The Meritor 17N4-3221 or 17N43221 end yoke is a genuine Meritor driveline part from the 17N Series. It has 10 splines at a 1.960 in. spline diameter over a 2.63 in. spline length, a 2.75 in. hub diameter, and measures 5.25 in. center to end with a 34 degree joint angle. The ears are 6.09 in. across and take 1.94 in. bearing caps. The listed U-joint kit is the M280X.
An end yoke slides onto a transmission, transfer case or axle shaft and is held there by a retaining nut, while its ears carry the universal joint that feeds power into the driveshaft. Cracked or bent ears and cap bores that no longer line up show up as clunking when you get on and off the throttle, or as vibration that rises with road speed. Call us to confirm proper fit for your application.
Non returnable item
Features
10 splines at 1.960 in. spline diameter, 2.63 in. spline length
2.75 in. hub diameter, 5.25 in. center to end
34 degree joint angle, 6.09 in. across the ears, 1.94 in. bearing cap diameter
Listed U-joint kit: M280X
Carries the universal joint at the shaft end and passes power into the driveshaft
Look for cracked or bent ears and misaligned cap bores whenever the driveshaft is out
Tech Specs
- Series: 17N
- Number of splines: 10
- Spline diameter: 1.960 in.
- Spline length: 2.63 in.
- Hub diameter: 2.75 in.
- Center to end: 5.25 in.
- Joint angle: 34 degrees
- Yoke dimension across ears: 6.09 in.
- Bearing cap diameter: 1.94 in.
- U-joint kit: M280X
