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 91619089 Spacers fit 5x5" hubs with

Spacers fit 5x5" hubs with 5/8" studs and provide maximum tread width for adjustment of chassis weight distribution

Carbureted engines: METHANOL Up to 1

tubes are black anodized for appearance and corrosion resistance

and other offset chassis requiring a jack post to raise vehicle

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 91619089 Spacers fit 5x5" hubs withAluminum 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