Oil Cooler Adapter Plate for N54/55 Powered BMW’s


Pinnacle Specialty Performance (PSP) CNC billet oil cooler thermostat delete plate for N54 and N55 powered BMW’s.

Updated design is now a 1/2″ thick piece of T6 billet aluminum.

This plate allows you to add an upgraded oil cooler to the OEM oil filter housing while eliminating the factory thermostat that opens too late at 240f.


The plate is a anodized black CNC machined 6061T6 alumnum utilizing M18x1.5 -10an fittings. This allows you to run -10an lines and a larger upgraded oil cooler.


Adapter kit includes:

  • 1 Adapter plate
  • 2 M18x1.5 -10an fittings
  • 2 Aluminum sealing washers
  • 3 M8 stainless steel button head bolts


Out of stock

SKU: N54-TST-PLT Category:


PSP Oil Cooler Adapter T-stat Delete Plate -10an Fittings for N54 BMW



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