• 4Link4WD XL pinion tool showing off shine of the zinc plating.
  • Comparison photo of the 4Link4WD XL pinion tool behind the large and small yoke wrenches.
  • 4Link4WD XL pinion tool - made in the USA and TIG welded in house. Built to work on modern 3/4 and 1+ ton GM and Ford trucks with very wide pinion flanges.
  • Close-up of hand TIG welded joint of 4Link4WD XL pinion tool. This helps provide a super strong tool while giving it a sleek finish and appearance.
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XL Universal Pinion Flange Holder – Heavy-Duty Differential Yoke Tool

XL Universal Pinion Flange Holder – Heavy-Duty Differential Yoke Tool

$155.00 USD
$155.00 USD
Sale Sold out
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It’s time to retire your pipe wrench. The 4Link4WD XL Universal Pinion Flange Holder is the ultimate heavy-duty tool for locking down large truck and off-road differentials. Perfect for torquing crush sleeves—or non-crush applications—without bending or breaking.

Fully TIG welded from solid steel and built to outlast the competition. The handle end fits inside your floor jack removable handle or any cheater bar.

Specs & Fitment:

  • 3.1” center hole diameter

  • Fits large flange differentials such as newer Chevy 2500/3500 and Ford “Alumi-Duty” 10.5”

  • Works with diagonal bolt spacing from 4.6” to 7.9” (slot width: 0.52”)

  • Best for medium to heavy-duty trucks

Be sure to use proper hardware with sufficient thread engagement. Factory flange bolts with washers typically work great. Contact us if you need fitment help.

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