Operation CHARM: Car repair manuals for everyone.

Limits For Fitting and Adjusting

Differential Pinion Gear Bearing Preload
Measured at Differential Pinion Gear Yoke Nut.
7 5/8-Inch Ring Gear New Bearings 15 to 30 Inch Pound-Force (in.lb)
Rotating Torque with New Seal
8 1/2-Inch Ring Gear New Bearings 18 to 36 Inch Pound-Force (in.lb)
Rotating Torque with New Seal
Used Bearings 10 to 15 Inch Pound-Force (in.lb)
Total Preload
Measured at Differential Pinion Gear Yoke Nut.
New Bearings 35 to 40 Inch Pound-Force (in.lb)
Rotating Torque with New Seal
Used Bearings 20 to 25 Inch Pound-Force (in.lb)
Rotating Torque with New Seal
Ring Gear to Pinion Gear Backlash 0.005 to 0.009 Inch (in)