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Arnott AS-3402 Air Suspension Strut - Front Right
| Brand | Arnott AS-3402 |
|---|---|
| Position | Front Right |
| 10527 | No |
| Mounting Hardware Included | Yes |
| Bladder Heavy Duty Crimping Rings Included | Yes |
| Adjustable Damping | No |
| Air Adjustable | Yes |
| Air Ride Suspension | Yes |
| Bearing Plate Included | Yes |
| Body End Measuring Point | Center eye |
| Boot Color | Black |
| Boot Included | Yes |
| Gas Charged | Yes |
| Internal Damper Type | Hydraulic |
| Lower Mount Type | Clevis |
| Lower Mounting Isolator Included | No |
| New Or Remanufactured | New |
| Progressive Spring Rate | Yes |
| Shock Absorber Rod End Measuring Point | Shoulder of stud |
| Shock Spring Assisted | Yes |
| Spring Isolators Included | Yes |
| Spring Rate Type | Progressive |
| Spring Seat Included | No |
| Upper Mount Type | Stud |
| Upper Mounting Isolator Included | Yes |
| Product line | New |
| Fits | BMW · 18 vehicles |
OE ride tuning. Damper is precisely tuned to match OE feel.
Air-adjustable design. Works with air ride suspension and auto leveling.
Premium components. Includes a ContiTech air sleeve and CNC-machined aluminum mount.
Cross-references 37106874588, 37106877056 and 37106877554 for the same application. See all 7.
Front Right Air Strut for BMW 7-Series
The Arnott AS-3402 is a new aftermarket air suspension strut for the front right position on select BMW 7-Series models with rear-wheel drive. It is engineered for OE-style ride quality and built with premium components for consistent air suspension performance.
Key Features
- Fits 2016-2022 BMW 740i, front right
- Fits 2020-2022 BMW 745e, front right
- Fits 2016-2019 BMW 750i, front right
- Fits 2016-2019 BMW 750Li, front right
- New Arnott-engineered aftermarket assembly
- Multi-ply ContiTech air sleeve
- Hydraulic internal damper tuned to OE ride characteristics
- CNC-machined top mount made from aircraft-quality aluminum
- Heavy-duty crimping rings, long-lasting O-rings, and bump stop
- Designed and assembled in the USA
- Works with the vehicle’s auto leveling system
- Air adjustable with progressive spring rate
Detailed Description
Arnott AS-3402 is a replacement front right air suspension strut for the BMW 7-Series G11/G12 platform with RWD. This assembly uses Tier 1 components, including a ContiTech air sleeve and a precisely tuned hydraulic damper, to restore controlled ride height and suspension response. The universal strut design fits both left and right side applications, and the unit is assembled in the USA for the 7-Series platform.
This part cross-references BMW OE numbers 37106874588 and 37106877056 for the same application. The AS-3402 part number is also useful when searching for a front air strut replacement for BMW 740i, 745e, 750i, and 750Li models.
Common Problems This Part Can Address
- Front suspension sag or uneven ride height
- Air spring leakage from a worn bladder
- Excessive bouncing or reduced damping control
- Warning lights related to air suspension height control
- Noisy or deteriorated front strut components
Installation Notes and Tips
Verify vehicle fitment by year, model, position, and rear-wheel-drive configuration before installation. This front right air suspension strut is designed to work with the BMW auto leveling system, and the vehicle may require suspension calibration or system reset after replacement. Inspect related air suspension lines, mounts, and sensors during service to help confirm proper operation.
Quality Assurance
Arnott builds the AS-3402 with premium components, including a CNC-machined aluminum top mount, heavy-duty crimping rings, and a multi-ply ContiTech air sleeve. The assembly is engineered to match OE ride behavior for the BMW 7-Series and is designed and assembled in the USA.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2022 | BMW | 740i | Front Right | New |
| 2022 | BMW | 745e | Front Right | New |
| 2021 | BMW | 740i | Front Right | New |
| 2021 | BMW | 745e | Front Right | New |
| 2020 | BMW | 740i | Front Right | New |
| 2020 | BMW | 745e | Front Right | New |
| 2019 | BMW | 740i | Front Right | New |
| 2019 | BMW | 750i | Front Right | New |
| 2019 | BMW | 750Li | Front Right | New |
| 2018 | BMW | 740i | Front Right | New |
| 2018 | BMW | 750i | Front Right | New |
| 2018 | BMW | 750Li | Front Right | New |
| 2017 | BMW | 740i | Front Right | New |
| 2017 | BMW | 750i | Front Right | New |
| 2017 | BMW | 750Li | Front Right | New |
| 2016 | BMW | 740i | Front Right | New |
| 2016 | BMW | 750i | Front Right | New |
| 2016 | BMW | 750Li | Front Right | New |
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