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Specifications

The PAI Industries 392091 Injector Sleeve Kit is a precision-engineered replacement for Caterpillar 3176, C10, and C12 engines. Injector sleeves are essential for sealing injectors and preventing fuel or coolant cross-contamination inside the cylinder head. PAI manufactures this kit under ISO-certified standards, ensuring durability and performance equal to or better than OEM parts.



This kit is a direct replacement for multiple Caterpillar OEM numbers, providing a cost-effective alternative without sacrificing quality. With PAI’s reputation for excellence and a 2-year/unlimited mileage warranty, the 392091 kit is a dependable solution for professional engine rebuilders, repair shops, and fleet operators.


Weight
0.2

Compatibility

Freightliner FLD120 (C10, C12, 3176, 1990s–early 2000s)

Peterbilt 379 & 385 (C10, C12, 3176)

Kenworth T800 & W900 (C10, C12, 3176)

International 9000 Series (C10, C12, 3176)

Western Star 4900 (C10, C12, 3176)


Alternative Part Numbers

  • Caterpillar 101-2154
  • Caterpillar 9L-9972
  • Caterpillar 9L-9973
  • PAI 392091

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