The Meritor 25WYS38-13A1 or 25WYS3813A1 is an RPL25 Permalube series end yoke designed for heavy-duty driveline applications. It carries 46 internal splines on a 2.390 in. spline diameter with a 2.32 in. spline length, and a hub diameter of 3.25 in. The face-to-end measurement is 4.73 in. and the yoke spans 8.38 in. across the nibs. Bearing cap diameter is 2.06 in., joint angle is rated to 30 degrees, and counterbore depth is 0.14 in. The companion U-joint kit is CP25RPLS; the overhaul kit is KIT RPL 25 20. Deflector DEFR64-7 applies to this yoke. A genuine Meritor part, sold by Pro Gear and Transmission. Call us to confirm proper fit for your application.
Interchanges:
- 823525WYS3813A1
- TDA25WYS3813A1
Features
RPL25 Permalube series end yoke
46 internal splines, 2.390 in. spline diameter, 2.32 in. spline length
Hub diameter: 3.25 in. | Face to end: 4.73 in.
Yoke dimension across nibs: 8.38 in. | Bearing cap diameter: 2.06 in.
Joint angle: 30 degrees | Counterbore depth: 0.14 in.
Use with U-joint kit CP25RPLS and overhaul kit KIT RPL 25 20
Tech Specs
- Number of Splines: 46 (internal)
- Spline Diameter: 2.390 in.
- Spline Length: 2.32 in.
- Hub Diameter: 3.25 in.
- Face To End: 4.73 in.
- Yoke Dimension Across Nibs: 8.38 in.
- Bearing Cap Diameter: 2.06 in.
- Counterbore Depth: 0.14 in.
- Joint Angle: 30 degrees
- Series: RPL25 (Permalube)
- Deflector: DEFR64-7
- U-Joint Kit: CP25RPLS
- Overhaul Kit: KIT RPL 25 20
- VMRS Code: 024-001-003
