Firewall Grommet

Part Number:
70-4076-20
Parts by Width:
2-1/8"
Parts by Length:
2-11/16"
Price:
$38.69/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. Made from top quality EPDM rubber to ensure durability and proper fitment.

Fitment Note

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

Product Details
Part Number: 70-4076-20
Dimensions: 2-11/16" (L) x 2-1/8" (W)
Material: EPDM Dense Rubber
Installation Type: Press In



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