37107915969 & 37106877553 & 37106874587 & 37106899037 & 37106899039 & 3710687755

This group of OE numbers are iterative upgraded OEM parts, fully compatible for the front-left electronic air shock absorber assembly for flagship BMW G11/G12 7-Series high-spec models. It is a core wearable maintenance spare part for luxury flagship sedan air suspension systems. BMW released these multiple OE numbers due to production batch and model year adjustments. All six part numbers share identical mounting dimension, damping parameter, electronic control logic and fitting size, fully interchangeable in aftermarket without distinguishing old or new part numbers. This is an integrated complete assembly, including high-strength explosion-proof air spring, precision hydraulic damper cylinder, OEM-style adaptive damping solenoid valve and full sealing components. No extra accessories required for direct bolt-on replacement.

BMW G11/G12 7-Series is a flagship luxury sedan with heavy curb weight and comfort-oriented chassis tuning. The air suspension continuously supports vehicle load and filters road impact during daily city commute, highway cruising and bumpy road conditions. Aging caused by seasonal temperature fluctuation brings common failures: rubber material of front left air spring hardens, cracks and loses elasticity, leading to slow air leakage, front left sag, uneven body height and overnight front collapse. Deterioration of internal hydraulic oil and aging of high-pressure sealing oil seal cause damping weakness, loose bouncing on front left, unstable driving at high speed, insufficient support during lane change and cornering, reduced chassis tightness and obvious drop of riding comfort. Signal drift and sensitivity attenuation of electronic solenoid valve trigger air suspension warning light, failure of adaptive hardness adjustment and frequent start-stop of air compressor. If kept in service with faults, it will continuously wear air distribution valve, height sensor, air pump and other precision components, resulting in cascading failure of the whole air suspension system and sharply increasing maintenance cost of flagship luxury vehicles.

This front left air shock absorber for G11/G12 is 1:1 molded strictly according to multiple OEM OE data of BMW. Damping is specially calibrated for heavy load and comfort chassis of 7-Series flagship. It adopts thickened multi-layer imported explosion-proof air spring with wide temperature resistance, multi-layer composite high-pressure sealing structure, anti-rust precision piston rod, long-lasting anti-fade hydraulic oil and high-precision electronic components to improve aging resistance, crack resistance, air leakage resistance and fatigue resistance. It completely solves common defects including front left air leakage, front sag, weak damping, unstable chassis, electronic error and disabled adaptive function. All iterative OE numbers are fully interchangeable and cover all model years of G11/G12 high-spec models. Direct bolt-on installation without chassis modification or wiring change. After installation, air tightness inspection, vehicle height calibration and air suspension adaptive matching calibration are required to fully restore original flagship chassis texture and all intelligent air suspension functions, with low return rate. Suitable for high-end auto repair, bulk wholesale and cross-border export.

• ✅ Multiple interchangeable OE codes: 6 OEM iterative numbers fully interchangeable, covering all G11/G12 high-spec models, reducing stocking pressure
• ✅ Exclusive front left structure, hole position, pipeline and connector precisely match OEM front left parameters, cannot be fitted on front right
• ✅ OEM-style electronic assembly with stable signal, no fault code, fully retains original intelligent adaptive damping function
• ✅ Upgraded thickened explosion-proof air spring, wide temperature resistance, anti-aging & anti-cracking, solves chronic air leakage and front left sag of front air suspension
• ✅ Damping calibrated for flagship heavy body, stable at high speed, sufficient cornering support, restore original riding texture
• ✅ Brand-new complete assembly, full accessories included, bolt-on installation & simple calibration, ultra-low failure rate for luxury vehicle aftersales
• ✅ Strong aftermarket replacement demand, full coverage of multiple OE numbers to solve mismatching problem between old and new model years

• 1. BMW 7-Series G11/G12 (2015–Present): 730d,730i,740d,740i,750d,750i,M760Li high-spec versions with factory front electronic air suspension

37107915969, 37106877553, 37106874587, 37106899037, 37106899039, 37106877555

• 1. OEM Labeling: Support logo silk printing, neutral unbranded export packaging and custom color box for cross-border platforms including Amazon, eBay, AliExpress.
• 2. Bulk Supply: G11/G12 front left electronic air shock absorber in stock continuously, full coverage of 6 OE numbers. Available for single retail, front axle left-right pair set, bulk wholesale and full container export. Stable stock, fast lead time and competitive price for premium BMW auto parts.
• 3. Complete G11/G12 Air Suspension Package: One-stop supply of full BMW G11/G12 7-Series air suspension spare parts, including front & rear air struts, air springs, air compressors, distribution valves, height sensors and repair kits for complete vehicle maintenance order.
• 4. E-commerce Material Support: Free product photos, close-up detail pictures, multi-OE matching table, G11/G12 fitment list and installation calibration documents for store listing, short video promotion and detail page decoration.