Installation Time
(approx) 1 Hour
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
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Features, Description, Reviews, Q&A, Specs & Installation
Design. Synergy Heavy-duty Fixed Front Lower Control Arms feature a special bent-up design that offers maximum ground clearance. Each of these arms has OEM-style bushings at the ends to minimize road vibration. Synergy lower control arms are about ½ inch longer than the stock, and will provide a stock caster of 5 degrees on 3 inch lifts. They can also be used in conjunction with 0-4.5 inches of lift but will require appropriate accommodations to correct your Jeep's caster and geometry, in effort to maintain your ride quality and safety.
Construction. Synergy heavy-duty fixed front lower control arms are 100% made in the USA and built from crush-resistant 1 3/4-inch X .188 Wall 1026 DOM tubing material. They feature an abrasive-resistant powder-coated finish that offers maximum corrosion-resistance, perfect for off road use or a much needed on road upgrade for your daily driver.
Application. Synergy heavy-duty fixed front lower control arms are designed for 2007-2018 Jeep Wrangler JK models. Sold as a pair. Adjustable upper control arms recommended for lifts over 3 inches.
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Installation Info
Installation Time
(approx) 1 Hour
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
What's in the Box
Lift/Caster Measurements*
Stock | 6.5 Degrees |
2" lift | 5.5 Degrees |
3" lift | 5.0 Degrees |
4.5" lift | 4.5 Degrees |