Reseal a leaking automatic transmission during teardown with the Pioneer Automotive Industries Automatic Transmission Overhaul Kit, MPN 750002. This pre-packaged Overhaul-level kit gathers the gaskets, seals, and sealing rings needed for a leaking transmission or any internal service that requires disassembly and resealing. It fits a wide range of listed GM applications, including the 1969 Buick GS 400, 1970-1983 Buick LeSabre, 1971-1981 Chevrolet Camaro, 1971-1984 Chevrolet Impala, and 1975-1981 Chevrolet Corvette — with 240 applications total, so check the Buyer's Guide tab for the full list.
Contents vary by application, so confirm the pieces match your transmission during the rebuild. Metal clad and rubber lip seals ride on rotating shafts, while gaskets and O-rings seal stationary joints.
Interchange: 14742 · 17204 · 17310 · 17435 · OK100 · 44002D · K35900S
This part cross-references / interchanges with the following part numbers:
What does this Pioneer 750002 kit include?
It includes gaskets, seals, O-rings, a pan gasket, rubber lip seals, metal clad seals, sealing rings, and other components specific to the application.
What repair is this kit for?
It is intended for a leaking transmission or any internal service that requires disassembly and resealing of the automatic transmission.
What Pioneer kit level is this?
This is the Overhaul level. Pioneer offers four levels — Overhaul, Banner, Master, and Super Kit — for pre-packaged transmission service.
Will this kit fit my vehicle?
It fits 240 listed GM applications from 1969-1986, including Buick, Cadillac, Chevrolet, GMC, and Pontiac models. Check the Buyer's Guide tab to confirm your exact vehicle.
Are the exact contents the same for every vehicle?
No. The kit's components are specific to the application, so confirm the included pieces match your transmission during the rebuild.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
