oil pressure adapter
oil pressure adapter TPS_Mate LgOil


Oil Pressure Adapter Harness
No Need to purchase new sensors when the Holley harness can simply be adapted to work with your existing sensor.
GM Changed the oil pressure sensor on many 2008-up engines from the smaller 3 wire sensor that is found on the stock Holley wiring harness, and switched to a larger style connection that still uses 3 wires and supples the same signal.


  • Short 6″ length makes it easy to install yet still flexible enough to route and hide
  • Simple plug and play connection
  • No need to purchase replacement sensor

Additional information

Weight .5 lbs
Dimensions 6 × 6 × 2 in

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SKU: sm-lg_oil

WARNING: Cancer and Reproductive Harm.