Improve front-end alignment and suspension geometry with the SuperPro TRC6540 Fixed Offset Upper Control Arm Set. Designed for Nissan Frontier and Xterra models lifted approximately 1 to 3 inches over stock, this UCA kit helps restore alignment to a more ideal specification while supporting improved handling on the road and increased control on the trail. The fixed-offset design provides approximately 0.5 degrees of additional negative camber and 1.5 degrees of additional positive caster compared with the original equipment upper control arms.
The SuperPro TRC6540 upper control arms are fitted with uprated, high-articulation ball joints and SuperPro maintenance-free bushings. This combination helps reduce control arm movement, improve suspension response, and support consistent alignment under demanding driving conditions. The durable construction is suited for lifted applications, off-road use, road trips, and daily driving where dependable suspension performance and refined road manners are important.
Designed and developed in Australia, the SuperPro TRC6540 reflects nearly five decades of suspension expertise. The kit is engineered as a practical upgrade for drivers seeking better suspension geometry and reliable performance without sacrificing everyday drivability. Verify vehicle application and suspension lift height before installation, and have the alignment professionally checked after fitting. This product is intended for compatible Nissan Frontier, Nissan Xterra, and Suzuki Equator applications listed by the manufacturer. California Proposition 65 warning applies.
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