The Meritor 18N4-3381X or 18N43381X is an 18N Series end yoke engineered for heavy-duty driveline applications. It features 39 splines on a 2.024 in. spline diameter with a 2.31 in. spline length, a 3.00 in. hub diameter, and a center-to-end measurement of 5.19 in. The yoke dimension across ears is 7.55 in., with a 1.94 in. bearing cap diameter and a 0.12 in. counter bore depth. This yoke accommodates a 30-degree joint angle and uses U-joint kit M281X. Deflector DEFR56-2 applies. Important note: this is a Dana spline, non-involuted design. Sold by Pro Gear and Transmission. Call us to confirm proper fit for your application.
Features
18N Series, 39-spline Dana non-involuted design
2.024 in. spline diameter, 2.31 in. spline length
3.00 in. hub diameter, 7.55 in. across ears
1.94 in. bearing cap diameter, 5.19 in. center-to-end
Compatible U-joint kit: M281X
Deflector: DEFR56-2; joint angle: 30 degrees
Tech Specs
- Marketing Group:18N Series
- Spline Diameter:2.024 in.
- Number of Splines:39
- Series:18N
- Hub Diameter:3.00 in.
- Spline Length:2.31 in.
- Center To End:5.19 in.
- Use U-Joint Kit:M281X
- Joint Angle:30 degrees
- Counter Bore Depth:0.12 in.
- Deflector:DEFR56-2
- Comments:Dana Spline not Involuted
- Bearing Cap Diameter:1.94 in.
- VMRS Code:024-001-003
- Yoke Dim. Across Ears:7.55 in.
Used in these Meritor model
