6.5-4-1891-1 – End Yoke – 1810 Series – 2.350″ Splines dia – 2.875″ Hub Dia

SKU: 6.5-4-1891-1

$174.04

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Description

6.5-4-1891-1 End Yoke — 1810 series, 2.350″ x 16 spline | 2.875″ hub dia | 5.500″” CJ-to-end | 2.750″ bore. Genuine replacement, spline-specific fit. Count splines before ordering.

Full Description
That clunk under acceleration that goes away when you grab the driveshaft and check for play — it's usually here, at the end yoke splines. The 6.5-4-1891-1 end yoke is the correct 1810 series replacement. Count the splines on your output shaft before ordering. Don't guess by series alone.

6.5-4-1891-1 End Yoke — Spline Specs & 1810 Series Fitment

The 1810 series covers Class 7-8 commercial and heavy industrial equipment. The 6.5-4-1891-1 end yoke specs: 2.350" x 16 spline | 2.875" hub dia | 5.500"" CJ-to-end | 2.750" bore. COUPLING SHAFT YOKE. Hub diameter is the outer dimension that clears the axle housing or T-case bore. CJ-to-end determines how the u-joint positions relative to the flange or seal surface. Count the splines on your output shaft — don't go by the vehicle model alone. Axle swaps and rebuilds can change the spline count from the original. The 6.5-4-1891-1 end yoke is dimensioned for one spline specification; putting it on the wrong shaft will damage both the yoke and the shaft.

Key Features

  • Series: 1810 — Class 7-8 commercial and heavy industrial equipment
  • Spline: 2.350" x 16 — must match output shaft exactly
  • Hub dia: 2.875" — outer dimension, verify clearance
  • CJ-to-end: 5.500"" — positions u-joint relative to axle flange
  • Bore: 2.750"
  • Style: HR
  • Brand: UDS
  • Note: COUPLING SHAFT YOKE

Specifications

  • SKU: 6.5-4-1891-1
  • Brand: UDS
  • Series: 1810
  • Spline Dia: 2.350"
  • Spline Count: 16
  • Hub Dia: 2.875"
  • CJ to End: 5.500""
  • Through Hole: 2.750"
  • Style: HR
  • Notes: COUPLING SHAFT YOKE
Additional information
Cj to end5.500″
Hub dia2.875
NotesCOUPLING SHAFT YOKE
Partn number6.5-4-1891-1
Series1810
Splines count16
Splines dia2.350″
StyleHR
Through hole2.750″

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