In stock, free shipping! Getting replacement parts can be confusing, especially when a manufacturer has released several different versions of the same part. There are MANY dealers out there still selling the outdated, cheaper, lower quality ball joints that SPC discontinued not long ago. This has caused a lot of confusion and disappointment among SPC customers... Our goal at Opt Offroad is to ensure you not only get the correct, most up-to-date, high quality parts, but that you get them quickly and easily, at the best price possible. (if you see somebody beating our price, let us know!) We are your one stop shop for replacement adjustable ball joints, covering all models that SPC currently offers. Refer to the list below for your vehicle compatibility. Note: Kits come in pairs. Order 1 kit to receive 2 ball joints. Vehicle Compatibility List Toyota/Lexus: 4Runner (96-02): 35109 4Runner/FJ/GX (03-24): 35102 Tacoma (96-04): 35109 Tacoma (05-23): 35101 Tundra (99-06): 35109 Tundra (07-21): 35102 Sequoia (01-07): 35109 Sequoia (08-21): 35102 LC100/LX470 (98-07): 35102 LC200/LX570 (08-21): 35102 Ford Bronco (21+): 35103 Ranger (19-21): 35105 F150 (04-20): 35104 F150 (21+): 35106 Nissan Frontier/Navara (05+): 35101 Titan/XTerra/Pathfinder/Armada (05+): 35101 Chevrolet/GMC Colorado/Canyon (15-22): 35107 Product Information UCA Replacement Ball Joints: Upgrade or replace worn ball joints on your SPC Performance Adjustable Upper Control Arms with these modern architecture, maintenance-free, adjustable units. Designed, engineered and assembled in Colorado, these next generation ball joints are the result of a relentless pursuit of product performance and longevity. These ball joints are reverse compatible to previous versions, and a direct replacement for the newest SPC upper control arm sets. Sealed, Maintenance-Free, Corrosion-Resistant design 36mm E-Nickel coated ball features 80° of articulation Expandable knuckle fits aftermarket and oversized knuckles Patented forged housing, One Piece Polymer race for smooth turning