Universal Joint. U Joint Dana Spicer 5-3147X. GM 7806140. Borg Warner 114-3011. Mopar 4030848. Neapco 2-3011. Fits CUCV M1008 Chevy GMC 1-ton 4X4.Both ends of rear driveshaft, also transfer case end of front driveshaft. Fresh from surplus Mil-spec NSN# 2520-01-024-0279 on this BRAND NEW U-Joint 14132 L2C3