Perma-Cool 185 | Sandwich Adapter, 13/16"-16 THD Chevrolet V8


SKU: PMC-185

Perma-Cool® Sandwich Adapters are installed between the oil filter landing on the engine block and the oil filter to route the oil to a remote oil cooler. They are die cast from aerospace quality aluminum and machine finished on our CNC production line. O-Rings and illustrated instructions included. Fittings and AN adapter fittings sold separately

  • Designed to fit Chevrolet V-8s with recessed oil filters
  • 13/16"-16 thread 
  • 1-7/8" thick, 3/8" NPT ports for use with 1/2" oil lines
  • 3-1/8" O-rings included
  • Installation Instructions
  • U.S. Patent 4,335,688