CT Race Worx Polaris RZR Pro R Boxed High Clearance Lower A-Arms

CT Race Worx Polaris RZR Pro R Boxed High Clearance Lower A-Arms

Experience enhanced off-road capabilities with Polaris Pro R Boxed High Clearance Lower A-Arms. Crafted for rugged terrains and demanding trails, these heavy-duty A-Arms provide unmatched strength and durability. Featuring a boxed design, they increase ground clearance for obstacle navigation. Precision-engineered, these A-Arms optimize suspension geometry, improving handling and control. Constructed for durability, they withstand the toughest conditions. Elevate your Polaris Pro R and enhance your off-road adventures with these high-performance boxed lower A-Arms.

Our design builds upon our proven boxed A-Arm construction, ensuring robustness. Constructed using a blend of .115" and .135" Grade 50 steel, these A-Arms feature a 45-degree face on the bottom edge to help deflect obstacles. Their unique internal structure includes a 13" I-beam-style construction extending from the uniball cut to past the shock mount. The shock mount incorporates a WSSX12T FK uniball with stainless steel spacers. Precisely designed bushing barrels mimic factory measurements. At the spindle side, we've replaced the factory ball joint with an FK WSSX14T uniball, a top-of-the-line 7/8" FK spherical bearing. The uniball is securely held in a custom machined 4130 chromoly uniball cup. The spindle pin, made and heat-treated in-house from 17-4 stainless to H900 standards, maintains factory geometry and pivot points. Steering stops are strategically added to preserve outer CV tolerances during suspension travel and steering angles. Additionally, these A-Arms offer the option to add an optional skid plate. Large 10mm sealed bungs are machined along the bottom side of the A-Arm for easy installation of the skid plate. These optional skid plates, available for purchase separately, are crafted from 3/8" UHMW and feature a formed front and rear lip for added protection. Securely retained by countersunk 10mm hardware and 7075 aluminum washers, they maintain a perfectly flat bottom on the A-Arm.