Shop now for Slip Stubs and Slip Yokes for 1977.5-1979 Ford F250 Front Constant Velocity Driveshafts. Great selection. In stock. Quick shipping.
Slip Stubs: The most common reason Slip Stubs wear out is inadequate or contaminated lubricant. Late production slip stub splines were coated with Glidecote plastic coating to extend spline life, but any slip joint that has been run dry will quickly wear and lead to vibration and/or clunks. Replacing splined Slip Stubs is best done by a qualified driveline shop that can balance the finished assembly, however any competent machinist with a long bed lathe can successfully replace a spined stub. Ford used three diameters of driveshaft tubing for 1959-1979 front CV driveshafts depending upon the year, engine, transmission, and wheelbase. Verify your tube inside and outside diameter, plus the spline count/diameter/length before ordering! See TM3000 Driveshaft Manual or TSB3510 manuals for driveshaft assembly runout specifications.
Slip Yokes: Slip Yoke spline wear and damaged yoke ears are the two usual reason to replace your slip yoke. The yoke ears can get wrecked when a worn u-joint lets go under load or from getting tweaked using excessive force when replacing universal joints. Spline wear is usually caused by inadequate or contaminated lubricant. All the Slip Yokes we offer for 1970-1979 Ford 4x4 front driveshafts are made to fit 1-3/8" x 16 spline slip stubs.
