Yukon Gear & Axle · New
Yukon Gear 4340 Chrome-Moly Outer Front Axle For Dana 30/44 Diff / 30 Spline / 9.307in Long
MPN YA W39129 · Store SKU yukYA W39129
Supplier stock checked 11/8/2026, 1:47:47 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
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Product details
Yukon high-performance axles are built with high-tensile strength 4340 chromoly, use superior production methods that include cold roll formed splines, and feature advanced induction coil heat treating to create an axle of unmatched quality and durability. Yukon performance axles are built with high-tensile strength 4340 chromoly; use superior production methods that include cold roll formed splines; and feature advanced heat treating to create an axle of unmatched quality and durability. Yukon performance axles are built with high-tensile strength 4340 chromoly, use superior production methods that include cold roll formed splines, and feature advanced heat treating to create an axle of unmatched quality and durability. Yukon Chromoly Outer Front Axle for Dana 30/Dana 44 Diff, 30 Spline, 9.307” Long Yukon Chromoly Outer Front Axle for Dana 30/Dana 44 Diff; 30 Spline; 9.307in. Lo
Manufacturer fitment & guides
Check YA W39129 against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y