1. Product Introduction
Original OE Number: 2053200225
Product Name: Mercedes-Benz W205 C-Class Rear Right Air Spring, Rear Air Suspension Bag Assembly
Installation Position: Rear right air suspension, Rear Right Exclusive, non-interchangeable for left and right sides. This is a complete integrated rear air spring assembly with original-style upper and lower bases and multi-layer rubber bellows. It can directly replace the original rear right air spring without modification. Shock absorber damper is not included.
Product Description
2053200225 is a dedicated rear right air spring assembly for high-end Mercedes-Benz W205/S205 C-Class models, only compatible with vehicles equipped with factory Airmatic intelligent air suspension. The rear suspension of W205 models bears continuous vehicle weight and trunk load. Long-term bumpy driving, high-speed operation, extreme temperature changes, rain and dust erosion commonly cause aging, surface cracking, bulging, delamination, slow air leakage, rapid pressure relief and base degumming of the original rear right air bellows.
Typical vehicle failure symptoms include rear right sagging after overnight parking, asymmetric rear body height, frequent air compressor activation, air suspension warning lights, reduced chassis comfort and loose rebound on rough roads.
This rear right air spring is 1:1 precisely replicated according to original W205 factory specifications. All mounting hole positions, bellows telescopic stroke, pressure resistance, sealing angle and base dimensions fully comply with OEM standards. Adopting multi-layer high-tension woven weather-resistant composite rubber, it delivers excellent tensile resistance, fatigue resistance, crack resistance and stable air tightness under high and low temperatures. It supports non-destructive in-situ replacement without drilling or pipeline modification, fully compatible with the original Airmatic suspension system. After installation, the body height is balanced and accurate, completely solving rear-right air leakage and sagging issues and restoring factory chassis performance. It is a high-quality core part for auto repair replacement, bulk wholesale and cross-border export.
Core Advantages
- ✅ 1:1 OEM precise replication, custom-made for W205 rear right suspension, perfect mounting fit for direct bolt-on installation
- ✅ Fixes typical W205 air suspension faults: rear right sagging, slow air leakage, unbalanced body height and frequent compressor operation
- ✅ One-piece crimped structure with 100% factory air pressure testing to prevent air leakage and rework in later use
- ✅ Thickened multi-layer woven rubber structure with outstanding aging and tensile resistance for long-term load-bearing conditions
- ✅ Strict rear-right exclusive design, compatible with all W205 air suspension 2WD and 4WD models
- ✅ Simple installation, only leak test and height calibration required, no programming or coding needed
2. Custom Attributes (E-commerce Listing)
Brand: Mercedes-Benz
Chassis Code: W205 / S205
Compatible Model: Mercedes-Benz C-Class
Applicable Version: High-end models with factory Airmatic air suspension (universal for 2WD / 4WD)
Non-Applicable Version: Mechanical spring suspension models, low-config models without air suspension
Applicable Years: 2014–2021
Installation Position: Rear Axle Right (Rear Right Exclusive), completely non-interchangeable left/right
Product OE: 2053200225
Corresponding Rear Left OE: 2053200125
Product Type: Rear Right Air Spring Assembly, Rear Air Suspension Bag
Assembly Feature: Complete air spring assembly (shock absorber damper not included)
Material: Multi-layer reinforced weather-resistant composite rubber, high-strength anti-corrosion base, anti-rust metal crimp ring
Process Standard: OEM parameter replication, integral crimp molding, anti-aging & anti-cracking treatment, full factory air tightness inspection
Compatibility Note: Exclusive rear right part for W205/S205 chassis; rear left position requires OE 2053200125; not compatible with mechanical suspension models; only fits factory Airmatic air suspension vehicles
Sales Mode: Retail spot sales, bulk wholesale, full container export orders
Inspection Standard: Single-piece air pressure tightness test, full appearance inspection, precise dimension calibration
Packaging: Neutral carton packaging, customized color box and OEM private label packaging available
Working Condition: Suitable for urban commuting, highway driving and bumpy roads, adapting to long-term rear axle load-bearing scenarios
Risk Warning: Only for rear right installation, wrong installation on rear left is prohibited; over-inflation forbidden; air tightness test and body height calibration are mandatory after installation
Recommended Matching Parts: Can be replaced together with air suspension compressor, distribution valve, height sensor and repair kit for complete air suspension system maintenance
3. Compatible Vehicles
Compatibility Instruction: This product is an exclusive rear right air spring for W205/S205 C-Class. Left and right structures, angles and mounting points are strictly different and non-interchangeable. Only fits high-end factory Airmatic air suspension models, not compatible with mechanical suspension chassis.
Compatible Models: Mercedes-Benz C-Class W205/S205 Air Suspension Versions: C300, C350, C400, C43 AMG, C63 AMG with factory Airmatic system
Applicable Years: 2014–2021
4. Interchangeable OE Numbers
Main OE Number: 2053200225
Interchangeable OE Numbers: A2053200225, 2053200825
Interchange Remark: The above OE numbers are original factory upgraded iterative parts with identical bellows size, sealing structure, pressure resistance and mounting position. They are the same part with different batch codes, 100% directly interchangeable without modification or programming.
5. FAQ
Q1: Can this rear right air spring be installed on the rear left? Are left and right universal?
A: Not interchangeable at all. 2053200225 is strictly exclusive for rear right. The rear left position must use OE 2053200125. Wrong installation causes misalignment, poor sealing, air leakage, unbalanced body height and air suspension system errors.
Q2: Is it compatible with 2WD and 4WD models?
A: Fully universal. There is no difference in structure, size and installation parameters between W205 2WD and 4WD air suspension models.
Q3: Does it fit low-config mechanical suspension C-Class?
A: No. This part only fits models originally equipped with factory Airmatic air suspension. Mechanical chassis has no reserved mounting base and pipeline structure for air springs, modification is not available.
Q4: Does programming or coding required after installation?
A: No programming required. After non-destructive in-situ replacement, complete air tightness test, body height calibration and fault code clearing for normal use, the original air suspension system adapts automatically.
Q5: When is full air spring assembly replacement mandatory?
A: Full assembly replacement is required if the bellows has cracks, bulges, delamination, deformation, rapid air leakage or aged & degummed base rubber, or obvious rear sagging after short parking. Minor slow leakage without damage can be repaired with repair kits; structural damage requires direct assembly replacement.
Q6: Is it suitable for S205 estate models?
A: Fully compatible. Rear right air springs are universal for W205 sedan and S205 estate models with identical fitting parameters and installation dimensions.
6. Custom Service
- OEM & Private Label Customization: Support custom logo printing, neutral export packaging and customized color boxes for Amazon, eBay, AliExpress, and other cross-border platforms.
- Bulk Supply Service: Large stable stock of 2053200225 rear right air springs, supporting bulk wholesale and full-container export orders with stable supply and fast delivery.
- Complete Air Suspension Parts Supply: One-stop supply of full W205 air suspension accessories, including air compressor, distribution valve, height sensor, left/right air springs and repair kits.
- E-commerce Material Support: Provide real product photos, detailed close-up images, compatibility lists and parameter documents for store listing and short video promotion.
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