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Arnott Industries AS-3005 - Air Suspension Strut (Front)
Product Overview
The Arnott Industries AS-3005 Air Suspension Strut is expertly designed to enhance the suspension performance of your Mercedes-Benz. This vital component works with your vehicle's air suspension system to provide improved ride quality, stability, and handling. With OE-level quality and precise fitment, it ensures that you experience a smooth and controlled ride, essential for luxury vehicles like the Mercedes-Benz GL-Class. Choose Arnott Industries AS-3005 for dependable performance and peace of mind every time you service your vehicle.
Cross Reference Numbers
This Arnott Industries AS-3005 is equivalent to or replaces the following part numbers: 1643204513, 1643206113, 164320611339, 164320611380.
Vehicle Compatibility
- Mercedes-Benz GL320 CDI (2007–2008)
- Mercedes-Benz GL350 Bluetec 4Matic (2010–2012)
- Mercedes-Benz GL450 Base (2007–2012)
- Mercedes-Benz GL550 Base (2008–2012)
This may also fit other applications. Please use the vehicle selector tool to verify fitment.
Why Shop at eEuroparts.com?
- Proven Expertise: Over 25 years of experience with European vehicles means we know your car inside and out.
- Exclusive Kits That Fitâ„¢ - complete repair solutions with no guesswork
- Fitment Confidence: Our accurate cataloging ensures you get the right part the first time.
- Fast, Reliable Shipping: Orders ship quickly from our U.S.-based warehouses.
- Transparent Pricing: Competitive prices with no hidden fees or surprise charges.
- Established Trust: Serving the European auto community since 2000.
Frequently Asked Questions
What does the Arnott Industries AS-3005 Air Suspension Strut do?
The Arnott Industries AS-3005 Air Suspension Strut plays a crucial role in controlling the impact and rebound movement of your vehicle's suspension system. It enhances ride comfort and handling by minimizing oscillation after road irregularities.
How do I know if my Air Suspension Strut needs replacement?
Common signs of a failing air suspension strut include excessive bouncing after hitting bumps, noticeable oil leakage, uneven tire wear, and a general feeling of instability while driving.
Can I install the Arnott Industries AS-3005 myself?
Yes, the Arnott Industries AS-3005 can be installed as a DIY project with the right tools and experience. However, be cautious and follow all safety procedures to ensure proper installation.
What are the symptoms of a faulty Air Suspension Strut?
Symptoms of a faulty air suspension strut include a bumpy or unstable ride, increased body roll during turns, and uneven vehicle height. If you notice these issues, it may indicate a need for replacement.
Why should I choose Arnott Industries for my Air Suspension Strut needs?
Arnott Industries is known for its high-quality and reliable suspension components. Order Arnott Industries AS-3005 today for a factory-correct replacement that restores safety and performance.
Note: All information on this page and in the FAQ is for general reference only. Verify fitment and consult a professional as needed. eEuroparts.com is not responsible for incorrect part selection or installation.
- BrandArnott Industries
- ManufacturerArnott Industries
- MPNAS-3005
- Part TypeAir Suspension Strut
- PositionFront
- OE Part Numbers1643206113, 164320611339, 44-165062, 44165062, 164320611380, 1643204513
- Cross Reference NumbersAS3005
- FeaturesAdjustable : No
Adjustable Damping : No
Air Adjustable : Yes
Air Bladder : Yes
Air Bladder Material : Rubber
Air Ride Suspension : Yes
Bearing Plate Included : No
Body End Measuring Point : Center Eye
California Proposition 65 : N/A
Coil Over Springs Included : N/A
Compressed Length : 467
Contents : Air Shock Assembly; Mounting Hardware
Dust Shield Material : N/A
Extended Length : 607
Gas Charged : Yes
Grade Type : Standard
Heavy Duty Crimping Rings : Yes
Internal Construction Type : Twin-tube
Internal Damper Type : Hydraulic
Lower Mount Type : Clevis
Lower Mounting Isolator Included : No
Mounting Hardware Included : Yes
Progressive Spring Rate : Progressive
Protective Aluminum Can : No
Shock Absorber Rod End Measuring Point : Shoulder of Stud
Shock Spring Assisted : Yes
Shock/strut Design : Twin-tube
Spring Isolators Included : Yes
Spring Rate Type : Progressive
Spring Seat Included : No
Springs Included : Yes
Travel Length : 140.00479999999999
Upper Mount Type : Stud
Upper Mounting Isolator Included : Yes
- Fitment
- Fitment TypeVehicle Specific
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 2011 | Mercedes-Benz | ML450 | Hybrid 4Matic (3.5 V6 FHEV) | Notes: w/o Adaptive Suspension (ADS), Arnott Strut |
| 2011 | Mercedes-Benz | GL550 | Base (5.5 V8 GAS) | Notes: w/o Adaptive Suspension (ADS), Arnott Strut |
| 2011 | Mercedes-Benz | GL350 | Bluetec 4Matic (3.0 V6 DIESEL) | Notes: w/o Adaptive Suspension (ADS), Arnott Strut |
| 2011 | Mercedes-Benz | GL450 | Base (4.7 V8 GAS) | Notes: w/o Adaptive Suspension (ADS), Arnott Strut |
| 2008 | Mercedes-Benz | GL550 | Base (5.5 V8 GAS) | Notes: w/o Adaptive Suspension (ADS), Arnott Strut |
| 2008 | Mercedes-Benz | GL450 | Base (4.7 V8 GAS) | Notes: w/o Adaptive Suspension (ADS), Arnott Strut |
| 2008 | Mercedes-Benz | GL320 | CDI (3.0 V6 DIESEL) | Notes: w/o Adaptive Suspension (ADS), Arnott Strut |
| 2009 | Mercedes-Benz | GL550 | Base (5.5 V8 GAS) | Notes: w/o Adaptive Suspension (ADS), Arnott Strut |
