Pioneer Cables 759150 Automatic Transmission Extension Housing Seal
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Pioneer Cables

Pioneer Cables 759150 Automatic Transmission Extension Housing Seal

Brand Pioneer Cables 759150
Fits Chevrolet and GMC · 98 vehicles

Exact fit replacement. No-compromise seal for dependable transmission service.

Automatic transmission extension housing seal for sealing performance.

$35.45Free shipping
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Automatic Transmission Extension Housing Seal

Pioneer Cables 759150 is an automatic transmission extension housing seal for rear lube applications. It is an exact-fit replacement part built for specific Chevrolet and GMC trucks, vans, and SUVs from 1997-2006.

  • Automatic transmission extension housing seal for rear lube applications
  • Exact-fit replacement from Pioneer Transmission Components
  • Compatible with Chevrolet Silverado 1500, Silverado 2500 HD, Silverado 3500, and related applications
  • Compatible with GMC Sierra 1500, Sierra 2500 HD, Sierra 3500, and related applications
  • Part number 759150 for direct identification

Fitment Details

  • Fits 2004-2006 Chevrolet Avalanche 2500, Rear Lube
  • Fits 2004-2006 Chevrolet Express 2500, Rear Lube
  • Fits 2004-2006 Chevrolet Express 3500, Rear Lube
  • Fits 2004-2006 Chevrolet Silverado 1500, Rear Lube
  • Fits 2005-2006 Chevrolet Silverado 1500 HD, Rear Lube
  • Fits 2004-2006 Chevrolet Silverado 2500 HD, Rear Lube
  • Fits 2004-2006 Chevrolet Silverado 3500, Rear Lube
  • Fits 2004-2006 Chevrolet Suburban 2500, Rear Lube
  • Fits 2004-2006 GMC Savana 2500, Rear Lube
  • Fits 1997-2006 GMC Savana 3500, Rear Lube
  • Fits 2005-2006 GMC Sierra 1500 HD, Rear Lube
  • Fits 2004-2006 GMC Sierra 2500 HD, Rear Lube
  • Fits 2004-2006 GMC Sierra 3500, Rear Lube
  • Fits 2004-2006 GMC Yukon XL 2500, Rear Lube
  • Fits 2004-2005 GMC Sierra 1500, Rear Lube
  • Fits 2001-2002 GMC Sierra 1500, Rear Lube
  • Fits 2004 Chevrolet Silverado 2500, Rear Lube
  • Fits 2004 GMC Sierra 2500, Rear Lube

Common Repair Uses

  • Transmission fluid seepage at the extension housing
  • Leak repair during rear lube service
  • Seal replacement after driveline service
  • Restoring a worn or hardened transmission seal
  • Addressing fluid loss around the tail housing area

Installation Notes

Verify transmission application and rear lube configuration before installation. Inspect the extension housing surface, output shaft area, and surrounding components for wear or damage that could affect sealing. Clean all mating surfaces thoroughly and confirm the replacement seal is seated evenly during assembly.

Quality Assurance

Pioneer Transmission Components are made as exact-fit replacement parts for direct application matching. Part number 759150 is built for the listed Chevrolet and GMC fitments and is intended to replace the original extension housing seal on the specified rear lube applications.

