Out with old, in with the new! This driveshaft fits Blazer, Jimmy, Suburban, K5, K10, K20 solid-axle trucks equiped with a flat companion flange on the front output of the transfercase. Often refered to as a "SAGINAW" CV, the OEM driveshafts utilize a ball-and-segment centering system in the CV head. Unfortunately most of these CV heads have bit the dust and the factory metal finespline didn't stand the test of time either: they are notorious for having tons of play in the slip/spline.
Our driveshaft offers a upgrade into the 21st century. A modern 1350 series flange style CV head, a modern 3.75" travel 16-spline glide coated spline, and 1310 series solid-cross u-joint at the diff. Made with 2"x.120" DOM seamless tubing. Giving you more driveshaft travel and the fit/finish of modern components. Our shaft offers significantly more operating angle than the OEM shaft that has casted in "bump stops".
Running a suspension setup that uses more driveshaft travel than 3.75"? Upgrade to a long-travel slip and spline for 6" or usable driveshaft travel: $45. Need even more than that? Talk to us about Agricultural slip/spline option.
Running a D44 or D60 front diff? Upgrade the front joint from 1310 to 1350 for $15
(Product photo not yet updated to reflect 1350 series flanged CV head)
*** Take your measurements on the vehicle with the suspension at ride height. Droop and Bump measurements encouraged for long-travel suspensions ***