Product Overview

The steering rack, OEM number 45510-47070, is the electric power steering rack assembly fitted to the Toyota Prius ZVW30, model years 2009-2015, right-hand drive. This is a high-turnover part for anyone stocking parts for the third-generation Prius, which remains one of the most widely used hybrid platforms across export markets.

Worn units typically show up as loose or vague steering, knocking over bumps, or dashboard warning lights related to the electric power steering system. GSK Auto manufactures this steering rack to OEM specification at our Ningbo, China facility, with every unit tested before packing. We supply at wholesale volume with low MOQ and support private label packaging, with our team available to confirm fitment before shipping.

Replacement OEM Numbers

Cross-Reference OEM Number

45510-47060, 45510-47080, 45510-12340

(Confirm against your VIN or chassis code before ordering - these are commonly listed cross-references for this application, not a guarantee of exact fitment for every variant.)

What Is a Steering Rack?

Function: The steering rack converts rotational input from the steering column into linear movement of the tie rods, which turns the front wheels. On this application, it's an electric power steering design, with an electric motor mounted on the rack assembly providing assist.

Working Principle: A pinion gear on the steering column meshes with a toothed rack inside the housing. Turning the wheel moves the rack side to side, with an electric motor providing variable assist based on speed and steering input.

Importance: On the Prius platform, the electric power steering rack also plays a role in fuel efficiency, since it draws power only when assist is needed rather than running a constant hydraulic pump.

Common Failures & Signs: Electric motor or sensor wear causing inconsistent assist. Rack bushing or bearing wear causing looseness or play. Dashboard warning lights related to the power steering system. Vague or wandering steering feel, especially at speed.

Key Features

OEM-standard fitment - matches factory rack travel and electric assist calibration for the 45510-47070 application.

Precision manufacturing - rack and pinion machined to tight tolerance for consistent steering feel.

Long service life - built to handle normal daily-driving load without premature wear.

Excellent fitment - direct bolt-in replacement, no modification required.

Corrosion resistance - housing finish resists moisture and road-salt exposure.

Easy installation - supplied complete, reducing separate parts sourcing.

Reliable performance - consistent electric assist feel matching factory calibration.

Benefits

Importers - high-turnover part for a widely used hybrid platform.

Wholesalers - steady demand across fleet and personal-use markets.

Repair Shops - complete assembly reduces separate ordering and diagnostic time.

Distributors - private label packaging available for building a branded catalog.

End Customers - restored steering precision and elimination of assist inconsistency.

Packaging & Shipping

Standard export cartons, reinforced for transport. Customized packaging available for distributor branding. OEM-style and private label printing on request. Container loading handled directly, with mixed-SKU consolidation for smaller orders. Worldwide shipping to Europe, North America, South America, the Middle East, Africa, and Southeast Asia.

Frequently Asked Questions

• What does this steering rack do?

It converts steering wheel input into wheel movement, with electric motor assist to reduce steering effort.

• Which vehicles use OEM 45510-47070?

Toyota Prius ZVW30, 2009-2015, right-hand drive - confirm exact chassis code and model year before ordering.

• Can GSK Auto supply OEM-standard parts?

Yes, this steering rack is manufactured to match OEM specification for fitment and performance.

• What's the MOQ for wholesale orders?

MOQ varies by order type - contact us directly for current wholesale tiers.

• Do you export worldwide?

Yes, we ship to Europe, North America, South America, the Middle East, Africa, and Southeast Asia.

• Can you customize packaging?

Yes, OEM-style and private label printing are available.

• How do I know if my steering rack needs replacing?

Common signs include loose or vague steering, dashboard warning lights, and inconsistent electric assist.

Why Choose GSK Auto

GSK Auto manufactures factory-direct, keeping pricing tied to production cost. This steering rack is built to OEM specification and tested before packing. We support low MOQ, private label packaging, and worldwide shipping, with our technical team available to confirm fitment before you order.

Call to Action

Sourcing steering racks for the Toyota Prius ZVW30? Contact GSK Auto for a wholesale quote, catalog, or OEM/private label cooperation.