Allstar Performance Oil Filter Sandwich Adapter - Bolt-On - 1/2 in NPT Female Inlet - 1/2 in NPT Female Outlet - 13/16-16 in Filter Thread - Small Block Chevy GBD1 Ability to lock the chin

Ability to lock the chin bar in the open position

1-3/4 in Long

and lighting

1978-1981 Chevrolet K30

Ghost/Speed Bandit Helmet Optional Shield - Amber

Allstar Performance Oil Filter Sandwich Adapter - Bolt-On - 1/2 in NPT Female Inlet - 1/2 in NPT Female Outlet - 13/16-16 in Filter Thread - Small Block Chevy GBD1 Ability to lock the chinAluminum adapter installs in place of the OE style oil filter adapter, eliminating the bypass found in OE adapter and providing 1 2" NPT inlet and outlet ports for connecting an external oil cooler. Adapter lowers the oil filter 1 1 2" and directs oil first to the oil cooler and then through the filter before entering the engine. Adapter fits most 1968 96 SB Chevy and 1968 90 Gen IV BB Chevy engines, has 13 16" 16 threads for spin on style oil filters