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SuperPro 18-23 Jeep Wrangler JL / 20-23 Jeep Gladiator JT Coil Spring Upper Bushing Kit

Superpro · New

SuperPro 18-23 Jeep Wrangler JL / 20-23 Jeep Gladiator JT Coil Spring Upper Bushing Kit

MPN SPF5579K · Store SKU sprSPF5579K

$46.66
CHECK AVAILABILITY0 in supplier warehouses. Ask JuiceBuilt about availability.

Supplier stock checked 11/7/2026, 2:28:14 PM UTC. Adding a part does not reserve it.

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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

SuperPro's coil spring insulators offer supreme durability and consistent performance. Without the degradation over time that plagues rubber insulators SuperPro’s bespoke polyurethane compounds offer proper spring location and retention for the life of your vehicle. No sag, no softening, just predictable and permanent suspension solutions. Coil Spring Upper Bush Kit - Gladiator 2020-on JT

Manufacturer fitment & guides

Check SPF5579K 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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