Air suspension for automobile

Spare: Air spring suspension, Air spring strut original

Information - Air spring strut

Air suspension: replacement and selection

When and why it is necessary to replace air suspension

In case of correct car use, lifetime limit of this component is 80,000 – 100,000 kilometers of mileage. Defects are usually caused by wear-out of several unit elements: an air spring or compressor.

The pneumatic compressor often stops operating due to overheating. This happens in case of short circuit in the air compressor relay. Moreover, particular parts of the compressor, such as the cylinder, can wear out. In this case you can use the air suspension compressor repair kit. The cylinder, piston ring and other components may be included into it.

The air spring usually breaks down due to abrasive wear. Most of all, it occurs if the element is not equipped with a rubber dust boot or the protective bellow is damaged.

The blinking suspension control system indicator points out defectiveness of an air strut. In addition, it will be noticeable during parking, that the car body is sagged in the area of one of the wheels; the rear or front car axle may be lowered.

Also, excessive noise is possible during compressor operation. Quite often the air suspension is replaced in assembly in case of production defect.

How to select air suspension

Dual- or quadruple-circuit air suspensions are used in passenger cars. If the dual-circuit system is installed in one axle only, than independent adjustment of each axle wheel is possible. Two dual-circuit or one quadruple-circuit air suspensions are used for adjustment of all car wheels.

Faultless operation of the parts greatly depends on a manufacturing company. For example, high-quality components for air suspension are produced under DT and WABCO brands.

During parts purchasing it is important to take into account on which axle they are to be installed. Thus, you can buy the front or rear pneumatic strut. Making an order, you should consider vehicle specifications: the model, brand, manufacturing year, body type and wheelbase size.

Air suspension at low cost: Top Spares

Air Spring, suspension Rear Axle (RIDEX, 4119A0006) -17%
original Air Spring, suspension RIDEX 4119A0006 Article №: 4119A0006
RIDEX Air Spring, suspension 4119A0006
£ 146,49**
£ 121,59
incl. 20% VAT, Shipping
Over 100 items in stock
  • Fitting Position Rear Axle
  • Spring Design Air Spring
  • Condition  New
Details
Compressor, compressed air system with dryer (Arnott, P-2192) -17%
original Compressor, compressed air system Arnott P-2192 Article №: P-2192
Arnott Compressor, compressed air system P-2192
£ 455,49**
£ 378,06
incl. 20% VAT, Shipping
Over 100 items in stock
  • Spring Type for pneumatic suspension vehicles
  • Packaging length [cm] 30
  • Packaging width [cm] 19
  • Packaging height [cm] 22
  • Weight [kg] 4,5
  • Manufactured in Germany
  • Supplementary Article/Info 2 with dryer
  • Net weight [kg] 4,2
  • Condition  New
Details
Air Spring Strut Right Front (Arnott, AS-2785) -17%
original Air Spring Strut Arnott AS-2785 Article №: AS-2785
Arnott Air Spring Strut AS-2785
£ 635,49**
£ 527,46
incl. 20% VAT, Shipping
Over 100 items in stock
  • Spring Type for pneumatic suspension vehicles
  • Braking / Drive Dynamics for vehicles with Airmatic DC
  • Fitting Position Right Front
  • Packaging length [cm] 77
  • Packaging width [cm] 19
  • Packaging height [cm] 20
  • Weight [kg] 9,6
  • Manufactured in USA
  • Paired article numbers AS-2786
  • Shock Absorber Mounting Type Top yoke, Bottom Fork
  • Net weight [kg] 8,4
  • Condition  New
Details
Air Spring, suspension Right Rear (Arnott, A-2790) -17%
original Air Spring, suspension Arnott A-2790 Article №: A-2790
Arnott Air Spring, suspension A-2790
£ 354,49**
£ 294,23
incl. 20% VAT, Shipping
Over 100 items in stock
  • Spring Type for pneumatic suspension vehicles
  • Spring Design Air Spring
  • Braking / Drive Dynamics for vehicles with Airmatic DC, for vehicles without Airmatic DC
  • Fitting Position Right Rear
  • Packaging length [cm] 37
  • Packaging width [cm] 18,5
  • Packaging height [cm] 18,5
  • Weight [kg] 2
  • Manufactured in The Netherlands
  • Paired article numbers A-2791
  • Net weight [kg] 1,7
  • Shock Absorber Mounting Type Top yoke, Bottom Yoke
  • Condition  New
Details
Air Spring Strut Front (Arnott, AS-2792) -17%
original Air Spring Strut Arnott AS-2792 Article №: AS-2792
Arnott Air Spring Strut AS-2792
£ 722,49**
£ 599,67
incl. 20% VAT, Shipping
Over 100 items in stock
  • Spring Type for pneumatic suspension vehicles
  • Braking / Drive Dynamics for vehicles with ADS
  • Fitting Position Front
  • Packaging length [cm] 88
  • Packaging width [cm] 20
  • Packaging height [cm] 21
  • Weight [kg] 11,3
  • Manufactured in USA
  • Shock Absorber Mounting Type Top yoke, Bottom Fork
  • Net weight [kg] 9,8
  • Condition  New
Details
Air Spring, suspension Rear Axle (BILSTEIN, 40-076638) -17%
original Air Spring, suspension BILSTEIN 40-076638 Article №: 40-076638
BILSTEIN Air Spring, suspension 40-076638
£ 444,99**
£ 369,34
incl. 20% VAT, Shipping
Over 100 items in stock
  • Fitting Position Rear Axle
  • Spring Design Air Spring
  • Observe service information
  • Observe the vehicle manufacturer specifications
  • Product line BILSTEIN - B3 OE Replacement (Air)
  • Condition  New
Details
Air Spring, suspension Rear Axle left and right (TRUCKTEC AUTOMOTIVE, 02.30.384) -17%
original Air Spring, suspension TRUCKTEC AUTOMOTIVE 02.30.384 Article №: 02.30.384
TRUCKTEC AUTOMOTIVE Air Spring, suspension 02.30.384
£ 135,99**
£ 112,87
incl. 20% VAT, Shipping
Over 100 items in stock
  • for OE number 251 320 0425
  • Fitting Position Rear Axle left and right
  • Condition  New
Details
Air Spring, suspension Rear (Arnott, A-2726) -17%
original Air Spring, suspension Arnott A-2726 Article №: A-2726
Arnott Air Spring, suspension A-2726
£ 331,49**
£ 275,14
incl. 20% VAT, Shipping
Over 100 items in stock
  • Spring Type for pneumatic suspension vehicles
  • Braking / Drive Dynamics for vehicles without ADS
  • Fitting Position Rear
  • Replace in pairs only
  • Packaging length [cm] 37
  • Packaging width [cm] 18,5
  • Packaging height [cm] 18,5
  • Weight [kg] 2,4
  • Manufactured in The Netherlands
  • Net weight [kg] 2
  • Shock Absorber Mounting Type Top yoke, Bottom eye
  • Condition  New
Details
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