| 2009 | Mercedes-Benz | GL320 | Bluetec 4Matic (3.0 V6 DIESEL) | Notes: w/o Adaptive Suspension (ADS), Arnott Strut |
| 2009 | Mercedes-Benz | GL450 | Base (4.7 V8 GAS) | Notes: w/o Adaptive Suspension (ADS), Arnott Strut |
| 2012 | Mercedes-Benz | GL550 | Base (5.5 V8 GAS) | Notes: w/o Adaptive Suspension (ADS), Arnott Strut |
| 2012 | Mercedes-Benz | GL350 | Bluetec 4Matic (3.0 V6 DIESEL) | Notes: w/o Adaptive Suspension (ADS), Arnott Strut |
| 2012 | Mercedes-Benz | GL450 | Base (4.7 V8 GAS) | Notes: w/o Adaptive Suspension (ADS), Arnott Strut |
| 2010 | Mercedes-Benz | ML450 | Hybrid 4Matic (3.5 V6 FHEV) | Notes: w/o Adaptive Suspension (ADS), Arnott Strut |
| 2010 | Mercedes-Benz | GL550 | Base (5.5 V8 GAS) | Notes: w/o Adaptive Suspension (ADS), Arnott Strut |
| 2010 | Mercedes-Benz | GL350 | Bluetec 4Matic (3.0 V6 DIESEL) | Notes: w/o Adaptive Suspension (ADS), Arnott Strut |
| 2010 | Mercedes-Benz | GL450 | Base (4.7 V8 GAS) | Notes: w/o Adaptive Suspension (ADS), Arnott Strut |
| 2007 | Mercedes-Benz | GL320 | CDI (3.0 V6 DIESEL) | Notes: w/o Adaptive Suspension (ADS), Arnott Strut |
| 2007 | Mercedes-Benz | GL450 | Base (4.7 V8 GAS) | Notes: w/o Adaptive Suspension (ADS), Arnott Strut |
Warranty Overview
At eEuroparts, we stand behind the quality of the products we sell. Every part we offer is backed by a warranty designed to give you peace of mind and protect your investment.
Standard Warranty – Most Parts
Coverage: 2 years or 24,000 miles (whichever comes first) from purchase date.
Protection: Defects in materials or workmanship under normal personal use.
Eligibility: Applies only to the original purchaser and the vehicle where the part was first installed.
Exclusions:
Wear-and-tear items (brake pads, filters, bulbs, wipers, etc.)
Commercial, fleet, rideshare, off-road, or racing use
Improper installation, misuse, accidents, or modifications
Not Covered: Labor, shipping, towing, or incidental costs.
Bison Performance Warranty – Our House Brand
Coverage: Limited Lifetime Warranty for as long as you own your vehicle.
Applies To: All products sold under the Bison Performance label.
Premium Protection: Goes beyond our standard warranty — if it’s a Bison product, the 2-year/24k mile limit is replaced with lifetime coverage.
Exclusions: Same as the standard warranty (normal wear, commercial use, improper installation, etc.).
What’s Included: Replacement of the defective product (labor and shipping excluded).
Warranty Claim Requirements
To keep claims fast and fair, we require:
Proof of purchase (invoice or order confirmation).
Photos or videos showing the defective part, order number, date, VIN, and odometer reading.
Diagnostic reports or part returns for non-visible issues may be requested.
Claims must be truthful, properly documented, and reflect normal consumer use.
Buy With Confidence: We back our products because we believe in their quality, with a transparent, customer-first warranty process you can trust. And with Bison Performance products, you’ll enjoy Limited Lifetime protection—an assurance few brands can match.
For full details and exclusions, please see our complete Warranty Terms & Conditions.
This summary is for convenience only. For full warranty coverage details, exclusions, and requirements, see our official Warranty Terms & Conditions. In case of conflict, the full policy governs.
Return Policy Overview
Most parts can be returned within 30 days of delivery if unused, uninstalled, and in original packaging.
To start a return, contact customer support via Chat or Contact Us.
Restocking fee: Up to 20% may apply for certain orders (buyer’s remorse, order errors, or special-order items)
Refunds: Issued to your original payment method within 3–5 business days after inspection
Exchanges: Not automatic — please return and reorder
Replacements: May be approved for incorrect or defective items reported within 7 days
Not returnable:
Used or installed parts
Electrical components
Opened filter kits, gaskets, or contaminated items
Final sale or custom orders
Important Notes:
Return shipping is your responsibility unless we made a verified error
Fitment is the customer’s responsibility (we can assist, but do not guarantee)
Country of origin may vary and is not grounds for return
For complete details, please see our full Return Policy.
This Returns summary is provided for convenience only. All returns, refunds, and exchanges are subject to the complete Returns Policy. In the event of any conflict, the full policy governs.
Fast, Reliable Shipping — Straight to Your Door
We ship most orders the same day when placed before 2 PM CST (Monday–Friday). Our main warehouse is just east of Nashville, TN, and we also ship from multiple locations nationwide to get your order to you as quickly as possible.
We use trusted carriers like UPS, FedEx, and USPS.
Tracking info is emailed to you as soon as your order ships.
Delivery estimates at checkout are based on carrier data, but not guaranteed.
Need help with a shipment?
If your order is missing, damaged, or incorrect, just let us know within 5 days of delivery. We’ll walk you through the quick claim process — including a few photos to help us make things right.
For complete details, please see our full Shipping Policy.
This Shipping summary is provided for convenience only. Delivery times, carrier terms, fees, restrictions, risk of loss, and other details are governed by our complete Shipping Policy. In the event of any conflict, the full policy governs.





