Toyota Inner Tie Rod RH/LH 4RUNNER FJ CRUISER GX460 Genuine 45503-39265 OEM
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VERIFY COMPATIBILITY BEFORE PURCHASEInner tie rod fitment varies by generation and production date. Please message us your VIN number before purchasing to confirm exact fitment. Steering components are safety-critical — let us verify yours! This part is sold individually — most vehicles require 2. |
🔧 Product Overview
| Part Number: | 45503-60040 |
| Also Fits As: | 45503-39265 (same application — see compatibility notes) |
| Condition: | Brand New - 100% Genuine Toyota OEM |
| Type: | Steering Rack End Sub-Assembly (Inner Tie Rod) |
| Position: | Left & Right (same part for both sides) |
| Quantity: | Sold Individually (2 per vehicle — order 2 for a complete set) |
| Application: | Power Rack & Pinion Steering |
| Origin: | Genuine Toyota OEM - Factory Sealed |
✅ Vehicle Compatibility
US Market — Toyota
| Year | Model | Engine | Part Number |
|---|---|---|---|
| 2010-2024 | 4Runner (5th Gen) | 2.7L I4 / 4.0L V6 | 45503-60040 |
| 2003-2009 | 4Runner (4th Gen) | 4.0L V6 / 4.7L V8 | 45503-39265 |
| 2010-2014 | FJ Cruiser | 4.0L V6 1GR-FE | 45503-60040 |
| 2007-2009 | FJ Cruiser | 4.0L V6 1GR-FE | 45503-39265 |
US Market — Lexus
| Year | Model | Engine | Part Number |
|---|---|---|---|
| 2010-2023 | GX460 | 4.6L V8 1UR-FE | 45503-60040 |
| 2003-2009 | GX470 | 4.7L V8 2UZ-FE | 45503-39265 |
International Market
| Year | Make | Model | Engine |
|---|---|---|---|
| 2009-2024 | Toyota | Land Cruiser Prado (J150) | 2.7L 2TR-FE / 4.0L 1GR-FE / 2.8L 1GD-FTV / 3.0L 1KD-FTV |
| 2009-2015 | Toyota | Hilux Surf / 4Runner (International J150) | 4.0L V6 1GR-FE / 2.7L 2TR-FE |
| 2010-2023 | Lexus | GX460 (International) | 4.6L V8 1UR-FE |
⚡ Important: This listing covers both 45503-60040 (5th Gen 4Runner/GX460/Prado J150) and 45503-39265 (4th Gen 4Runner/GX470). Both part numbers are interchangeable. This part is sold individually — order 2 for a complete left + right set. Always verify your VIN before purchasing. An alignment is required after installation.
Why Choose 100% Genuine Toyota OEM Parts?
✓ Precision-Engineered Ball JointOEM inner tie rods use a precision ball-and-socket joint manufactured to exact Toyota tolerances. Aftermarket tie rods often use generic joints that develop play quickly, causing wandering steering and uneven tire wear. ✓ Restores Precise Steering FeelA worn inner tie rod causes vague steering, clunking over bumps, and the steering wheel pulling to one side. The OEM replacement restores the tight, responsive steering feel your vehicle had from the factory. ✓ Built for Off-Road AbuseThe 4Runner, FJ Cruiser, and Prado are built for off-road use. OEM tie rods are designed to handle the stresses of trail driving, larger tires, and rough terrain — where aftermarket parts often fail prematurely. |
✓ Correct Dimensions & Thread PitchOEM inner tie rods have exact thread pitch (M24x1.50 / M16x1.50), length (260mm), and shaft diameter (17mm). Even minor variations in aftermarket parts can cause alignment issues and accelerated wear on other steering components. ✓ Safety-Critical ComponentThe inner tie rod is a critical steering link between your rack and wheels. A failed tie rod can cause complete loss of steering control. OEM parts are tested to Toyota's rigorous safety standards — not a place to save a few dollars. ✓ Factory Warranty & SupportBacked by Toyota's 12-month warranty and our technical support team. We verify compatibility using your VIN — no guesswork on safety-critical steering parts. |
📋 Important Information
✓ 100% Genuine Toyota OEM Part
This is NOT an aftermarket reproduction. Identical to inner tie rods installed at Toyota and Lexus dealerships. Factory sealed packaging included. Covers both 45503-60040 and 45503-39265 applications.
⚙️ Professional Installation & Alignment Required
Inner tie rod replacement requires specialized tools (inner tie rod removal tool and rack boot clamp pliers). A front-end wheel alignment is REQUIRED after installation. We recommend professional installation by a certified technician experienced with Toyota steering systems.
🔍 Sold Individually — Order 2 for Complete Set
This listing is for ONE (1) inner tie rod. The same part fits both the left and right side. Toyota recommends replacing both inner tie rods at the same time for even wear and balanced steering. Contact us for a pair discount.
🏢 About ToyotAuto Parts
We are Toyota and Lexus specialists based in Charlotte, North Carolina, serving enthusiasts and professional mechanics across the United States and internationally. Unlike generic auto parts sellers, we exclusively focus on genuine OEM Toyota and Lexus components.
Our mission is simple: provide authentic, factory-quality parts at competitive prices with technical support you won't find elsewhere. Every part we sell comes directly from Toyota's authorized supply chain - no knockoffs, no compromises.
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Questions? Need Fitment Verification?
Message us your VIN number and vehicle details - our technical team responds within 24 hours.
Ask about pair pricing when ordering 2 for a complete left + right set!
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