Westar AS-7058 Air Suspension Spring - Rear Left

Brand Westar AS-7058
Position Rear Left
Fits BMW · 7 vehicles

OEM-quality replacement. Meets or exceeds OEM standards for fit and function.

New, not remanufactured. Fresh components for air suspension service.

Strictly manufactured. Built to ISO, QS, and TS industry standards.

Cross-references Arnott Industries A-2502, Cardone Reman 4J2007A and Dorman 949-995 for the same application. See all 4.

$139.13Free shipping
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Westar AS-7058 Air Suspension Spring

Westar AS-7058 is a rear left air suspension spring for the 2000-2006 BMW X5 with Auto Rear Leveling and Comfort Suspension. It is built as a new replacement part for drivers who need consistent ride height control and OE-style fitment on the BMW X5 rear suspension.

Key Features

  • Designed to meet or exceed OEM specifications for quality, fit, and function
  • New part only; Westar does not sell remanufactured units
  • Built for performance that matches or exceeds OEM expectations for ride control and service life
  • Fits 2000-2006 BMW X5, rear left
  • Part number AS-7058 for easy identification during ordering and cross-reference

Product Details

Westar manufactures air suspension components using quality materials and controlled production standards, including ISO, QS, and TS processes. This AS-7058 air suspension spring is made for the rear left position on the BMW X5 and is specified for vehicles equipped with Auto Rear Leveling and Comfort Suspension. If you are replacing a worn air spring on a BMW X5, AS-7058 provides a direct-fit solution for restoring suspension height and ride consistency.

This part cross-references Arnott Industries A-2502 and Dorman 949-995 for the same application.

Common Problems It Can Address

  • Rear corner sagging or uneven vehicle stance
  • Loss of ride height after parking
  • Harsh or inconsistent rear suspension response
  • Air spring leakage from age-related wear
  • Suspension warning concerns tied to rear leveling performance

Installation Notes

Fits 2000-2006 BMW X5, rear left. Verify the vehicle is equipped with Auto Rear Leveling and Comfort Suspension before ordering. Inspect related air suspension components, lines, and mounting points during replacement so the new spring can operate correctly in the BMW X5 rear suspension system.

Quality Assurance

Westar builds this air suspension spring to strict industry standards and uses top-quality components in manufacturing. The AS-7058 is a new replacement part engineered for dependable fit, function, and ride control in the specified BMW X5 application.

This part fits 7 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2006BMWX5Rear LeftAIR SPRING - REAR LEFT; w/ Auto Rear Leveling; Comfort Suspension
2005BMWX5Rear LeftAIR SPRING - REAR LEFT; w/ Auto Rear Leveling; Comfort Suspension
2004BMWX5Rear LeftAIR SPRING - REAR LEFT; w/ Auto Rear Leveling; Comfort Suspension
2003BMWX5Rear LeftAIR SPRING - REAR LEFT; w/ Auto Rear Leveling; Comfort Suspension
2002BMWX5Rear LeftAIR SPRING - REAR LEFT; w/ Auto Rear Leveling; Comfort Suspension
2001BMWX5Rear LeftAIR SPRING - REAR LEFT; w/ Auto Rear Leveling; Comfort Suspension
2000BMWX5Rear LeftAIR SPRING - REAR LEFT; w/ Auto Rear Leveling; Comfort Suspension
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Arnott Industries — A-2502Cardone Reman — 4J2007ADorman — 949-995Suncore — 250BW-15-RL