Skip To Content

Specifications

The PAI INDUSTRIES 631297 Compressor Mounting Gasket is an essential sealing component for Detroit Diesel Series 50 and Series 60 engines. This gasket fits between the compressor and its mounting surface to create a secure, leak‑free seal, which is critical for maintaining proper air system function and compressor efficiency. It replaces OEM part 8929299 and is often used during compressor installation, overhaul, or servicing of Detroit Diesel engines. Constructed from quality materials and manufactured to PAI’s strict standards, this gasket ensures long‑lasting reliability, preventing air leakage that can compromise brake and air‑assist systems on heavy trucks. Available through Wofford Truck Parts, it’s a dependable part for diesel engine maintenance, ensuring air systems operate as designed under heavy use.
Weight
0.08

Compatibility

Freightliner FLD – 1990s–2000s
Freightliner Century Class – 1990s–2000s
Freightliner Columbia – 1990s–2000s
Freightliner Coronado – 2001–2011
Kenworth T800 – 1990s–2000s
Kenworth W900 – 1990s–2000s
Peterbilt 377/379 – 1990s–2000s
International 9400/9200 series – 1990s–2000s
Western Star 4900/5800 – 1990s–2010s

Alternative Part Numbers

  • 8929299
  • DDC8929299
  • DDP631297
  • PAI 631297

Related Parts

Exhaust Manifold Gasket
AFA Industries Part No: D23539193
$7.81 View Part
Head Gasket Set W/inj O-Rings
AFA Industries Part No: D23532333
$237.14 View Part
Rocker Housing Gasket
AFA Industries Part No: A4058981
$21.38 View Part
OIL COOLER GASKET KIT
AFA Industries Part No: 1002937
$103.74 View Part
Flange Gasket
Meritor Part No: E2340
$1.40 View Part
Flange Gasket
Meritor Part No: E2434
$1.61 View Part
Flange Gasket
Meritor Part No: E2435
$1.36 View Part
Flange Gasket
Meritor Part No: E2436
$1.78 View Part

This website uses cookies to provide users the best possible experience. Learn more. Please also review our terms of use and terms of sale.