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Specifications

The Meritor 18N437311X Drive Shaft End Yoke is a critical driveline component designed to connect the drive shaft securely to the transmission or axle assembly. Built to OEM standards, this end yoke delivers strength, balance, and durability required for heavy-duty trucking applications. Its precision-machined splines and robust construction help reduce vibration, improve torque transfer, and extend driveline component life. Ideal for Class 6–8 commercial trucks operating in highway, vocational, or fleet environments, the 18N437311X end yoke ensures dependable performance and proper driveline alignment. Trust Meritor quality from Wofford Truck Parts.
Weight: 15.30
Unit Pack: 1
UPC Code: 737238649021
Brand: Meritor Genuine
Marketing Group: 18N Series
Number of Splines: 46I
Spline Diameter: 2.390 in.
Series: 18N
Hub Diameter: 3.25 in.
Spline Length: 2.32 in.
Center To End: 5.16 in.
Distance Between Nibbs: 7.63 in.
Joint Angle: 32 degrees
Counter Bore Depth: 0.14 in.
Use U-Joint Kit: R676X
Kit Mtg. Holes: TH
Deflector: DEFR56-7
VMRS Code: 024-001-003
Bearing Cap Diameter: 1.94 in.
Use Kit: KT17SB
Weight
18

Compatibility

Freightliner (various models)
International (various models)
Kenworth (various models)
Mack (various models)
Peterbilt (various models)
Class 6-8 trucks
 

Alternative Part Numbers

  • Meritor 02-01-1036
  • Meritor 181MU51P24
  • Meritor 18N-4-3731-1X
  • Meritor 18N437311X
  • Meritor 650-18N437311X

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