Arnott AS-3366 Air Suspension Strut - Front Right
OE Quality 60-Day Returns
Arnott
 REMAN

Arnott AS-3366 Air Suspension Strut - Front Right

Brand Arnott AS-3366
Position Front Right
Product line REMAN
Fits Mercedes-Benz · 22 vehicles

Remanufactured OE replacement. Restores air suspension performance with a fully remanufactured strut.

Corrosion-resistant finish. Painted to help protect the strut from rust and wear.

New air bladder included. Features a multi-ply rubber bladder with heavy-duty crimping rings.

Cross-references Mercedes-Benz 2173201613, Mercedes-Benz 2173204001 and Mercedes-Benz 2223202200 for the same application. See all 7.

$993.14Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
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Step 2 — Quantity
Air Suspension Struts are typically replaced in pairs, axle by axle.
Order total $993.14
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
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Remanufactured Front Right Air Strut

Arnott AS-3366 is a remanufactured OE-style front right air suspension strut for select Mercedes-Benz S-Class and Maybach models with AIRMATIC and 4MATIC. It is built for direct replacement on the front right corner and restores OE damping and auto-leveling function.

This Arnott REMAN unit is a practical choice for Mercedes-Benz S-Class and Maybach owners looking for a remanufactured air strut that matches the vehicle’s original suspension layout. The AS-3366 part number is used for front right applications on 2014-2020 Mercedes-Benz S-Class and Maybach models listed below.

Key Features

  • Remanufactured OE Mercedes-Benz front right air suspension strut
  • Fits vehicles with AIRMATIC and 4MATIC
  • Hydraulic internal damper with adjustable damping
  • Air-adjustable design with progressive spring rate
  • New multi-ply rubber air bladder from Continental ContiTech
  • Heavy-duty crimping rings, O-rings, and new airline fitting
  • Corrosion-resistant painted finish
  • Mounting hardware included
  • Bearing plate, boot, spring isolators, and upper mounting isolator included

Product Details

Arnott remanufactures the AS-3366 by inspecting the OE Mercedes-Benz strut, steam cleaning and media blasting it to bare metal, then recharging the damper with new high-performance shock oil. Worn internal components such as the piston and rod guides and seal pack are replaced, and the damper and coil are dyno and functionally tested to verify OE performance. The result is a front right air suspension strut that supports the vehicle’s auto-leveling system and OE damping behavior.

Compatible With 2014-2018 Mercedes-Benz S500, front right; 2017-2018 Mercedes-Benz S500L, front right; 2014-2017 Mercedes-Benz S550, front right; 2017 Mercedes-Benz Maybach S550, front right; 2018-2020 Mercedes-Benz S450, front right; 2018-2020 Mercedes-Benz S560, front right; 2018-2020 Mercedes-Benz Maybach S560, front right; and 2021 Mercedes-Benz S560, front right. This part cross-references Mercedes-Benz OE numbers 2223202200 and 2223208213 for the same application. AS-3366 is the part number to reference when ordering this front right air strut.

Common Issues This Part Can Address

  • Front right corner sagging after parking
  • Uneven ride height or vehicle stance
  • Air spring leakage from a worn bladder
  • Excessive bouncing, harshness, or reduced damping control
  • Suspension warning lights related to air strut performance

Installation Notes and Tips

Verify the vehicle is equipped with AIRMATIC and 4MATIC before ordering. Confirm front right placement and compare the OE part number, including AS-3366, against the original strut. After installation, perform a ride-height and system check so the suspension can relearn and level correctly.

Quality Assurance

Arnott remanufactured struts are dyno and functionally tested to confirm performance before release. The AS-3366 is rebuilt with replaced wear components, a new Continental ContiTech air bladder, and corrosion-resistant finishing for consistent operation on Mercedes-Benz S-Class and Maybach applications.

Related reading

This part fits 22 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelDrive TypePositionNotes
2021Mercedes-BenzS560AWDFront RightRemanufactured; Remanufactured
2020Mercedes-BenzMaybach S560AWDFront RightRemanufactured air suspension strut without active suspension (ABC); REMAN
2020Mercedes-BenzS450AWDFront RightRemanufactured air suspension strut without active suspension (ABC); REMAN
2020Mercedes-BenzS560AWDFront RightRemanufactured air suspension strut without active suspension (ABC); REMAN
2019Mercedes-BenzMaybach S560AWDFront RightRemanufactured air suspension strut without active suspension (ABC); REMAN
2019Mercedes-BenzS450AWDFront RightRemanufactured air suspension strut without active suspension (ABC); REMAN
2019Mercedes-BenzS560AWDFront RightRemanufactured air suspension strut without active suspension (ABC); REMAN
2018Mercedes-BenzMaybach S560AWDFront RightRemanufactured air suspension strut without active suspension (ABC); REMAN
2018Mercedes-BenzS450AWDFront RightRemanufactured air suspension strut without active suspension (ABC); REMAN
2018Mercedes-BenzS500AWDFront RightRemanufactured air suspension strut without active suspension (ABC); REMAN
2018Mercedes-BenzS500LAWDFront RightRemanufactured air suspension strut without active suspension (ABC); REMAN
2018Mercedes-BenzS560AWDFront RightRemanufactured air suspension strut without active suspension (ABC); REMAN
2017Mercedes-BenzMaybach S550AWDFront RightRemanufactured air suspension strut without active suspension (ABC); REMAN
2017Mercedes-BenzS500AWDFront RightRemanufactured air suspension strut without active suspension (ABC); REMAN
2017Mercedes-BenzS500LAWDFront RightRemanufactured air suspension strut without active suspension (ABC); REMAN
2017Mercedes-BenzS550AWDFront RightRemanufactured air suspension strut without active suspension (ABC); REMAN
2016Mercedes-BenzS500AWDFront RightRemanufactured air suspension strut without active suspension (ABC); REMAN
2016Mercedes-BenzS550AWDFront RightRemanufactured air suspension strut without active suspension (ABC); REMAN
2015Mercedes-BenzS500AWDFront RightRemanufactured air suspension strut without active suspension (ABC); REMAN
2015Mercedes-BenzS550AWDFront RightRemanufactured air suspension strut without active suspension (ABC); REMAN
2014Mercedes-BenzS500AWDFront RightRemanufactured air suspension strut without active suspension (ABC); REMAN
2014Mercedes-BenzS550AWDFront RightRemanufactured air suspension strut without active suspension (ABC); REMAN
Directly replaces or cross-references 7 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Mercedes-Benz — 2173201613Mercedes-Benz — 2173204001Mercedes-Benz — 2223202200Mercedes-Benz — 2223202600Mercedes-Benz — 2223205013Mercedes-Benz — 2223208213Mercedes-Benz — 222320821389