140-28-17 Weld Yoke SPL140 Ser’, Fits 4.331×0.197 Tube , Butt: 3.957- UDS

The 140-28-17U weld yoke is a steel weld-on yoke for SPL140 series driveshaft applications. It attaches permanently to the tube via weld and carries the u-joint cross at the outboard end of the shaft. Center-to-weld dimension and butt diameter are the two numbers that matter most here.

140-28-17U Weld Yoke — Tube Fit & Steel Specs

The 140-28-17U weld yoke specs: fits 4.331x0.197 tube | 3.957" butt dia | 3.500"" center-to-weld. Steel construction — DOM-compatible, full-penetration weld ready, standard for high-torque driveshaft applications. Center-to-weld dimension is critical for total shaft length calculations — it's the distance consumed by this yoke on that end of the tube.

Measure your tube OD before cutting and welding the 140-28-17U weld yoke. Tack it in place first, check runout is within 0.005" before committing to full weld. A slight off-angle tack that gets welded solid will show up as vibration at 50+ mph that no balancer can fully correct.

Key Features

• Series: SPL140 — application-specific
• Tube fit: 4.331x0.197 — butt diameter is machined specifically for this OD
• Butt dia: 3.957" — must match tube OD precisely for a centered weld joint
• Center-to-weld: 3.500"" — factors into total shaft length calculation
• Steel — DOM-compatible, full-penetration weld, standard drivetrain spec
• Brand: UDS

Specifications

• SKU: 140-28-17U
• Brand: UDS
• Series: SPL140
• Material: Steel
• Tube Fit: 4.331x0.197
• Butt Dia: 3.957"
• Center to Weld: 3.500""