Description
A firewall grommet is essential for protecting wiring harnesses, fuel lines, and brake lines as they pass through your firewall—preventing abrasion, electrical shorts, and fluid leaks that can compromise reliability on the track or street. This blank 1.50″ O.D. grommet provides a clean, professional solution for custom engine bay routing, whether you’re running a forced induction setup, custom loom management, or fabricating a one-off installation. The durable aluminum and rubber construction handles thermal cycling and vibration without degradation.
- Firewall grommet
- 1.500 in OD
- Aluminum / Rubber construction
- Black finish
- Single hole
- Blank (unpierced)
- Sold individually
- Universal fitment






Reviews
There are no reviews yet.