37105A44643 37105A44644 BMW 7 Series G70 740i Rear Air Suspension repair kits
This Rear Air Suspension Repair Kit provides cost‑saving aftermarket repair solution for BMW 7 Series G70 (2023‑2026). Direct OE replacement for 37105A44643 (Rear Left) and 37105A44644 (Rear Right).
The kit includes air spring bladder, dust boot, bump stop and full sealing hardware. It fixes air leakage and vehicle sagging issues, you can reuse your original functional hydraulic strut core. Multi‑ply reinforced rubber ensures stable sealing performance, no modification needed for professional workshop installation.
Important Note: This is repair kit ONLY. NO hydraulic shock core included, NOT a complete air strut assembly. Only fits BMW G70 chassis, NOT for G11/G12.
| OE Number | 37105A44643 (Rear‑Left) 37105A44644 (Rear‑Right) |
|---|---|
| Position | Rear Axle(Rear‑Left / Rear‑Right) |
| Packaging | Individually packed with foam inside neutral export carton |
| Gross Weight | 5.7 KG |
| Spring Type | Air Suspension Spring Bag (Air Bag, Without Hydraulic Shock Core) |
| Condition | 100% New After‑market Replacement Part |
| Feature | Benefit |
|---|---|
| Accurate OE Fit | OE: 37105A44643 37105A44644. Perfect compatibility for BMW 7 Series G70 740i rear axle |
| Reinforced Heavy‑Duty Rubber | Anti‑aging, ozone & crack resistant for long service life |
| 100% Air‑Tight Leakage Test | Every unit undergoes air‑tightness test before shipment, prevents post‑installation air leakage failure |
| Exact OEM Dimension Design | Matches original OE specifications, direct bolt‑on installation, no cutting or extra modification needed |
| Fault & Function Recovery | Solves sagging rear‑end, air leakage and suspension warning errors; restores factory ride height and stable driving comfort |
We are Guangzhou Wenny Auto Parts Co., Ltd., a manufacturer dedicated to the R&D and sales of air suspension spare parts for luxury cars, covering air struts, air springs, compressors, valve blocks and repair kits, fitting Mercedes-Benz, BMW, Audi, Land Rover, Porsche and more luxury car brands.
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Small quantity we use DHL or Air, bulk order ship by sea.
We have stock in the warehouse, as soon as we receive your payment, we can arrange shipment promptly.
Contact Name : Tina
Tel: 19926083334 (whatsapp)
Mail:002@autoparts-wnn.com
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