Coachbuilder Power Steering Rack Poly Bushing Kit | Energy Suspension Hyper-Flex for 35"+ Tires | Fits Toyota Tundra 2007–2021 | Ekstrom Design

The Power Steering Rack Poly Bushing Kit replaces the soft factory rubber bushings in the rack-and-pinion housing of 2007–2021 Toyota Tundras with Energy Suspension performance polyurethane. Big tires change the math on a steering rack: 35" and larger rubber adds weight and leverage that the stock bushings were never asked to handle, letting the rack shift in its mounts and turning crisp inputs into vague ones. Polyurethane locates the rack solidly, helping eliminate the distortion that larger, heavier tires create — so steering input goes to the front tires instead of into flexing rubber. It's a straightforward upgrade for any lifted Tundra running oversized rubber, and a smart refresh for high-mileage trucks whose original bushings have gone soft.

Features

• Replaces the soft factory rubber bushings in the rack-and-pinion housing
• Energy Suspension Hyper-Flex polyurethane — the proprietary formula from the leader in performance poly
• Ideal for Tundras running 35" or larger tires
• Helps eliminate rack distortion caused by larger, heavier tires
• Firms up steering response versus worn, compliant rubber bushings
• Backed by Energy Suspension's limited warranty

If you're refreshing steering feel, this pairs naturally with the Coachbuilder OE Replacement Steering Kit; if you're chasing worn rubber elsewhere on the truck, the rear leaf spring eyelet poly bushing kit does the same job out back. Browse all bushings or the full Coachbuilder collection.