User Manual
128
Important: See Safety Information in General Information Section (J300P-GI)
K350
U-Joints
Year Model & Description Fig. Location Spicer SPL
Part No. Part No.
2WD
GMC
C-15 SERIES TRUCK / SUBURBAN
1985-1986 2-Joint Driveshaft A 1,2 5-3147X 5-795X
3-Joint Driveshaft
w/AT B 1,2,3 5-3147X 5-795X
w/MT w/inside snap rings B 1,2,3 5-3147X 5-795X
w/outside snap rings B 1,2,3 5-178X 5-799X
1992-1993 Reg. Cab
w/6 1/2’ Bed, w/4 Spd. MT1 AT w/alum. driveshaft A 1,2 5-447X
w/6 1/2’ Bed w/117.5'' WB, Exc. Alum. Shaft A 1,2 5-3147X 5-795X
w/5 Spd. MT B 1,2,3 5-178X 5-799X
B CB 210370-1X
w/8’ Bed & w/131.5” WB Exc. (MT1) AT & Diesel Eng. A 1 5-791X
A 2 5-794X
w/MT8 MT 3-Joint Driveshaft B 1,2,3 5-178X 5-799X
B CB 210370-1X
Ext. Cab
w/MT8 MT B 1,2,3 5-178X 5-799X
B CB 210370-1X
w/AT B 1,2,3 5-3147X 5-795X
B CB 210370-1X
w/MG5, 5 Spd. MT B 1 5-213X 5-790X
B 2,3 5-212X
B CB 211499X
Suburban only
w2-Joint driveshaft A 1 5-791X
A 2 5-794X
1994 Reg. Cab w/6 1/2’ Bed
A 1,2 5-3147X 5-795X
w/8’ Bed w/1 pc driveshaft A 1 5-791X
A 2 5-794X
3-Joint Driveshaft & MT8 MT B 1,2,3 5-178X 5-799X
B CB 210370-1X
Ext. Cab
w/MT1 AT & 6.5L diesel B 1,2 5-213X 5-790X
w/6 1/2’ Bed, Exc. MT1 AT & 6.5L Diesel Eng. B 1,2,3 5-213X 5-790X
B CB 211499X
w/8’ Bed & 4L60E (M30) AT B 1,2,3 5-3147X 5-795X
B CB 210370-1X
w/8’ Bed, w/MT, 1st design (Dana) steel driveshaft B 1,2,3 5-178X 5-799X
Suburban only
w/4 Spd. Auto 4L80 (MT1) A 1,2 5-447X










