Replacement ball joint castle nut for many Nissan and Toyota upper control arms.

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This Next Generation sealed, maintenance-free adjustable ball joint replacement is the evolution of ball joint design. Upgrade or replace worn ball joints on your SPC Performance Adjustable Upper Control Arms with these revolutionary new joints. Designed, engineered and assembled in Colorado, these next generation ball joints are the result of a relentless pursuit of perfection and performance. Features include: A new sealed, maintenance-free design with Forged steel housing featuring a patented design for camber & caster adjustment with a corrosion preventative coating. A new One Piece Polymer race for low turning torque and smooth operation. A massive 36mm ball that features 80° of articulation and 25% increase in neck cross section vs. OE. Forged ball stud includes unique E-Nickel coating for superior internal corrosion protection and provision for spindle gussets on most models. New sealed boot design to keep grease in and contaminants out. New grease formula for smooth operation and reduced wear. These ball joints are reverse compatible and a direct replacement for the SPC upper control arm sets. Replaces Ball Joint on SPC Arms - 25455, 25465, 25480, 25490

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Double the change provided by the OE toe cam with this replacement cam from SPC. Use this kit to take advantage of a full ±2° adjustment or simple replace corroded and damaged toe cams on teh Acura RDX. Depending on how much change you need, you may need to use rotary file #85130 to extend factory toe slot and take full advantage of the extended range on this cam bolt. Kit is sold per side, one cam bolt per kit.

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The Cam Bolt Kit is a replacement for the OE adjusters. The OE bolts on Toyota trucks and SUVs are frequently "frozen" and do not allow for adjustment. Remove the bolt assembly and replace it with an SPC cam kit to get up to ±1.50° camber and caster change. OE adjuster assemblies that are severely corroded may require SPC's press tool 40915 for removal, making the job quick and easy.

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Quickly and easily adjust rear camber with this cam and bracket kit designed for the Ford Expedition. Simply replace the OE lock plate and dial camber in exactly where you need it. This kit features a 700 hr salt spray tested coating for corrosion resistance and long service life. Kit is sold per side, you will need two if you are adjusting both sides. Need to add more camber adjustment? Consider our adjustable rear camber arm, SPC PN 67275.

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These heavy-duty axle caster shims can also be used to adjust pinion angle on Jeep CJs and similar vehicles with 1-3/4" to 2" wide leaf springs. 2 degree taper. Six shims per box.

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Use this sliding balljoint to adjust camber on the rear of the Acura MDX for improved handling and tire wear. The OE quality balljoint is easily installed and corrects camber angles ±3°.

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Isuzu D-Max and second-generation Chevy Colorado trucks run out of factory camber and caster adjustment when they are lifted. SPC's heavy duty cast replacement arms provide 0° to +4° caster change and ±3° camber change. SPC's patented truck arms offer increased droop travel and free pivoting bushings in an easy to align remove and replace arm. Featuring our long life maintainable ball joint and SpecRide bushings, this arm is designed to correct alignment angles while maintaining factory ride quality. These remove and replace arms are available in pairs for lifted and off-road applications.

Get more droop travel: SPC's arm has improved clearance ot get around the spring bucket when the arm droops, eliminating arm to frame contact on lifted trucks. The maintainable ball joint has an oversized ball and allows more than 80° of articulation to ensure it never binds. SpecRide bushings have free pivot to eliminate any chance of bushing failure seen on many high travel suspensions.

Get your drivability 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.

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.

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Designed, engineered, tested, and assembled in Colorado, SPC Performance adjustable upper control arms are loaded with impressive 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, for correction of alignment angles and restoration of factory ride quality. A Forged steel design provides the strength and durability needed for the most demanding environments. SPC adjustable control arms have improved clearance to get around the spring bucket and a full 80° of articulation in the ball joint - more than any other offering available. When trucks are lifted, caster and camber angles are affected that 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 driveability. The patented ball joint design allows the tire to be positioned correctly in the wheel well and additional adjustment in the OE lower arms can maximize placement for oversized tires to avoid fender trimming. If replacement lower adjustment cams are needed, see part# 25440 or #25435 depending on the year. Sold as pairs. US Patent No. 7,513,514.

Twice the coverage - half the inventory. Changes caster positive or negative from 1/2 degree to 4 degree. APPS: Any solid axle RWD or 4WD vehicle.

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Add camber adjustment to your lifted Jeep Grand Cherokee or Commander with the highest quality ball joint on the market! This joint is specifically designed to work with raised suspensions and features:

*Induction hardened and oversized 18mm stud for extreme strength and high durability

*700 hour salt spray resistant coating for long life

*Hybrid 2-piece race and internal spring compensate for wear over time

*Fully sealed greasable design to protect from the elements

*80° of articulation to maximize travel without binding vs 66° on the factory joint.

* On the adjustable ball joint SPC uses hex chromate free finish and offers a 700hr salt spray test for the best corrosion protection available.

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