Firewall Grommet - Solid

The Firewall Grommet – Solid by SEALS-IT is an essential component for managing cable, wire, and hose routing through vehicle firewalls. It is designed for automotive, marine, and powersports applications, ensuring a professional appearance while preventing contaminant ingress.

Constructed from a durable aluminum and rubber composite, this grommet features an outer diameter of approximately 2.95 inches and a wall thickness of 0.15 inches, making it suitable for standard single-hole firewall applications. The natural rubber sealing surface creates a watertight barrier that resists vibration, temperature fluctuations, and engine bay chemicals.

Ideal for technicians and builders working on high-performance builds, restorations, and marine engine installations, the Firewall Grommet – Solid ensures reliable isolation and protection where cables pass through firewall penetrations. Its rigid aluminum core provides permanent positioning without migration or compression over time.