Product Overview:
Designed, engineered, tested, and assembled in Colorado, SPC Performance adjustable upper control arms are loaded with features. Improve suspension travel, handling, and tire wear while centering the tire in the wheel well for maximum clearance needed for oversized tires.
Now equipped with maintenance-free ball joints and free-pivoting xAxis™ sealed flex joints in bonded rubber sleeves, these control arms help correct alignment angles and restore factory ride quality.
A lightweight, forged aluminum design provides the strength and durability needed for the most demanding environments. SPC adjustable control arms feature improved clearance around the spring bucket and a full 80° of articulation in the ball joint.
When trucks are lifted, caster and camber angles are affected, which can lead to poor handling characteristics such as wandering. SPC control arms have positive caster built in for lifted vehicles to restore alignment angles and drivability.
The patented ball joint design allows the tire to be positioned correctly in the wheel well. Additional adjustment in the OE lower arms can maximize tire placement for oversized tires to help avoid fender trimming.
If replacement lower adjustment cams are needed, see part #25415.
Sold as a pair.
Features and Benefits:
- Arm adjustability combined with OE adjusters corrects alignment angles for improved drivability and reduced tire wear. Allows the tire to move forward to maximize clearance for larger tires without frame or fender modifications.
- Forged aluminum arm construction provides strength and reduced weight, with additional caster correction built in for lifted vehicles.
- New ball joint features a 25% larger stud cross section than OE for superior strength, along with E-Nickel coating for corrosion protection and 80° of articulation.
- Fully sealed ball joint architecture keeps grease in and contaminants out for maintenance-free operation.
- One-piece polymer ball joint race with modern grease formula ensures quiet, smooth operation and low turning torque for reduced wear and extended service life, with OE-like test performance.
- New xAxis™ sealed flex joints in bonded rubber bushings allow extended suspension travel and superior noise, vibration, and harshness (NVH) characteristics.
- Sold as a pair.
Product Specifications:
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Front Adjustment Range: Camber ±2.00° / Caster 0.00° to +4.00°
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Required: 1 per axle
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Construction: Forged Aluminum
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Ball Joint: Maintenance-Free, Fully Sealed
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Ball Joint Articulation: 80°
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Bushings: xAxis™ Sealed Flex Joints in Bonded Rubber Sleeves
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Quantity: Pair (2 Upper Control Arms)
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Designed and Assembled: Colorado, USA
*Note: Stock photo used
