1973 Chevrolet K30 Pickup: Differential Pinion and Side Bearing Spacer Set

1973 Chevrolet K30 Pickup equipped with
7.4L V8 Gas OHV,
5.7L V8 LPG OHV,
5.7L V8 Gas OHV,
5.0L V8 Gas OHV,
4.8L L6 Gas OHV,
4.1L L6 LPG OHV,
4.1L L6 Gas OHV
Rear Differential FSGR
with Dana 70 Axle
with Inner Pinion Bearing Shim 4.109in. O.D.

1 Per Vehicle