Description
A quality firewall grommet is essential for routing fuel lines, brake lines, and wiring harnesses cleanly through your engine bay without risk of chafing, abrasion, or electrical shorts. This aluminum and rubber grommet provides a professional seal while protecting your lines from engine heat and vibration. Whether you’re building a custom fuel system or running -16AN hose, a proper firewall penetration prevents costly damage and ensures reliable operation.
- Size: -16AN
- Outer Diameter: 3 inches
- Inner Diameter: 1 inch
- Material: Aluminum / Rubber
- Color: Black
- Quantity: Single
- MPN: GS100316
- Installation: Bolt-on






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