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Jeep Adjustable Control Arms Rear-Upper 07-18 Wrangler JK Rough Country
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If you've lifted your Jeep Wrangler JK and want to get the geometry sorted properly, these Rough Country Rear Upper Adjustable Control Arms are exactly what you need. Designed to correct caster and pinion angles after a suspension lift, they're a practical upgrade for any JK owner who's serious about getting the most from their rig — on the road and off it.
Built around Rough Country's X-Flex Joint system, these arms feature a chunky 2.5-inch diameter body and 1.25-inch threads for serious strength. The upper joints pivot up to 20 degrees, giving you improved articulation on the trails without binding or fighting the suspension. They're fully greaseable too, so you can keep them in good shape for the long haul.
- Fits 2007–2018 Jeep Wrangler JK (2-door and 4-door Unlimited)
- Adjustable length to correct geometry after lift installation
- X-Flex joints pivot up to 20 degrees
- 2.5-inch diameter heavy-duty body construction
- Fully greaseable for ongoing maintenance
- Compatible with 2WD and 4WD models
As NZ's official Rough Country importer, Magwarehouse stocks these arms ready to go. Pop into our Manukau workshop — no appointment needed — or give us a call on 09 250 1803 to chat about fitment for your JK build.
Shipping Information
Most orders land in 5–12 business days. We'll keep you updated at every step of the journey.
The Kren Bits journey:
- Order received — Day 0
- With fulfilment — Day 1–2
- Heading to courier — Day 2–4
- Shipped — Day 3–7
- Almost there — Day 5–10
- Delivered — Day 5–14
Where your part ships from:
Your order ships from the closest warehouse with available stock across our six-warehouse network — NZ, AU, TH, UK, US, and CN.
We email you at every real milestone — order received, with fulfilment, heading to courier, shipped, almost there, delivered. No chasing, no vague waits.
For more details, visit our Track Your Order page.
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