Oil Cooler Sandwich Plate


A Sandwich adapter permits the installation of an engine oil cooler without relocating the oil filter and retain functions of a oil temperature, pressure probes, VTEC feed line, and turbo feed line. It installs between the oil filter and the filter land on the engine block, providing a pressurized source of oil for the engine oil cooler. This adapter is designed in light weight with anodized polished finish. The by-pass nature allows essential engine oil flow at its best.

  • O-ring design for the best tightness fitting; no unnecessary oil leakage through the filter area.
  • Thread size of oil pressure and temperature sensor insertions: 1/2 NPT// M10 x 1.5// 3/8-16 UNC.
  • Diameter of both sensor insertions: 0.875" (outter)/ 0.500 (inner)
  • Inner diameter: 2.25" | O-ring diameter: 2.50"
  • By-pass port mounting nut spec: 3/4-16 UNF// M20 x 1.5
  • 1x Oil Filter Sandwich Adaptor
  • 2x Sensor Port plugs
  • 2x Oil Cooler Line AN Fittings
  • 1x O-Ring
  • 1x 3/4-16 UNF Port Mounting Nut
  • 1x M20 x 1.5 Port Mounting Nut


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