USA Standard Gear ring and pinion sets are designed to exceed OEM specification. All sets receive rigorous in-house quality evaluation to ensure products pass dimensional, material, and fitment testing.
USA Standard Ring & Pinion Gear Set For GM 12 Bolt Truck in a 3.42 Ratio
,**,12T,3.42,DIFFR&PGM12342T,GEAR,GM,GM12-342,R&P,STANDARD,ZG,
12T GM 3.42 R&P ** USA STANDARD GEAR **
Differential Ring and Pinion
Ring & Pinion Set
ZG GM12T-342