1970 GMC K25/K2500 Pickup equipped with 6.6L 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 Gas OHV
1
Front
FSFT with 4.88 Gear Ratio with Dana Model 44 Axle
1970 GMC K25/K2500 Pickup equipped with 6.6L 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 Gas OHV
Front
FSFT with 4.88 Gear Ratio with Dana Model 44 Axle
1970 GMC K25/K2500 Pickup equipped with 6.6L 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 Gas OHV
1
Rear
FSFT 14 Bolt with 4.56 Gear Ratio with GM 10.5 Axle
1970 GMC K25/K2500 Pickup equipped with 6.6L 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 Gas OHV
Rear
FSFT 14 Bolt with 4.56 Gear Ratio with GM 10.5 Axle