Part Number 25772

Low Profile Pressue relief Sandwich Adapter with 3/8" NPT Ports and 20x1.5mm Filter Thread


This new high quality low profile aluminum sandwich adapter measures only 1" thick and features 3/8" NPT ports, and a pressure relief valve. This provides external oil lines to run an engine oil cooler while dropping the factory oil filter only 1" lower than stock. Designed to be used on engines with a 20mm x 1.5 filter thread.

  • Provides external oil lines for oil coolers without relocating the factory oil filter
  • Cast form high quality aluminum
  • Maintain factory equivalent oil filter
  • Built-in pressure relief
  • Type M Low Profile Sandwich Adapter with 20 x 1.5mm thread size *see application guide for specific applications
  • Includes sandwich adapter, sleeve nut & O-ring
  • Sandwich Adapter type: M
  • Adapter thread size: 20 x 1.5mm
  • Adapter o-ring size: 2-1/2", 2-3/4"
  • Adapter thickness: 1"
  • Adapter inlet size: 3/8" NPT