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Earl's GM LT Gen-V Oil Pressure Adapter & Plug Kit

Fits GM LT Gen-V Engines (2014 & up), Includes (1) Adapter w/ M12 x 1.75 w/ tapered Seat to 1/8" NPT Female Port, and (1) M12 x 1.75 Plug w/ Tapered Seat

Part # LT0003ERL Be the first to write a review

Earl's GM LT Gen-V Oil Pressure Adapter & Plug Kit

Not Available

4

Emissions

This part is legal for sale or use on Racing Use Only Vehicles

The following vehicles are considered Racing Use Only Vehicles:

  • Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street.

    See Emissions Details
These Special Plugs and adapters are needed when you remove the vacuum pump on the GM LT Gen-V - 2014 & up engines. When the vacuum pump is removed, it exposes two passages in the oil galley. These passages are metric straight threads and they need to be plugged, or used for an oil pressure gauge, or pressure sensor w/ the Holley EFI system (i.e. Avenger, Terminator X, HP, or Dominator - Use Pressure Sensor 554-103 available separately or in Kit LT0004ERL).

Features:

  • Vacuum Pump Delete Adapters & Plugs for GM LT Gen-V
  • Material: Stainless Steel
  • Metric Thread Size in Block: M12 x 1.75 Straight Thread w/ Tapered Seat
  • (1) Adapter w/ Female 1/8” NPT Port
  • (1) Plug
  • Ideal For Engine Swaps & Racing Applications that Don’t Use the OEM Vacuum Pump

About Earl's

Shop the official site of Earl's Performance Plumbing and discover our selection of end-to-end fittings, hoses, and automotive plumbing solutions at Holley.com!​

Adapter NPT Size ( A )1/8 NPT FEMALE
Adapter TypeOil Pressure Adapter
Brand Earl's
Emission Code4
FinishNatural
MaterialStainless Steel
Metric Thread ( B )12MM x 1.75
Product LinePremium
Product TypeGauge Adapter
Quantity Per Pkg.2
UPC090127064450
Part NumberLT0003ERL
4

This part is legal for sale or use on Racing Use Only Vehicles

The following vehicles are considered Racing Use Only Vehicles:

  • Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street.

WARNING: It is against the law to install this part on an Emissions Controlled Vehicle

Replaces GM # 11546665
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    Some parts are not legal for use in California or other states with similar regulations.