Install notes and evidence

Synergy Manufacturing source wording says: Precision engineered from heavy-duty USA made DOM tubing and paired with our Double Adjuster Sleeve & Pinch Bolt Assembly, you can adjust and fine-tune your suspension without having to remove it from the Jeep!. Treat this as a full suspension/lift planning item. Verify platform, lift height, gas/diesel/4xe/392 variant, shock or coilover package, control-arm path, alignment/caster, tire goal, bump stops, brake lines, driveline clearance, and final loaded vehicle weight before checkout.

Product-specific install PDFs or videos are not captured for this record yet. Treat this as a source gap before quote, checkout, or labor planning.

Suspension & liftsNeeds vehicle setup checkProduct image available

Synergy Manufacturing

Synergy Jeep JK / JKU Rear Long Arm Upper Control Arms

Vendor fitment: 2007-2017 JK Wrangler. Suspension & lifts fitment from the vendor source. Confirm final options and fitment on the vendor page before purchase.

The Synergy Jeep JK / JKU High Clearance Rear Long Arm Upper Control Arms are engineered to provide industry-leading ride quality with long-term performance. Precision engineered from heavy-duty USA made DOM tubing and paired with our Double Adjuster Sleeve & Pinch Bolt Assembly, you can adjust and fine-tune your suspension without having to remove it from the Jeep! Topped off with Synergy Dual Durometer Bushings , you will have a smooth, long-lasting suspension system to take you anywhere. Fitment: Part # Description 8036 2007 - 2017 Jeep JK / JKU Benefits: Heavy-duty design prevents bending / breaking on direct impacts, providing worry-free adventures Synergy Dual Durometer Bushings are...

SKU

8038

Price

$450

Role

review candidate

Start build with this part Vendor/source

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Question

What lift height is this for?

Suspension lift height

This is a 2.5-3 inch lift-height family. Verify the exact engine, drive side, spring-capacity variant, and loaded vehicle weight before quoting because those choices can change final stance.

Sources

- Synergy Manufacturing product page: https://www.synergymfg.com/jeep/jeep-jk/suspension-parts/synergy-jeep-jk-rear-long-arm-upper-control-arms-pair.html

- Source text: Verify platform, lift height, gas/diesel/4xe/392 variant, shock or coilover package, control-arm path, alignment/caster, tire goal, bump stops, brake lines, driveline clearance, and final loaded vehicle weight before checkout.

Fitment and build notes

Vendor catalog record promoted for browsing. Final fitment, install dependencies, and shopper selection still require review before checkout.

For a lift, the last check is the complete Jeep setup: exact year/model/trim, doors, engine, lift variant, target tire size, wheel width and offset/backspacing, bump stops, flare/fender clearance, gearing, spare support, added bumper/cargo weight, and whether a shop is installing it.

Readiness

Fitment statusUseful for a shortlist, but exact vehicle setup, dependencies, or purchase path still need review.Needs vehicle setup check

Evidence levelNeeds source collection and claim-level review before it should be treated as recommendation-ready.Evidence review needed

Install docsNo product-specific install PDF, install support link, or official video is captured for this record yet.Source needed

Product imageProduct image available

Purchase pathUse for build planning or a shop quote

Visual prioritymedium

Source-backed facts

Fact summary

Models: JK Wrangler; Years: 2007-2017; Source: xcart_html; Captured: 2026-05-12