USA Standard Gear Master Overhaul Kits give you all the high-quality installation parts you need to start and finish every differential job. USA Standard Gear offers more tailor-made kits than any other manufacturer in the industry to meet your specific installation needs. This kit uses high-quality Koyo/Timken bearings and races along with high quality seals and small parts. USA Standard Gear Master Overhaul Kits are the most comprehensive and complete kits on the market because USA Standard Gear does extensive research to ensure that every kit has everything you need for your application.

This Part Fits:

Year	Make	Model	Submodel	Notes

Specifications:

Description_SHO	Master Rebuild Kit
Description_INV	ZK GM7.5-A
Description_KEY	,&,7.5,81,BRG,DIFFBEARINGKITG,GM,GM7.5-MIK-A,INCL_SUPER_SHMS,KIT,KOYO,MASTER,OLDER,OVERHAUL,R7.5GRMK,ZK,
Description_DES	USA standard Master Overhaul kit for the '81 & older GM 7.5" differential
Description_ASM	'81 & OLDER 7.5" GM MASTER OVERHAUL KIT (INCL_SUPER_SHMS) KOYO BRG
Description_EXT	USA Standard Gear Master Overhaul Kits provide all of the necessary parts for a differential overhaul in one simple part number. Save time and money, and get the exact parts you need for your specific installation.
Description_MKT	USA Standard Gear Master Overhaul Kits give you all the high-quality installation parts you need to start and finish every differential job. USA Standard Gear offers more tailor-made kits than any other manufacturer in the industry to meet your specific installation needs. This kit uses high-quality Koyo/Timken bearings and races along with high quality seals and small parts. USA Standard Gear Master Overhaul Kits are the most comprehensive and complete kits on the market because USA Standard Gear does extensive research to ensure that every kit has everything you need for your application.
Description_FAB	Fits 1981 and down GM 7.5"
Description_FAB	Uses Koyo bearings and races
Description_FAB	Included are carrier bearings and races, pinion bearings and races, pinion seal, complete shim kit, ring gear bolts, pinion nut, crush sleeve, oil baffles and slingers, thread locker, marking compound with brush, silicone and gasket.
Description_TLE	USA Standard Master Overhaul kit for the '81 & older GM 7.5" differential
Description_DEF	Axle Differential Bearing and Seal Kit