HomeSuspension > Suspension, Springs and Related ComponentsWestar AS-7037 Air Suspension Spring - Rear Left
Part #: AS-7037

Westar AS-7037 Air Suspension Spring - Rear Left

Rear Left
16 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Toyota and Lexus, 4Runner and GX470
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Reliable Air Suspension Spring for Lexus 4Runner and Toyota GX470

The Westar AS-7037 air suspension spring is engineered to meet or exceed OEM specifications, ensuring precise fit and dependable performance. Designed specifically for Lexus 4Runner and Toyota GX470 models, this new air suspension spring supports vehicle stability and ride comfort.

Key Features of Westar AS-7037 Air Suspension Spring

  • Meets or exceeds OEM quality, fit, and performance standards
  • Brand new product; no remanufactured units
  • Durable design for long service life and consistent operation

Detailed Product Description

The Westar AS-7037 air suspension spring is manufactured to provide a direct replacement for the original equipment on Lexus 4Runner and Toyota GX470 vehicles. Each unit is new, not remanufactured, ensuring reliable performance and longevity. The air spring is designed to maintain proper ride height and absorb road shocks, contributing to vehicle handling and passenger comfort. Its construction aligns with OEM specifications, guaranteeing compatibility and ease of installation.

Common Applications and Problem Solving

  • Restores proper suspension height and vehicle balance
  • Eliminates sagging or uneven ride issues
  • Reduces harshness and improves ride quality
  • Addresses air spring leaks or failures
  • Supports suspension system after component wear or damage

Installation Notes and Tips

  • Compatible with Lexus 4Runner and Toyota GX470 models; verify year and trim for fitment
  • Professional installation recommended to ensure proper air line connections and mounting
  • Inspect related suspension components during replacement for wear or damage
  • Follow vehicle manufacturer torque specifications for mounting hardware

Quality Assurance and Warranty

Westar guarantees that the AS-7037 air suspension spring meets or exceeds OEM standards for quality and fit. Each product is new and undergoes quality control inspections to ensure reliability. Warranty coverage details should be confirmed with the product documentation or supplier.

This part fits 16 vehicles. Search below:

YearMakeModelPositionNotes
2011Toyota4RunnerRear LeftAIR SPRING - REAR LEFT; w/ Rear Air Spring Suspension
2010Toyota4RunnerRear LeftAIR SPRING - REAR LEFT; w/ Rear Air Spring Suspension
2009LexusGX470Rear LeftAIR SPRING - REAR LEFT; w/ Rear Air Spring Suspension
2009Toyota4RunnerRear LeftAIR SPRING - REAR LEFT; w/ Rear Air Spring Suspension
2008LexusGX470Rear LeftAIR SPRING - REAR LEFT; w/ Rear Air Spring Suspension
2008Toyota4RunnerRear LeftAIR SPRING - REAR LEFT; w/ Rear Air Spring Suspension
2007LexusGX470Rear LeftAIR SPRING - REAR LEFT; w/ Rear Air Spring Suspension
2007Toyota4RunnerRear LeftAIR SPRING - REAR LEFT; w/ Rear Air Spring Suspension
2006LexusGX470Rear LeftAIR SPRING - REAR LEFT; w/ Rear Air Spring Suspension
2006Toyota4RunnerRear LeftAIR SPRING - REAR LEFT; w/ Rear Air Spring Suspension
2005LexusGX470Rear LeftAIR SPRING - REAR LEFT; w/ Rear Air Spring Suspension
2005Toyota4RunnerRear LeftAIR SPRING - REAR LEFT; w/ Rear Air Spring Suspension
2004LexusGX470Rear LeftAIR SPRING - REAR LEFT; w/ Rear Air Spring Suspension
2004Toyota4RunnerRear LeftAIR SPRING - REAR LEFT; w/ Rear Air Spring Suspension
2003LexusGX470Rear LeftAIR SPRING - REAR LEFT; w/ Rear Air Spring Suspension
2003Toyota4RunnerRear LeftAIR SPRING - REAR LEFT; w/ Rear Air Spring Suspension

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

A-2466A-2949

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.