Detroit Locker Master Front Differential Installation Kit - Dana 30 121003 1991-1991 GMC R2500 Suburban

1991-1991 GMC R2500 Suburban

5 x 5 and 5 x 4

630" OD Guide applications

Advanced Design for an incredibly lightweight shell

and adding cornering consistency to your 2011-2014 Ford Mustang is easy with an upper control arm mount from BMR Suspension

Detroit Locker Master Front Differential Installation Kit - Dana 30 121003 1991-1991 GMC R2500 SuburbanProduct Description: Differential Installation Kit Master Front Bearings Crush Sleeve Gaskets Hardware Seals Shims Thread Locker Dana 30 The legendary Detroit Locker began the revolution in performance differentials and still leads the industry today as an Eaton brand. The Detroit Locker is the most durable and dependable locking differential available. The Detroit Locker maximizes traction by delivering 100% of the torque to both drive wheels. It is