Shop 1994 GMC K1500 AXLE SHAFTS. 2WD, 3/4 & 1 ton, GM, 10.50 gear. 2WD, 3/4 & 1 ton, GM, 9.50 gear. 3/4 - OEM GMC Part # 3977383

All Models; 3.42 Ratio. All Models; 3.73 Ratio. All Models; 4.10 Ratio. All Models; 4.56 Ratio. All Models; Left Side. All Models; Right. All Models; w/Limited Slip; Left. All Models; w/Limited Slip; Right. All Models; w/o Limited Slip.

All Models; Left Side.