Product#: 3864327

1965-72 GM; Wiring Harness Firewall Retainer Gutter; 13" Long; OER

Reproduction firewall wiring harness gutter for a wide variety of vehicles. This reproduction wire harness gutter holds the engine harness as it passes against the firewall area to protect the wiring harness as it crosses...

Product#: TF300249

1955-59 Truck, 1955 Car 4-Hole 1-5/8" OD Wire Harness Grommet (Large)

Reproduction of the large 4-hole firewall wire harness grommet for all 1955 Chevrolet cars and 1955-59 Chevrolet and GMC trucks. Can also be used for custom or as a universal fit grommet for other applications. Measures 1...

Product#: A9711B

NotcHead Firewall Ring Kit Machine Finish

NotcHead 4-piece firewall ring kit for heater and air condoning hoses. Install these threaded rings in firewalls, inner fenders, or bulkheads of a variety of thicknesses. This kit comprises of two 3/4?, Two 5/8? and one 1/2?...

Product#: TF400507

1947-59 Chevy Truck, 1955-57 Bel Air, Tri-Five; Firewall Grommet; 4-Hole; Small

Reproduction of the original small 4-hole firewall wire harness grommet for use with all 1950-59 Chevrolet, GMC trucks, and 1955-57 Chevy Bel Air, 150, 210, Nomad models. Manufactured to EPDM rubber to factory specifications....

Product#: 500179

Universal Pass-Through Rubber Grommet; Fits 1/2" Hole with Single Wire Opening

Fits 0.5" hole and has a single wire opening for up to 16 gauge wire. Sometimes you are forced to punch a hole in your firewall to get additional wires into the engine compartment, but that hole you cut is sharp and can...

Product#: 500186

Universal Pass-Through Rubber Grommet; Fits 1-1/2" Hole with 15/32" Wire Opening; Each

Fits 1-1/2" hole with a 15/32" wire opening. Sometimes you are forced to punch a hole in your firewall to get additional wires into the engine compartment, but that hole you cut is sharp and can potentially sever wires. To...

Product#: 500187

Universal Pass-Through Rubber Grommet; Fits 1-3/4" Hole with 7/16" Wire Opening; Each

Fits 1-3/4" hole with a 7/16" wire opening. Sometimes you are forced to punch a hole in your firewall to get additional wires into the engine compartment, but that hole you cut is sharp and can potentially sever wires. To...

Product#: 500182

Universal Pass Through Rubber Grommet; Fits 7/8" Hole with 7/16" Wire Opening

Fits 7/8" opening may be drilled out to 7/16" wire opening. Sometimes you are forced to punch a hole in your firewall to get additional wires into the engine compartment, but that hole you cut is sharp and can potentially...

Product#: 500185

Universal Pass-Through Rubber Grommet; Fits 1-1/4" Hole with 7/32" Wire Opening; Each

Fits 1-1/4" hole with a 7/32" wire opening. Sometimes you are forced to punch a hole in your firewall to get additional wires into the engine compartment, but that hole you cut is sharp and can potentially sever wires. To...

Product#: 500180

Universal Pass-Through Rubber Grommet; Fits 3/4" Hole for 12 Gauge Wire; Each

Fits 3/4" hole and has a single wire opening for up to 12 gauge wire. Sometimes you are forced to punch a hole in your firewall to get additional wires into the engine compartment, but that hole you cut is sharp and can...

Product#: A9758P

NotcHead Firewall Ring for 5/8" Heater Hose or AC #8 - Polished Finish

NotcHead firewall rings for heater and air condoning hoses. Install these threaded rings in firewalls, inner fenders, or bulkheads of a variety of thicknesses. All three sizes attach through a 1-5/16? hole with an included...

Product#: A9712B

NotcHead Firewall Ring for 1/2" Heater Hose or AC #6 - Black Anodized Finish

NotcHead firewall rings for heater and air condoning hoses. Install these threaded rings in firewalls, inner fenders, or bulkheads of a variety of thicknesses. All three sizes attach through a 1-5/16? hole with an included...

Product#: JCFP103

1950-53 Chevrolet/GMC Truck; Grommet; Cable; 4 Holes

An important grommet that prevents metal to metal contact between the main 4 control lines as they pass through the firewall. The two tall holes secure the choke and throttle cables. The two short holes secure the temperature...

Product#: JCFP104

1936-59 Chevrolet/GMC Truck; Grommet; Firewall; Vacuum Hose; Starter Wire;

Small grommet that protects the vacuum hose leading to the vacuum wiper motor as it passes through the firewall. This sized grommet can also be used to protect the starter wire. {fitment} Made in USA

Product#: A9711M

NotcHead Firewall Ring Kit Black Hard Anodized Finish

NotcHead 4-piece firewall ring kit for heater and air condoning hoses. Install these threaded rings in firewalls, inner fenders, or bulkheads of a variety of thicknesses. This kit comprises of two 3/4?, Two 5/8? and one 1/2?...

Product#: A5700241

OTB Gear Vintage Style Firewall Wire Port

Vintage style wire port allows you to pass wiring through the firewall and adds to a classic look. Cast finned cover conceals a bushing and backplate that will handle up to a 3/4" bundle of wires. Measures 2-7/8" round,...

Product#: A9711P

NotcHead Firewall Ring Kit Polished Finish

NotcHead 4-piece firewall ring kit for heater and air condoning hoses. Install these threaded rings in firewalls, inner fenders, or bulkheads of a variety of thicknesses. This kit comprises of two 3/4?, Two 5/8? and one 1/2?...

Product#: 500181

Universal Rubber Grommet; Fits 3/4" Hole with No Hole Opening; Each

Fits 3/4" opening may be drilled out to 3/4" wire opening. Sometimes you are forced to punch a hole in your firewall to get additional wires into the engine compartment, but that hole you cut is sharp and can potentially...

Product#: 500183

Universal Pass-Through Rubber Grommet; Fits 1" Hole with 2 Wire Opening; Each

Fits 1.0" hole with a two wire opening. Sometimes you are forced to punch a hole in your firewall to get additional wires into the engine compartment, but that hole you cut is sharp and can potentially sever wires. To help...

Product#: A9758B

NotcHead Firewall Ring for 5/8" Heater Hose or AC #8 - Black Anodized Finish

NotcHead firewall rings for heater and air condoning hoses. Install these threaded rings in firewalls, inner fenders, or bulkheads of a variety of thicknesses. All three sizes attach through a 1-5/16? hole with an included...