1977 Chevrolet K20 equipped with 7.4L V8 Gas OHV, 6.6L V8 Gas OHV, 5.7L V8 Gas OHV, 5.0L V8 Gas OHV, 4.8L L6 Gas OHV
1
Front Differential
FSGR with 30 Splines with Dana 1350 Series Drive Shaft with GM 8.5 and 8.6 Axles
1977 Chevrolet K20 equipped with 7.4L V8 Gas OHV, 6.6L V8 Gas OHV, 5.7L V8 Gas OHV, 5.0L V8 Gas OHV, 4.8L L6 Gas OHV
Front Differential
FSGR with 30 Splines with Dana 1350 Series Drive Shaft with GM 8.5 and 8.6 Axles
1977 Chevrolet K20 equipped with 7.4L V8 Gas OHV, 6.6L V8 Gas OHV, 5.7L V8 Gas OHV, 5.0L V8 Gas OHV, 4.8L L6 Gas OHV
1
Front Differential
FSGR with 26 Splines with Dana Model 44 Axle with Strap Style 1330 Series
1977 Chevrolet K20 equipped with 7.4L V8 Gas OHV, 6.6L V8 Gas OHV, 5.7L V8 Gas OHV, 5.0L V8 Gas OHV, 4.8L L6 Gas OHV
Front Differential
FSGR with 26 Splines with Dana Model 44 Axle with Strap Style 1330 Series