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Home > Products > Air Suspension Spring >
4809048090 Rear Left Air Bag For Lexus RX270 RX350 RX450H 2008‑2015

4809048090 Rear Left Air Bag For Lexus RX270 RX350 RX450H 2008‑2015

4809048090

Lexus Air Spring Bag

Rear Left Air Spring Bag

Place of Origin:

China

Brand Name:

SuspAir

Certification:

CE

Model Number:

4809048090

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4809048090 Rear Left Air Bag For Lexus RX270 RX350 RX450H 2008‑2015 4809048090 Rear Left Air Bag For Lexus RX270 RX350 RX450H 2008‑2015 4809048090 Rear Left Air Bag For Lexus RX270 RX350 RX450H 2008‑2015 4809048090 Rear Left Air Bag For Lexus RX270 RX350 RX450H 2008‑2015 4809048090 Rear Left Air Bag For Lexus RX270 RX350 RX450H 2008‑2015
Product Details
Features:
Leak-proof, Aging-resistant, Urban SUV Adaptable, Direct OEM Fit
Material:
Multi-layer Reinforced Cord Rubber + Engineering Plastic Upper Cover
Installation Position:
Rear Left Suspension
Pressure Resistance:
0–1.2MPa High Pressure Resistant
Service Life:
80,000 KM+ Durability
Quality Standard:
ISO9001 Certified Aftermarket Quality
Highlight:

4809048090

,

Lexus Air Spring Bag

,

Rear Left Air Spring Bag

Payment & Shipping Terms
Minimum Order Quantity
1
Price
140.99~162.99
Packaging Details
Netural package
Payment Terms
T/T,Western Union
Supply Ability
100000 sets
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CONTACT US
86--15360050157
info@autoparts-wnn.com
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Product Description
4809048090 Rear Left Air Bag For Lexus RX270 RX350 RX450H 2008‑2015

Product Info | OE: 48090-48090

Product Name: Rear Left Air Suspension Air Spring

Important Note: Special for Rear Left. Rear Right OE: 48080-48090. Non-interchangeable.

1. Product Introduction

OE Number: 48090-48090

Product Type: Air Suspension Air Bag / Air Spring

Mounting Position: Rear Left Suspension

Structure: Multi-layer reinforced cord anti-aging rubber bellows with engineering plastic upper cover and original positioning holes. 100% OEM structure, fully compatible with original height control and auto-leveling system.

Core Advantages
  • Urban SUV dedicated reinforced cord rubber, ozone-resistant, anti-aging and temperature-resistant, effectively prevents folding cracking and slow air leakage
  • Precision 1:1 OEM molding, identical nozzle angle and mounting position, direct fit without modification
  • 100% high-pressure air tightness test before delivery, completely solves vehicle sinking after parking
  • Full compatibility with original ECU, retains all OEM functions including chassis lift and auto height leveling
  • Optimized for Lexus RX chassis calibration, longer service life than ordinary aftermarket parts
Solvable Common Faults
  • Rear left body sinking after long-time parking
  • Air suspension malfunction warning light on dashboard
  • Frequent startup and overheating of air compressor
  • Uneven body height and vehicle tilting
  • Airbag aging, folding cracking and slow air leakage
  • Abnormal suspension noise on bumpy roads
2. Fitment

Lexus RX Series: RX270 / RX350 / RX450H

Year Range: 2008–2015

Chassis Code: AL10

Notes:

  • Only fit for models with factory rear air suspension
  • Not compatible with standard coil spring versions
  • Rear Right counterpart OE: 48080-48090 (non-interchangeable)
  • VIN code verification is recommended before ordering
3. Interchangeable OE Numbers

Main OE: 48090-48090, 4809048090

Matched Right Side OE: 48080-48090

Remark: 48090-48090 is the standard aftermarket reference number for Lexus RX rear left air spring.

4. FAQ

Q1: Can this air spring be used for right side? A: No. Strictly rear left only. The right air spring has different nozzle angle and positioning structure (OE: 48080-48090), non-interchangeable.

Q2: Need to replace the air compressor together? A: Replace only the air spring if the compressor works normally. If the compressor is overloaded, noisy or overheated for a long time, simultaneous replacement is recommended to extend system lifespan.

Q3: Is professional calibration required after installation? A: Yes. Professional Lexus diagnostic tool is required for chassis height calibration to eliminate fault codes and height deviation.

Q4: Warranty policy? A: 12-month standard warranty. Cover natural cracking and slow air leakage. Exclude collision damage, improper installation and friction wear caused by modified chassis.

Q5: How to confirm vehicle compatibility? A: Verify by 17-digit VIN code or check the OE number printed on the original air spring.

Q6: How is the durability for daily urban use? A: Reinforced cord rubber structure adapts to daily urban SUV load. Avoid sharp object scratches and long-term heavy load parking to extend service life.

5. Customization & Service
  • Private Label: Custom brand logo, product label, barcode and carton printing, neutral packaging available
  • Packaging Customization: Color box, export standard carton, custom shipping mark, moisture-proof packing
  • Bulk Order Support: Spot goods available, competitive wholesale price, long-term dealer price protection
  • One-stop Supply: Support matching air compressor, valve block, height sensor, shock absorber and repair kit
  • Technical Support: Provide English installation guidelines, technical documents and HD product images
  • Shipping Terms: Fast delivery 3-7 days, support FOB, CIF and other international trade terms
6. Custom Core Attributes
Material: Multi-layer Reinforced Cord Rubber + Engineering Plastic Upper Cover
Installation Position: Rear Left Suspension
Pressure Resistance: 0–1.2MPa High Pressure Resistant
Service Life: 80,000 KM+ Durability
Features: Leak-proof, Aging-resistant, Urban SUV Adaptable, Direct OEM Fit
Quality Standard: ISO9001 Certified Aftermarket Quality
Ratings& Review

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

J
Jeb
Czech Republic Jul 7.2026
Helpful (5)
Perfectly with the factory air suspension system, lifts smoothly and holds height reliably on forest trails.
B
Blake
Morocco May 28.2026
Helpful (5)
Damping stays consistent, no bouncy feeling. Ride height holds well.
S
Scott
Italy Jun 30.2025
Helpful (5)
This strut pairs well with the factory system.
Tags：

Air Suspension Air Spring

Air Suspension Repair Kit

Air Spring Repair Kit

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