ADJUSTABLE FRONT UPPER CONTROL ARMS

SPC upper control arms are a must when you lift your truck. Improve droop travel, drivability and tire wear as well as adjusting tire position in your wheel well with SPC’s adjustable front upper control arms. Featuring an upgraded greaseable ball joint and SpecRide™ bushings, this arm is designed to correct alignment angles while maintaining factory ride quality. SPC's integrated tubular and cast steel designs provide the strength and durability needed for the most demanding environments. These remove and replace arms are sold in pairs.

Get more droop travel:

SPC’s arm has improved clearance to get around the spring bucket. With 80° of articulation in the upgraded ball joint and free pivoting bushings, SPC's arm gives you maximum droop travel.

Get your drivability and tracking back:

When you lift your truck you affect caster and camber. SPC’s arms have +1° of caster built into them. Using its patented ball joint design the arm will get you 0° to +4° of caster and ±2° of camber, so you can put your alignmnet angles back to specification.

Get your tire where you want it in the wheel well:

Use adjustment in the control arm and on the OE lower cams to maximize alignment angles and move oversized tires forward in the wheel well to minimize or avoid fender trimming.

Do you need replacement cams for the lower control arm? Check out SPC Performance Lower Control Arm Cam Bolt Kit (87520), which will replace corroded cam bolt assemblies, or can be used on trucks not equipped with factory cam bolts for the lower control arm. These cams should be used with the upper arm kit to maximize your set-up.

Kit includes a replacement upper control arm bolt for the often "cut to remove" driver rear bolt by the steering shaft.

*Clearance of lip on factory coil bucket may be recommended to clear ball joint or boot.
*On many 2014 or newer applications some clearance work may be required in the Control arm mount.

Part Number: 25540

Front Adjustment range:

• Camber: ±2.00°
• Caster: -1.0° to +3.00°
• Installation time: .8 hr/side
• Required: 1 per axle

* SPC 25540 Upper Control Arm Install Manual *

NOTE: 2015+ model years are known to have an issue with reduced factory clearance in the Driver’s side front
UCA frame pocket. The holes on this bracket may need to be slotted outward (use SPC #74920 - CONTACT TO ORDER) to
accommodate SPC control arm. Confirm end ring of SPC arm does not contact bracket.

Fits:

• 2005+ Nissan Frontier (D40 & D41)
• 2005-2012 Nissan Pathfinder
• 2005-2015 Nissan Xterra