Availability: In Stock
Estimated Shipping Date: Monday
Part No. DER-25770
Brand: Derale

Only 1” thick, this high quality aluminium low profile sandwich adaptor features 3/8” NPT ports and pressure relief valve and 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 3/4”-16 filter thread.


  • Sandwich adaptor type: K
  • Adaptor thread size: 3/4”-16
  • Adaptor O-ring size: 2-1/2”, 2-3/4”
  • Adaptor thickness: 1”
  • Adaptor inlet size: 3/8” NPT


  • Provides external oil lines for oil coolers without relocating the factory oil filter
  • Cast from high quality aluminium
  • Maintain factory equivalent oil filter
  • Built-in pressure relief
  • Type K Low Profile Sandwich Adaptor with 3/4”-16 thread size
  • Includes sandwich adaptor, sleeve nut and O-ring