Seals-It Firewall Grommet - 1 Hole - 3" OD - 1" OD - Pointed - Aluminum/Rubber - Black Oval Track Catalog No choke for unobstructed airflow

No choke for unobstructed airflow

or factory roller Small Blocks built from 1985 and newer

For diesel operation in extremely cold climates

Will not fit T-56 transmission

Seals-It Firewall Grommet - 1 Hole - 3" OD - 1" OD - Pointed - Aluminum/Rubber - Black Oval Track Catalog No choke for unobstructed airflowProduct Description: Firewall Grommet 1 Hole 3 in OD 1 in OD Pointed Aluminum Rubber Black Sold Individually From asphalt and dirt track racers Seals It rod end seals get the job done. In business for over 25 years, Seals It manufactures seals, grommets, and other automotive products for many industries including NASCAR, motorsports, and 4x4 off road vehicles, as well as agricultural, aerospace, transportation, and other applications.