Reseal your transmission during teardown with the Pioneer Transmission Overhaul Kit, MPN 750238, a pre-packaged kit of gaskets, seals and related sealing components. It is listed for Chevrolet, GMC, Cadillac, Pontiac, Hummer, Isuzu and Saab trucks, vans, SUVs and cars. Applications include the 1995-2002 Chevrolet Tahoe, 1997-2004 Chevrolet Corvette, 1999-2003 GMC Sierra 1500 and 2004-2012 GMC Canyon. See the "Vehicles it fits" section for the full list.
- Overhaul level: Pioneer offers its transmission repair kits in four levels: Overhaul, Banner, Master and Super Kit. This is the Overhaul kit, a premium pre-packaged option for transmission service.
- Parts included: Gaskets, seals, O-rings, a pan gasket, rubber lip seals, metal clad seals, sealing rings and other components specific to the application.
- Condition repaired: A leaking transmission, or any internal service that requires disassembly and resealing.
Once a transmission is opened up, its gaskets and seals are normally replaced before reassembly. This automatic transmission overhaul kit packages gaskets, seals and related components for the listed applications together in one box. Signs that a reseal may be due include transmission fluid drips under the vehicle, a fluid level that keeps dropping, or wetness around the pan and seal areas. Diagnose the source of any leak before you start the job. Follow the vehicle service information for disassembly, reassembly and fluid fill.
Frequently Asked Questions
What comes in the Pioneer 750238 kit?
The kit contains gaskets, seals, O-rings, a pan gasket, rubber lip seals, metal clad seals, sealing rings and other components specific to the application.
When is this overhaul kit used?
It is intended for a leaking transmission, or for any internal service that requires taking the unit apart and resealing it. Confirm the leak source before starting the repair.
How does this kit relate to Pioneer's other transmission kits?
Pioneer sells its transmission repair kits in four levels: Overhaul, Banner, Master and Super Kit. This listing is the Overhaul kit, MPN 750238.
Which vehicles does it fit?
Listed applications include the 1995-2002 Chevrolet Tahoe, 1997-2004 Chevrolet Corvette, 1999-2003 GMC Sierra 1500 and 2004-2012 GMC Canyon. See the "Vehicles it fits" section for the full list.
What signs suggest a transmission reseal may be needed?
Common signs include transmission fluid drips under the vehicle, a steadily dropping fluid level, or wet residue around the pan or seals. Diagnose the leak before replacing parts.
