Firewall Feed Thru, Red The Firewall Feed-Thru Provides 1/2 Inch Of Insulation To Ensure That The Coil Spark Reaches The Distributor MSD Ignition
To prevent voltage leaks in passenger compartment mounted coil installations, MSD designed the Firewall Feed-Thru. Molded from rynite a hi dielectric strength material.
- Absolutely the best way to route spark plug wire through the firewall
Details:
- Emission Code: 5
- Warranty: Manufacturer's Limited 1 Year Warranty
CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Vehicle Fitment
| Year | Make | Model | Trim |
|---|---|---|---|
| 2011–2018 | Chevrolet | Silverado 3500 HD | — |
| 2011–2018 | Chevrolet | Silverado 2500 HD | — |
| 2011–2018 | GMC | Sierra 3500 HD | — |
| 2011–2018 | GMC | Sierra 2500 HD | — |
