This 4" x .065" wall DOM Steel driveshaft includes Precision 1350 series low drag joints. This shaft is painted white to comply with NASCAR regulations. The close coupled weld yoke design is shot peened and has a 20 degree operating angle (maximum), balanced to G30 specifications, and meets SFI 43.1 specifications. The assembly price includes transmission yoke.
4" x .065" steel shaft, Mark Williams forged 4130 weld yokes, and lubed for life 1350 series u-joints
1350 series, solid, non-grease-able, 1-3/16" cup diameter, 3-5/8" width. (ea)