QU30115 GM 14 Bolt Full Float Rear Axle Early Pinion Seal

QU30115 GM 14 Bolt Full Float Rear Axle Early Pinion Seal for 1973-1997 axles is premium quality, original equipment replacement hydrodynamic double lip seal for 1973 to 1997 GM 14 Bolt, 10-1/2" Ring Gear Full Float Rear Axles in Chevy and GMC 3/4 ton and 1 ton trucks. Outer wiper lip to exclude dust and contaminants, and hydrodynamic inner lip is designed to channel seepage back into the housing. Flanged design stops Seal at the correct depth simplifying installation.

Also See QU50697 Aftermarket Pinion Seal

Need More Info? Use the handy Links below to access over 40 years of Dan's product and vehicle specific Tech Notes to easily get the information you need for your vehicle's repair, maintenance, or upgrade project!

Dan the Gear Man® Tech Notes:
Before Installing
Matching Parts
GM-AAM
Applications

Tech Note 1: Before Installing
Both the Seal Lip and Pinion Yoke hub must be lubricated with a film of clean grease to provide initial lubrication.

Tech Note 2: Matching Parts
Matching Parts for QU30115 Pinion Seal:
QU30093 Pinion Nut
QU50614 Crush Sleeve for 1973-1987
QU50555 Crush Sleeve for 1988-1997
QU50510 1350 Series Oinion Yoke for 1973-1996

Tech Note 3: GM-AAM
In 1994, General Motors sold it's axle division to a group of investors who renamed their new acquisition American Axle Manufacturing (AAM). The AAM 14 Bolt, 10-1/2" Ring Gear full floater rear axle is what used to be called the as the Chevy or GM corporate 14 Bolt, 10-1/2" Ring Gear full float rear axle.

Applications
Chevy/GMC :
14 Bolt 10-1/2" Ring Gear Full Float Rear Axles in 3/4 ton and 1 ton trucks: 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997