardtop
1967 Pontiac Catalina 4 door Sedan
1967 Pontiac Catalina 4 door Wagon - 2 seat
1967 Pontiac Catalina 4 door Wagon - 3 Seat
1967 Pontiac Executive 2 door Hardtop
1967 Pontiac Executive 4 door Hardtop
1967 Pontiac Executive 4 door Sedan
1967 Pontiac Executive 4 door Wagon - 2 seat
1967 Pontiac Executive 4 door Wagon - 3 Seat
1967 Pontiac Firebird 2 door Convertible
1967 Pontiac Firebird 2 door Hardtop
1967 Pontiac Grand Prix 2 door Convertible
1967 Pontiac Grand Prix 2 door Hardtop
1967 Pontiac GTO 2 door Convertible
1967 Pontiac GTO 2 door Coupe
1967 Pontiac GTO 2 door Hardtop
1967 Pontiac LeMans 2 door Convertible
1967 Pontiac LeMans 2 door Coupe
1967 Pontiac LeMans 2 door Hardtop
1967 Pontiac LeMans 4 door Hardtop
1967 Pontiac Tempest 2 door Convertible
1967 Pontiac Tempest 2 door Coupe
1967 Pontiac Tempest 2 door Hardtop
1967 Pontiac Tempest 4 door Hardtop
1967 Pontiac Tempest 4 door Sedan
1967 Pontiac Tempest 4 door Wagon - 2 seat
1968 Pontiac Bonneville 2 door Convertible
1968 Pontiac Bonneville 2 door Hardtop
1968 Pontiac Bonneville 4 door Hardtop
1968 Pontiac Bonneville 4 door Wagon - 3 Seat
1968 Pontiac Catalina 2 door Convertible
1968 Pontiac Catalina 2 door Hardtop
1968 Pontiac Catalina 2 door Sedan
1968 Pontiac Catalina 4 door Hardtop
1968 Pontiac Catalina 4 door Sedan
1968 Pontiac Catalina 4 door Wagon - 2 seat
1968 Pontiac Catalina 4 door Wagon - 3 Seat
1968 Pontiac Executive 2 door Hardtop
1968 Pontiac Executive 4 door Hardtop
1968 Pontiac Executive 4 door Sedan
1968 Pontiac Executive 4 door Wagon - 2 seat
1968 Pontiac Executive 4 door Wagon - 3 Seat
1968 Pontiac Firebird 2 door Convertible
1968 Pontiac Firebird 2 door Hardtop
1968 Pontiac Grand Prix 2 door Hardtop
1968 Pontiac GTO 2 door Convertible
1968 Pontiac GTO 2 door Hardtop
1968 Pontiac LeMans 2 door Convertible
1968 Pontiac LeMans 2 door Coupe
1968 Pontiac LeMans 2 door Hardtop
1968 Pontiac LeMans 4 door Hardtop
1968 Pontiac Tempest 2 door Convertible
1968 Pontiac Tempest 2 door Coupe
1968 Pontiac Tempest 2 door Hardtop
1968 Pontiac Tempest 4 door Hardtop
1968 Pontiac Tempest 4 door Sedan
1968 Pontiac Tempest 4 door Wagon - 2 seat
1969 Pontiac Bonneville 2 door Convertible
1969 Pontiac Bonneville 2 door Hardtop
1969 Pontiac Bonneville 4 door Hardtop
1969 Pontiac Bonneville 4 door Sedan
1969 Pontiac Bonneville 4 door Wagon - 3 Seat
1969 Pontiac Catalina 2 door Convertible
1969 Pontiac Catalina 2 door Hardtop
1969 Pontiac Catalina 4 door Hardtop
1969 Pontiac Catalina 4 door Sedan
1969 Pontiac Catalina 4 door Wagon - 2 seat
1969 Pontiac Catalina 4 door Wagon - 3 Seat
1969 Pontiac Executive 2 door Hardtop
1969 Pontiac Executive 4 door Hardtop
1969 Pontiac Executive 4 door Sedan
1969 Pontiac Executive 4 door Wagon - 2 seat
1969 Pontiac Executive 4 door Wagon - 3 Seat
1969 Pontiac Firebird 2 door Convertible
1969 Pontiac Firebird 2 door Hardtop
1969 Pontiac Grand Prix 2 door Hardtop
1969 Pontiac G.T.O. 2 door Convertible
1969 Pontiac G.T.O. 2 door Hardtop
1969 Pontiac LeMans 2 door Convertible
1969 Pontiac LeMans 2 door Coupe
1969 Pontiac LeMans 2 door Hardtop
1969 Pontiac LeMans 4 door Hardtop
1969 Pontiac Tempest 2 door Convertible
1969 Pontiac Tempest 2 door Coupe
1969 Pontiac Tempest 2 door Hardtop
1969 Pontiac Tempest 4 door Hardtop
1969 Pontiac Tempest 4 door Sedan
1969 Pontiac Tempest 4 door Wagon - 2 seat
1969 Pontiac Tempest 4 door Wagon - 3 Seat
1970 Pontiac Bonneville 2 door Convertible
1970 Pontiac Bonneville 2 door Hardtop
1970 Pontiac Bonneville 4 door Hardtop
1970 Pontiac Bonneville 4 door Sedan
1970 Pontiac Bonneville 4 door Wagon - 3 Seat
1970 Pontiac Catalina 2 door Convertible
1970 Pontiac Catalina 2 door Hardtop
1970 Pontiac Catalina 4 door Hardtop
1970 Pontiac Catalina 4 door Sedan
1970 Pontiac Catalina 4 door Wagon - 2 seat
1970 Pontiac Catalina 4 door Wagon - 3 Seat
1970 Pontiac Executive 2 door Hardtop
1970 Pontiac Executive 4 door Hardtop
1970 Pontiac Executive 4 door Sedan
1970 Pontiac Executive 4 door Wagon - 2 seat
1970 Pontiac Executive 4 door Wagon - 3 Seat
1970 Pontiac Firebird 2 door Hardtop
1970 Pontiac Grand Prix 2 door Hardtop
1970 Pontiac G.T.O. 2 door Convertible
1970 Pontiac G.T.O. 2 door Hardtop
1970 Pontiac LeMans 2 door Convertible
1970 Pontiac LeMans 2 door Coupe
1970 Pontiac LeMans 2 door Hardtop
1970 Pontiac LeMans 4 door Hardtop
1970 Pontiac LeMans 4 door Sedan
1970 Pontiac LeMans 4 door Wagon - 2 seat
1970 Pontiac Tempest 2 door Coupe
1970 Pontiac Tempest 2 door Hardtop
1970 Pontiac Tempest 4 door Sedan