• Side profile view for Lexus RX270 RX350 RX450h rear left air suspension spring (4809048090)
  • Detailed bottom seat view for Lexus RX270 RX350 RX450h rear left air suspension spring (4809048090)
  • Full front view for Lexus RX270 RX350 RX450h rear left air suspension spring (4809048090)
  • Full front view for Lexus RX270 RX350 RX450h rear right air suspension spring (4808048090)
  • Detailed bottom seat view for Lexus RX270 RX350 RX450h rear right air suspension spring (4808048090)
  • Complete rear left and right air suspension spring assembly kit for Lexus RX270 RX350 RX450h (4809048090 and 4808048090)
  • 360-degree rotation video showcasing the build quality for Lexus RX270 RX350 RX450h rear left air suspension spring (4809048090)
  • 360-degree rotation video showcasing the build quality for Lexus RX270 RX350 RX450h rear right air suspension spring (4808048090)
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YINRON

Rear Air Suspension Spring for LEXUS RX270 RX350 RX450H (2008~2015) - 4809048090 & 4808048090

Rear Air Suspension Spring for LEXUS RX270 RX350 RX450H (2008~2015) - 4809048090 & 4808048090

$239.00 USD
$239.00 USD
Excluding customs duties
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For LEXUS RX270 RX350 RX450H (2008~2015) Rear Air Suspension Spring - 4809048090 and 4808048090

This is a high-quality aftermarket rear air suspension spring designed by YINRON specifically for LEXUS RX270 RX350 RX450H (2008~2015). Meticulously engineered to match the performance of OEM parts, this product offers a reliable and cost-effective solution for restoring the vehicle’s handling and comfort.

Key Features & Benefits

  • ✅ Built to Last: Manufactured using high-quality, multi-layer reinforced rubber and precision-engineered crimping rings for maximum durability.
  • ✅ Extreme Temperature Resistance: Tested to perform reliably in temperatures ranging from -40°C to +80°C. Service life: 4–6 years.
  • ✅ OEM Quality, 80% Less Cost: Restore factory ride comfort and handling performance without high cost.
  • ✅ Direct Bolt-On Fitment: Designed specifically for LEXUS RX270 RX350 RX450H (2008~2015) models. Arrives fully assembled for a fast, hassle-free installation.

*Professional installation is highly recommended.

🛡️ 100% Fitment Guarantee - Free VIN Check!

Suspension parts are complex. Unsure if this fits your specific LEXUS? Send us your 17-digit VIN (Vehicle Identification Number) via our live chat or contact page, and our experts will confirm compatibility within 24 hours. Buy with confidence! (Monday to Friday)

Vehicle Compatibility

This air suspension spring fits the rear left or rear right of the following vehicles:

  • for Lexus RX270 / RX350 / RX450h (AL10) 2008-2015:
    • 2.7L I4, 3.5L V6, 3.5L V6 Hybrid.
    • Compatible with all Lexus RX models equipped with factory rear air suspension.
    • Specifically designed to fit the 2008~2015 AL10 chassis.

OEM Interchange Part Numbers

Replaces the following original LEXUS part numbers: 

Rear Left: 4809048090, 48090-48090

Rear Right: 4808048090, 48080-48090

Product Specifications

Brand YINRON®
SKU

Rear Left: LS.48090.090

Rear Right: LS.48080.090
Position Rear (Left or Right)
Gross Weight 7.8 KG of each
Dimensions 43*32*26 cm
Warranty 1-year warranty starting from the date of receipt

Warranty, Shipping & Support

  • Shipping: Orders are securely packaged and typically dispatched within 24-48 hours.
  • Return Policy: Due to the high value of air suspension products and international shipping costs, we do not accept returns or refunds for items without quality issues.
  • Quality Guarantee: If you encounter quality issues (e.g., air leaks or material defects), please provide clear photos and videos. We will promptly issue a refund or replace the item. For details, refer to our After-Sales Service Policy.
  • Technical Support: We offer online technical support for installation. Contact our experts via Live Chat, WhatsApp, or Email.

FAQ

Q: Should I replace both front struts at the same time?
A: We highly recommend replacing air struts in pairs (Front Left & Front Right). Usually, if one side fails due to age and wear, the other side is close to failing as well. Replacing them together ensures balanced handling and extends the lifespan of your suspension compressor.

Q: How do I know for sure if my RX has "Factory Air Suspension"?
A: You can check your dashboard for height adjustment controls (usually near the center console or steering wheel). However, the most reliable way is to send us your 17-digit VIN. Our experts will check the Lexus factory build sheet for your specific vehicle and confirm compatibility within 24 hours.

Q: Can I use the Rear Left air spring on the Rear Right side?
A: No, these air springs are position-specific. The Rear Left (OE 48090-48090) and Rear Right (OE 48080-48090) have different bracket orientations and fitting designs. Please ensure you select the correct side or purchase them as a pair to ensure proper installation.

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