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Overview:
Rebuild kit for Opt Offroad’s lower rear adjustable control arms for 2003–2021 4Runner, FJ Cruiser, and Lexus GX. Includes components to service all four joints with optional assembly tool and premium moly grease.
– Services both narrow and standard 2.5" Johnny Joints®
– Designed specifically for Opt Offroad lower arms on 4th/5th Gen platforms
– RockJock® tool simplifies joint rebuilds in the shop or on-trail
– Optional high-moly grease ensures long-term joint performance
– Tool compatible with all 2.5" joint styles, narrow and standard
Specifications:
– Fits 2.5" Narrow and Standard Body Johnny Joints®
– CNC-machined heat-treated steel assembly tool
– 1/2"-13 all-thread with premium thrust bearings
– High-moly petroleum-based grease (14 oz tube)
– Rebuild kit includes internals for two narrow and two standard joints
Fitment:
2003–2021 Toyota 4Runner
2007–2014 Toyota FJ Cruiser
2003–2021 Lexus GX 470 / GX 460
Notes:
Kit rebuilds all four joints in the Opt Offroad lower control arms. Contact support for partial rebuilds or different configurations. Assembly tool and grease sold separately. Tool fits standard vise or on-vehicle use with machined flats.