Dobinsons - UCA Pair Billet Aluminum Series (UCA59-214K) - Toyota Tundra (2007-2021) , 2nd Gen Sequoia (With Balljoints Pressed) Roof Rack Accessories use the included power wrench

use the included power wrench and 8 mm

Specifications: Wire Caps Designed to provide a clean look to the FORGED uprights

ensuring an easy and clean looking install

Any 4Runner with Manual shift 4wd Selector (Not the electronic 4wd selector) and factory rear E-Locker

Dobinsons - UCA Pair Billet Aluminum Series (UCA59-214K) - Toyota Tundra (2007-2021) , 2nd Gen Sequoia (With Balljoints Pressed) Roof Rack Accessories use the included power wrenchDobinsons Billet Aluminum Upper Control Arms are engineered to enhance the performance and alignment of vehicles with lifted suspensions, particularly those raised 1. 5 inches or more. Crafted from high strength 6082 T6 aluminum, these control arms offer superior durability while adding a sleek aesthetic to your vehicle. Key features: High Strength Aluminum Construction: Manufactured from 6082 T6 aluminum, providing exceptional strength and corrosion