Replace a leaking or worn steering gear on your 2003-2009 Toyota 4Runner or 2003-2009 Lexus GX470 with the Atlantic Automotive Engineering Rack and Pinion 3473N. This new hydraulic power steering unit is 100% tested and is a direct-fit replacement for the listed applications. It can replace a worn 2003-2009 Toyota 4Runner steering rack or a 2003-2009 Lexus GX470 rack and pinion.
A rack and pinion assembly turns steering-wheel input into side-to-side movement at the wheels. Hydraulic assist from the power steering system reduces the effort needed at the wheel. AAE builds this unit with OE quality components and engineers it to OE specifications or better for performance, fit and function.
- Tested in the USA: every unit is 100% inspected and hydraulically tested in the USA to verify proper operation and fitment.
- Supplied with inner tie rods: new bellows are held by OE stainless steel clamps that help keep dirt and debris out of the rack.
- Heat-treated bar: the upgraded bar is heat treated to help guard against premature failure.
- No core charge: this new rack is sold without a core charge.
AAE recommends diagnosing and repairing steering issues promptly. Signs a rack may need replacing include:
- power steering fluid leaking at the rack or bellows
- heavy or uneven steering effort
- loose or wandering steering
If the rack is the cause, this unit replaces it. Engine details for each application are listed in the Buyer's Guide tab. Plan for a wheel alignment after installation, as directed by the vehicle service procedure.
Interchange: 4420035060 · 4420035061 · 4420035070
This part cross-references / interchanges with the following part numbers:
4420035060, 4420035061, 4420035070
