Part Number 15735

Non-Thermostatic Universal Sandwich Adapter Kit with 1/2" NPT Ports


This sandwich adapter was designed to one give a non-thermostatic option to consumers with high performance engines with 2 3/4" filter landings, and two to fit import vehicles with 2 1/2" diameter filter landings. Made using high quality die-cast aluminum with 1/2" NPT ports, this adapter provides external oil lines to allow the addition of an engine oil cooler. It installs between the stock engine oil filter landing and the oil filter. Stock filter is retained. Kit includes sleeve nuts and hose barb fittings.

  • Provides external oil lines for oil coolers without relocating the factory oil filter
  • Cast form high quality aluminum
  • Maintain factory equivalent oil filter
  • Type D Sandwich Adapter with 3/4"-16, 13/16"-16, 18 x 1.5mm, 20 x 1.5mm, & 22 x 1.5mm thread sizes, fits most applications *see application guide for specific applications
  • Complete Kit includes 1/2" hose barb fittings, sandwich adapter, sleeve nuts & O-ring
  • Sandwich Adapter type: D
  • Adapter thread size: 3/4"-16, 13/16"-16, 18 x 1.5mm, 20 x 1.5mm, & 22 x 1.5mm
  • Adapter o-ring size: 2-1/2", 2-3/4"
  • Adapter thickness: 1-3/4"
  • Adapter inlet size: 1/2" NPT
  • Barb size: 1/2"