This part fits 98 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
2006ChevroletAvalanche 25008.1LV8Rear Lube
2006ChevroletExpress 25006.6LV8Rear Lube
2006ChevroletExpress 25006.0LV8Rear Lube
2006ChevroletExpress 25004.8LV8Rear Lube
2006ChevroletExpress 25004.3LV6Rear Lube
2006ChevroletExpress 3500——Rear Lube
2006ChevroletSilverado 15006.0LV8Rear Lube
2006ChevroletSilverado 1500 HD——Rear Lube
2006ChevroletSilverado 2500 HD8.1LV8Rear Lube
2006ChevroletSilverado 2500 HD6.6LV8Rear Lube
2006ChevroletSilverado 2500 HD6.0LV8Rear Lube
2006ChevroletSilverado 35008.1LV8Rear Lube
2006ChevroletSilverado 35006.6LV8Rear Lube
2006ChevroletSilverado 35006.0LV8Rear Lube
2006ChevroletSuburban 25008.1LV8Rear Lube
2006ChevroletSuburban 25006.0LV8Rear Lube
2006GMCSavana 25006.6LV8Rear Lube
2006GMCSavana 25006.0LV8Rear Lube
2006GMCSavana 25004.8LV8Rear Lube
2006GMCSavana 25004.3LV6Rear Lube
2006GMCSavana 3500——Rear Lube
2006GMCSierra 1500 HD——Rear Lube
2006GMCSierra 2500 HD8.1LV8Rear Lube
2006GMCSierra 2500 HD6.6LV8Rear Lube
2006GMCSierra 2500 HD6.0LV8Rear Lube
2006GMCSierra 35008.1LV8Rear Lube
2006GMCSierra 35006.6LV8Rear Lube
2006GMCSierra 35006.0LV8Rear Lube
2006GMCYukon XL 2500——Rear Lube
2005ChevroletAvalanche 25008.1LV8Rear Lube
2005ChevroletExpress 25006.0LV8Rear Lube
2005ChevroletExpress 25005.3LV8Rear Lube
2005ChevroletExpress 25004.8LV8Rear Lube
2005ChevroletExpress 25004.3LV6Rear Lube
2005ChevroletExpress 3500——Rear Lube
2005ChevroletSilverado 1500——Rear Lube
2005ChevroletSilverado 1500 HD——Rear Lube
2005ChevroletSilverado 2500 HD8.1LV8Rear Lube
2005ChevroletSilverado 2500 HD6.6LV8Rear Lube
2005ChevroletSilverado 2500 HD6.0LV8Rear Lube
2005ChevroletSilverado 35008.1LV8Rear Lube
2005ChevroletSilverado 35006.6LV8Rear Lube
2005ChevroletSilverado 35006.0LV8Rear Lube
2005ChevroletSuburban 25008.1LV8Rear Lube
2005ChevroletSuburban 25006.0LV8Rear Lube
2005GMCSavana 25006.0LV8Rear Lube
2005GMCSavana 25005.3LV8Rear Lube
2005GMCSavana 25004.8LV8Rear Lube
2005GMCSavana 25004.3LV6Rear Lube
2005GMCSavana 3500——Rear Lube
2005GMCSierra 1500——Rear Lube
2005GMCSierra 1500 HD——Rear Lube
2005GMCSierra 2500 HD8.1LV8Rear Lube
2005GMCSierra 2500 HD6.6LV8Rear Lube
2005GMCSierra 2500 HD6.0LV8Rear Lube
2005GMCSierra 35008.1LV8Rear Lube
2005GMCSierra 35006.6LV8Rear Lube
2005GMCSierra 35006.0LV8Rear Lube
2005GMCYukon XL 2500——Rear Lube
2004ChevroletAvalanche 25008.1LV8Rear Lube
2004ChevroletExpress 25006.0LV8Rear Lube
2004ChevroletExpress 25005.3LV8Rear Lube
2004ChevroletExpress 25004.8LV8Rear Lube
2004ChevroletExpress 25004.3LV6Rear Lube
2004ChevroletExpress 3500——Rear Lube
2004ChevroletSilverado 1500——Rear Lube
2004ChevroletSilverado 25006.0LV8Rear Lube
2004ChevroletSilverado 2500 HD8.1LV8Rear Lube
2004ChevroletSilverado 2500 HD6.6LV8Rear Lube
2004ChevroletSilverado 2500 HD6.0LV8Rear Lube
2004ChevroletSilverado 35008.1LV8Rear Lube
2004ChevroletSilverado 35006.6LV8Rear Lube
2004ChevroletSilverado 35006.0LV8Rear Lube
2004ChevroletSuburban 25008.1LV8Rear Lube
2004ChevroletSuburban 25006.0LV8Rear Lube
2004GMCSavana 25006.0LV8Rear Lube
2004GMCSavana 25005.3LV8Rear Lube
2004GMCSavana 25004.8LV8Rear Lube
2004GMCSavana 25004.3LV6Rear Lube
2004GMCSavana 3500——Rear Lube
2004GMCSierra 1500——Rear Lube
2004GMCSierra 25006.0LV8Rear Lube
2004GMCSierra 2500 HD8.1LV8Rear Lube
2004GMCSierra 2500 HD6.6LV8Rear Lube
2004GMCSierra 2500 HD6.0LV8Rear Lube
2004GMCSierra 35008.1LV8Rear Lube
2004GMCSierra 35006.6LV8Rear Lube
2004GMCSierra 35006.0LV8Rear Lube
2004GMCYukon XL 2500——Rear Lube
2003GMCSavana 3500——Rear Lube
2002GMCSavana 3500——Rear Lube
2002GMCSierra 1500——Rear Lube
2001GMCSavana 3500——Rear Lube
2001GMCSierra 1500——Rear Lube
2000GMCSavana 3500——Rear Lube
1999GMCSavana 3500——Rear Lube
1998GMCSavana 3500——Rear Lube
1997GMCSavana 3500——Rear Lube