2002 Lexus LS430 Air Suspension Ride Height Control Compressor Used OEM 4891050050

Headline & Summary

Restore your vehicle’s world-class ride quality with this genuine OEM Height Control Compressor Assembly. Sourced from a 2002 Lexus LS430 (UCF30), this heavy-duty air pump is the heart of the electronic air suspension system. Choosing a genuine Lexus compressor ensures the correct PSI output and thermal protection required to lift the vehicle quickly and quietly. Unlike loud, vibrating aftermarket pumps, this original unit is engineered to operate at a specific frequency that remains nearly silent within the cabin, preserving the LS430's serene driving experience.

Key Details & Specifications

• Part Name: Air Suspension Compressor / Height Control Pump

• Part Number (MPN): 48910-50050

• Brand: Lexus (Genuine OEM)

• Condition: Used.

• Compatibility: 2001–2006 Lexus LS430 (UCF30) with Air Suspension.

• Country of Manufacture: Japan

Seller Assurance At SalvageAutoPart, we’re proud to be one of the largest OEM auto parts sellers worldwide. Every part we offer is carefully pulled, inspected, and tested to ensure quality and reliability before being listed.

✔️ Largest OEM parts inventory globally

✔️ Genuine tested parts — no guesswork, no knock-offs

✔️ Fast, reliable shipping

✔️ Expert support — if you don’t see the exact fit for your replacement, simply reach out to us via eBay. Our team will gladly assist in finding the right part for your vehicle.

[⚠️ Fitment Note: Please verify compatibility with your vehicle’s VIN (JTHBN30F820081377) before purchase.]

Always buy OEM! The LS430's height control system relies on a high-precision duty cycle managed by the suspension ECU. Genuine OEM compressors feature an integrated dryer and internal valving designed specifically for the UCF30 chassis. Aftermarket compressors often lack the same moisture-wicking efficiency, which can lead to ice formation in the lines or premature valve block failure during winter months. By choosing an original Japan-made part, you ensure your air suspension remains reliable and responsive in all climates.