6600138381 Rear Air Spring Bag for ZEEKR 001 2021-2024

• 1:1 original OE precise replication, fully compliant with 6600138381 factory parameters. Bladder stroke, pressure resistance value, mounting holes and sealing caliber perfectly match the original vehicle. Special calibration for new energy vehicles ensures tight installation, no air suspension fault codes and accurate rear body height restoration
• Optimized for ZEEKR 001’s heavy curb weight, battery chassis load, frequent urban start-stop and high-speed cruising conditions. Resistant to low temperature, strong sunlight and heavy-load extrusion deformation, it thoroughly solves common ZEEKR 001 rear air suspension problems: static slow air leakage, single/double-side sinking, body tilt, loose chassis abnormal noise over bumps and rear floating at high speed
• Upgraded high-density warp and weft tensile cords adapt to the long-term high-pressure load characteristics of new energy vehicles. Excellent anti-fatigue, anti-delamination and anti-cracking performance eliminates short-term air leakage and repeated rework defects of ordinary aftermarket parts, greatly extending service life
• Original-grade integrated sealing technology with high and low temperature hardening resistance prevents slow pressure relief. Stable performance adapts to all-season climates, maintaining constant pressure and uniform support, and fully restoring the original adaptive air suspension damping comfort and automatic leveling performance
• Direct assembly replacement solution completely repairs structural faults of original rear air spring including rubber aging, bladder cracking & damage, layered bulging, continuous micro air leakage, rear sinking, unbalanced body height and occasional air suspension alarm, realizing long-term one-time fault elimination
• Every product undergoes strict factory tests including high-pressure air tightness test, heavy-load pressure resistance sampling test and high & low temperature weathering aging test, complying with new energy vehicle factory standards. Featuring stable quality and ultra-low rework rate, it is ideal for new energy 4S maintenance, used car renovation, professional repair service and cross-border bulk stocking

6600138381 is a core high-frequency vulnerable air suspension part for ZEEKR original vehicles, exclusively applicable to all original air suspension versions of ZEEKR 001. As a pure electric luxury brake SUV, ZEEKR 001 has a much heavier curb weight than traditional fuel vehicles. The chassis battery pack continuously increases rear load pressure, causing the original rear air spring to work under long-term high-pressure load, frequent road bumps and alternating seasonal temperatures. It is prone to rubber aging & hardening, bladder cracking, layered bulging, sealing failure and chronic air leakage.

Typical faults include rear body sinking after overnight parking, body tilt under load, reduced rear stability at high speed, chassis abnormal noise over speed bumps and intermittent air suspension fault light. Minor air leakage can be temporarily repaired with repair kits, but structural bladder deformation and layered damage cannot be fundamentally fixed. Replacing with a brand-new original-grade rear air spring assembly is currently the most stable, low-rework and cost-effective maintenance solution.

Manufactured in strict accordance with ZEEKR 001 original factory technology, pressure parameters, bladder stroke and mounting points, this product is fully compatible with the original new energy air suspension control system, supporting non-destructive in-situ installation without pipeline or bracket modification. After installation, only air tightness testing, rear body height calibration and fault code clearing are required to completely restore the original rear air suspension support performance and comfortable driving texture.

Important Notice: This product is an exclusive rear air spring for ZEEKR 001, universal for rear left and rear right, non-universal for front. Only applicable to original air suspension equipped models, not available for mechanical spring suspension vehicles, ZEEKR 009 and other models.

• ZEEKR: 001｜All original factory air suspension versions (2021–2025, rear universal)

Product Features: Specialized for new energy pure electric brake, heavy-load resistant, low-temperature & weather resistant, stable air tightness and low rework rate, ideal for new energy 4S maintenance, high-end used car renovation, cross-border bulk stocking and full-container foreign trade orders

Remark: The above OE numbers are original iterative upgraded universal parts with 100% consistent bladder structure, pressure parameters, installation dimensions and sealing specifications, universally applicable for replacement and maintenance of ZEEKR 001 rear air spring assembly.

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2. Mass Supply Service: Support bulk spot goods and full-container foreign trade orders for 6600138381 ZEEKR 001 rear air springs, and supply full-series matching ZEEKR 001 air suspension accessories including front air struts, rear air springs, air suspension repair kits, air compressors and distribution valves.
3. One-stop Supporting Supply: Provide complete sets of ZEEKR 001 air suspension parts to realize one-stop procurement and shipment for new energy vehicle air suspension accessories.
4. E-commerce Material Support: Provide real product photos, detail images, specification parameter tables and installation reference materials for direct listing on domestic and cross-border auto parts stores.