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Specifications

The PAI Industries 331492 Air Compressor Gasket offers a dependable sealing solution designed for Caterpillar heavy-duty engines. Precision-cut to meet or exceed OEM specifications, this gasket ensures secure installation while maintaining compressor efficiency. Its high-strength materials resist heat, vibration, and pressure, extending service life and reducing maintenance downtime.



Ideal for heavy-duty trucks and vocational applications, this gasket plays a critical role in preventing air leaks that can compromise braking and pneumatic systems. PAI Industries manufactures each component under strict ISO-certified quality standards and backs it with a 2-year unlimited mileage warranty. For fleet operators and owner-operators alike, the PAI 331492 Air Compressor Gasket provides confidence, reliability, and performance at a competitive price, available through Wofford Truck Parts.


Weight
0.07

Compatibility

Freightliner FLD120 / Classic (1985–2007)

Peterbilt 379 / 389 (1987–2007)

Kenworth W900 / T800 (1987–2007)

International 9200 / 9400 / 9900 Series (1987–2007)

Western Star 4900 Series (1990–2007)

Mack CH Series (1990–2005, with Cat engine option)


Alternative Part Numbers

  • 1W5409
  • 331492
  • 3E2193
  • 3E6393
  • 6N7265
  • 7C7348
  • M-1W5409
  • M-3E2193
  • M-3E6393
  • M-6N7265
  • M-7C7348

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