Earls GM LT Gen-V Oil Pressure Adapter Fitting - LT0001ERL brake-lines 3 V6 1992 GMC Sonoma

3 V6 1992 GMC Sonoma GT 262/4

9 V8 1992 - 1993 Dodge D350 360/5

These shorty style headers fit the popular 2009-2020* (*19-20 Classic models only) Dodge Ram 1500 HEMI V8-5

Adjustable Mounting Brackets and Hardware

8 V8 1969 - 1973 Mercury Montego 351/5

Earls GM LT Gen-V Oil Pressure Adapter Fitting - LT0001ERL brake-lines 3 V6 1992 GMC SonomaOverview: 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