Ford Racing Driveshaft Yoke 31 Spline - M-4841-A Fits 31-spline output shafts. Uses 1330 U-joints. Use with M-7003-R58C, M-7003-R58W, M-7003-R58H, M-7003-F, M-7003-G, M-7003-H and production T-45, C-6 and 3650 transmissions MSRP: $120.00 Was: Now: $105.11 Add to Cart