




2004-2009 Lexus RX / Toyota Highlander OEM Loaded Knuckle Assembly
OEM Loaded Knuckle Assembly — 2004–2009 RX / Highlander
Complete steering knuckle with spindle, hub, and bearing preassembled and ready to bolt on. Pulls directly from factory inventory, so you're getting the exact geometry and tolerances your suspension was engineered around. No guesswork on alignment or bearing preload.
Key Features
- Preassembled Bearing Package - Eliminates the need to press, pack, or dial in bearing preload yourself.
- Factory Spindle Geometry - Maintains original brake rotor runout and wheel alignment without shimming or modification.
- Drop-In Ready - No machine work, no honing, no fitment surprises—mounts at factory attachment points.
Specs
- OEM loaded knuckle assembly with integrated spindle and hub bearing
- Condition: Remanufactured
- Quantity: One per order (single knuckle)
Whats Included
- Loaded knuckle assembly with spindle and bearing
Frequently Asked Questions
Do I need new axle nuts or seals before installing this?
The assembly ships with bearings already packed and sealed, so you don't need to repack anything. You will need fresh axle nuts and cotter pins—grab those from your parts house when you order this knuckle to avoid a second trip.
Can I bolt this straight onto my suspension, or do I need to swap components over?
This is a complete loaded knuckle, so everything stays on it—spindle, bearings, dust shield. Unbolt your old knuckle, bolt this one in. You'll transfer your brake caliper and rotor over, but the steering arm and hub attachment points are identical to factory.
What if my wheel bearing is still good—can I reuse my old spindle?
Not with this assembly. The spindle is integral to the knuckle casting and cannot be separated. If you're trying to save cost, a pressed bearing service at a machine shop might be your path, but this unit comes complete as a matched set.
Ships within 1-2 business days.
100% Genuine Parts
Fitment Guaranteed

2004-2009 Lexus RX / Toyota Highlander OEM Loaded Knuckle Assembly
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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FAQs
Please read our FAQs page to find out more.
Are OEM products more expensive than aftermarket alternatives?
OEM products might have a higher upfront cost compared to aftermarket parts, but their superior quality and durability often make them a more cost-effective choice over time. Investing in OEM ensures you’re getting parts specifically designed for your vehicle, which can lead to better performance and longevity.
Can I purchase OEM parts online or do I need to visit a dealership?
You don’t need to visit a dealership to get OEM parts. You can conveniently purchase genuine OEM components from authorized distributors and reputable online retailers like Turbo Tech Performance. Our online store provides a wide selection of high-quality parts delivered straight to your door.
Are parts from brands like Mopar, ACDelco, and Motorcraft interchangeable between different vehicle brands?
No, parts from Mopar, ACDelco, and Motorcraft are typically designed for specific vehicle brands. It’s crucial to ensure compatibility with your vehicle’s make and model by checking part numbers and consulting with a knowledgeable expert.
Can I install OEM parts myself, or is it better to have a professional handle it?
While some OEM parts can be installed by DIY enthusiasts, the complexity of installation can vary. For the best results and to ensure proper fitment and performance, we recommend having a trained mechanic install the parts, especially if you’re unfamiliar with automotive repairs.
Do OEM parts come with a warranty?
Yes, many OEM auto parts come with a manufacturer’s warranty that covers defects or issues. Be sure to check the warranty details for each part at the time of purchase, and keep your receipt for any potential warranty claims.


