The Dana Spicer 6.5-4-1901-1 (also listed as 65419011) is a Series 1810 PTO and transfer case end yoke built from steel in the HR yoke style. It carries a 10-spline, 2.750-inch major diameter bore and a hub diameter of 3.500 inches. The centerline-to-end-hub dimension (S) measures 6.062 inches, length through hole (Q) is 3.000 inches, outside yoke dimension (E) is 7.643 inches, and yoke bearing dimension (D) is 1.938 inches. The yoke ships as an assembly and includes a slinger and plug. Spline engagement is standard (non-involute), with a 30-degree joint angle. Call us to confirm proper fit for your driveline application.
Features
Series 1810 driveline end yoke, HR yoke style
10-spline bore, 2.750 in. major diameter
Hub diameter (R): 3.500 in.; centerline to end hub (S): 6.062 in.
Outside yoke dimension (E): 7.643 in.; bearing dimension (D): 1.938 in.
Includes slinger and plug; ships as complete assembly
Steel construction; 30-degree joint angle; non-involute spline
Tech Specs
- Series: 1810
- Yoke Style: HR
- Material: Steel
- Spline Count: 10
- Major Diameter: 2.750 in.
- Hub Diameter (R): 3.500 in.
- Length Thru Hole (Q): 3.000 in.
- Centerline to End Hub (S): 6.062 in.
- Outside Yoke Dimension (E): 7.643 in.
- Yoke Bearing Dimension (D): 1.938 in.
- Joint Angle #1: 30 degrees
- Involute Spline: No
- Includes Slinger/Plug: Yes
- Assembly: Yes
- Application: PTO / Transfer Case
