2007-2021 Toyota Tundra Leveling And Big Lift Upper Control Arms (part number 67-57640).

ReadyLIFT's Upper Control Arms provide the strength of a race-style uni-ball arm with the ride quality and characteristics of factory parts through the use of a newly designed High Angle Ball Joint. These new arms offer increased strength and travel for your suspension, with corrected geometry and alignment after your vehicle is lifted.

The new UCA's are designed for OE like ride quality on-road without the noise of traditional uni-ball arms. "Our proprietary pivot bushings used inside the control arm pocket, ReadyLIFT uses proprietary Terrain Control Technology bushings to ensure quiet, durable, and stable pivot performance. Finally, ReadyLIFT arms are powder-coated for an attractive yet durable finish combined with a sealed dust cap providing for years of quiet performance. Includes DOM tube steel upper control arms. Designed for lift height of 2"-3", 6" ReadyLIFT

TCT - Terrain Control Technology maintenance-free pivot bushings. Stock/Leveled & Big Lift trucks.* Proprietary Heavy-Duty High-Angle Ball Joint - Allows for increased strength and angle for greater wheel travel for lifted applications without sacrificing ride quality. Billet O-Ring Dust Cap and Sealed Ball Joint Assembly - Protects the ball joint assembly from corrosion, dirt and debris in harsh off-road conditions. Gusseted Pivot and Ball Joint Housings - Designed for maximum clearance and engineered for maximum strength.

Super-durable polyester Black Powder Coat Finish is Long-lasting, maintains a premium look, and protects from humidity and corrosion.

Fitment and Installation Notes

• Compatible with stock wheels and tires.
• DO NOT EXCEED AN ASSEMBLED COILOVER LENGTH OF 21 3/4" OR BINDING WILL OCCUR.
• IF USING 67-57640 WITH A NON-APPROVED KIT, YOU MUST CYCLE TO VERIFY NOTHING WILL BIND. ReadyLIFT WILL NOT WARRANTY ANY NON-APPROVED KIT COMBINATION.

One pair of heavy duty DOM tube steel control arms with corrected ball joint angles and heavy duty ball joints.

Includes new ReadyLIFT TCT - Terrain Control Technology maintenance-free and self lubricating pivot bushings.

WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov/product

SAEJ2492 WARNING: By installing this product, you acknowledge that the suspension of this vehicle has been modified. As a result, this vehicle may handle differently than factory-equipped vehicles. As with any vehicle, extreme care must be used to prevent loss of control or rollover during sharp turns or abrupt maneuvers. Always wear seat belts, and drive safely, recognizing that reduced speeds and specialized driving techniques may be required. Failure to drive this vehicle safely may result in serious injury or death. Do not drive this vehicle unless you are familiar with its unique handling characteristics and are confident of your ability to maintain control under all driving conditions. Some modifications (and combinations of modifications) are not recommended and may not be permitted in your state. Consult your owner's manual, the instructions accompanying this product, and state laws before undertaking these modifications. You are responsible for the legality and safety of the vehicle you modify using these components.