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LT Engine Swap Male M12-1.75 Adapter Female 1/4-18 NPT Oil Pressure Sensor LT1

In stock
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Male M12-1.75 to Female 1/4"-18 NPT Adapter

Compatible with: all GM LT Series Engines

  • Oil Pressure Sensor Adapter
  • Includes: 1 aluminum adapter, 1 sealing washer
  • Made in Wichita, Kansas from aerospace grade, USA produced, billet aluminum

More Information

Bullet Point 1 Male M16-2.0 to Female 1/8"-27 NPT
Manufacturer Part Number 551157-250NP
UPC 730792485098
Weight 0.130000
ICT Manufacturer ICT Billet
United States United States
Length Inches .875
Width Inches .875
Height Inches 2

WARNING - This product can expose you to chemicals including lead, which is known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to


ALUMINUM: Most of the aluminum alloys used today contain some level of lead, usually less than .1%. Lead is known to the state of California to cause cancer and reproductive harm. Most aluminum alloys are physiologically inert in their solid form, and the lead is contained within, however user-generated dust and/or fumes may pose a hazard if inhaled or ingested. Heating beyond a certain temperature may also provide avenues for exposure.


STEEL (steel bolts):  Steel is an iron alloy with several metals including Nickel and Chromium. Both Nickel and Chromium are known to the State of California to cause cancer and reproductive harm, respectfully. This warning applies to stainless steels as well.