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Skyjacker Axle U-Bolt All Non-Spec Vehicles

Skyjacker · New

Skyjacker Axle U-Bolt All Non-Spec Vehicles

MPN U3B4R · Store SKU skyU3B4R

$52.71
CHECK AVAILABILITY0 in supplier warehouses. Ask JuiceBuilt about availability.

Supplier stock checked 11/7/2026, 8:06:45 AM UTC. Adding a part does not reserve it.

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Request a return within 30 calendar days after delivery. New parts must be unopened and unused.

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Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.

Product details

Replace your old or broken U-bolts with these high-strength Skyjacker replacement U-bolt kits. These kits will work with stock or aftermarket leaf spring packs. 4 UBOLTS/12X338X712 ROUND

Manufacturer fitment & guides

Check U3B4R against the manufacturer’s application information below.

A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.

Part-specific notes

  • California Proposition 65: Y
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