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Kleinn Add-On compressor for JL-JK-OBA

Kleinn Air Horns · New

Kleinn Add-On compressor for JL-JK-OBA

MPN JK6450 · Store SKU kleJK6450

$454.94
CHECK AVAILABILITY0 in supplier warehouses. Ask JuiceBuilt about availability.

Supplier stock checked 11/7/2026, 5:46:42 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

Maximize your vehicle's performance with the Kleinn JK6450 dual compressor onboard air upgrade kit, custom engineered as a direct-fit enhancement for 2007 to 2018 Jeep Wrangler JKU and 2018 to 2020 Wrangler JLU models equipped with the JL-JK-OBA base system. Designed for a completely hassle-free setup using basic hand tools, this premium heavy-duty package mounts directly to existing studs on your original equipment manufacturer style bracket, seamlessly connecting to a dedicated port on your air tank to allow you to quickly air up two large 37-inch tires simultaneously. The heart of this high-performance pneumatic upgrade features a second Model 6450RC 150 PSI waterproof heavy-duty air compressor, built to deliver reliable high-volume output in the harshest off-road environments. Complete right out of the box for a professional installation, the kit includes a comprehensive wiring harness with a dedicated relay, a Model 2151 pressure switch, high-grade fittings, a remote-mount quick-connect kit, and the INF-1 tire inflation kit featuring a 24-foot heavy-duty hose, a custom luminescent analog gauge, and a convenient canvas storage bag to provide the ultimate balance of discreet under-hood mounting and professional-grade utility. Compressor Upgrade for JKOBA, 150 PSI waterproof compressor, remote tire inflator, wiring & hardware. Dual Compressor Upgrade Kit for model JL-JK-OBA Onboard Air Kit - Wiring Incl.

Manufacturer fitment & guides

Check JK6450 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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