6-Pin Connector Firewall Pass-Thru Grommet Chevy/ GMC Truck 55-66

Protect the electrical wiring passing through your vehicle's firewall with this firewall pass-thru grommet for 1955-1966 Chevy and GMC Trucks. Designed for use with the 6-cavity electrical connector, this replacement grommet provides the proper interface where the connector and wiring pass through the firewall.

Features and Benefits:
- Fits 1955-1966 Chevy and GMC Trucks
- Designed for the firewall electrical pass-through
- Used with a 6-cavity electrical connector
- Helps protect wiring where it passes through the firewall
- Replaces a worn, cracked, damaged, or missing grommet
- Maintains factory-style electrical wiring routing
- Also fits select Corvette, Chevy passenger car, Impala, and Cadillac applications

Ideal for replacing a worn, cracked, damaged, or missing original, the grommet helps maintain the factory-style routing of the electrical system. In addition to classic Chevy and GMC Trucks, it fits several select GM passenger car and Corvette applications.

Vehicle Fitment:
- 1955-1966 Chevy/ GMC Truck
- 1957-1962 Corvette
- 1958 Impala
- 1957 Cadillac
- 1956-1957 Chevy Passenger Car