Seals It Split Grommet Seal, Firewall Grommet, 1-Split Hole Design, 3.000" OD, No Hole

Split Grommet Seals are used to protect the driver’s area from flame or heat by ensuring that all holes where wires and hoses pass through, are neatly secured and sealed into your firewall. The split grommet seal is the perfect choice if you are looking to seal up work around existed wires and lines. This is done by using the split grommet seal that comes in two half sections—simply fit the sections around your already installed wiring without having to de-assemble any sections of your vehicle.