Front Mercedes E Class Suspension Shock Spring Benz W212 2123203238

Quick Detail 

Product Specification:

Position:Front Left & Right

Front Left:
2123200813, 2123200813, A2123200813, A2123200813
2123201738, 2123201738, A2123201738, A2123201738
2123202238, 2123202238, A2123202238, A2123202238
2123203138, 2123203138, A2123203138, A2123203138

Front Right:
2123200913, 2123200913, A2123200913, A2123200913
2123201838, 2123201838, A2123201838, A2123201838
2123202338, 2123202338, A2123202338, A2123202338
2123203238, 2123203238, A2123203238, A2123203238

Application:

E-Class (W212) Models Include: E200, E250, E300, E350, E400, E500, E550 & E63 AMG.

2017 Mercedes-Benz CLS400 Base Sedan 4-Door3.0L 2996CC V6 GAS DOHC Turbocharged

2017 Mercedes-Benz CLS550 Base Sedan 4-Door4.6L 4663CC V8 GAS DOHC Turbocharged

2016 Mercedes-Benz CLS400 Base Sedan 4-Door3.5L 3498CC 213Cu. In. V6 GAS DOHC Turbocharged

2016 Mercedes-Benz CLS400 Base Sedan 4-Door3.0L 2996CC V6 GAS DOHC Turbocharged

2016 Mercedes-Benz CLS500 Base Sedan 4-Door4.7L 4663CC 285Cu. In. V8 GAS DOHC Turbocharged

2016 Mercedes-Benz CLS550 Base Sedan 4-Door4.6L 4663CC V8 GAS DOHC Turbocharged

2015 Mercedes-Benz CLS400 Base Sedan 4-Door3.5L 3498CC 213Cu. In. V6 GAS DOHC Turbocharged

2015 Mercedes-Benz CLS400 Base Sedan 4-Door3.0L 2996CC V6 GAS DOHC Turbocharged

2015 Mercedes-Benz CLS500 Base Sedan 4-Door4.7L 4663CC 285Cu. In. V8 GAS DOHC Turbocharged

2015 Mercedes-Benz CLS550 Base Sedan 4-Door4.6L 4663CC V8 GAS DOHC Turbocharged

2014 Mercedes-Benz CLS63 AMG Base Wagon 4-Door5.5L 5461CC 333Cu. In. V8 GAS DOHC Turbocharged

2013 Mercedes-BenzCLS350 Base Sedan 4-Door3.5L 3498CC 213Cu. In. V6 GAS DOHC Naturally Aspirated

2012 Mercedes-Benz CLS63 AMG Base Sedan 4-Door5.5L 5461CC V8 GAS DOHC Turbocharged

2012 Mercedes-BenzCL S350 Base Sedan 4-Door3.5L 3498CC 213Cu. In. V6 GAS DOHC Naturally Aspirated

2012 Mercedes-BenzCLS350 Base Sedan 4-Door4.7L 4663CC 285Cu. In. V8 GAS DOHC Turbocharged

2012 Mercedes-Benz CLS500Base Sedan 4-Door4.7L 4663CC 285Cu. In. V8 GAS DOHC Turbocharged

2012 Mercedes-Benz CLS550 Base Sedan 4-Door4.6L 4663CC V8 GAS DOHC Turbocharged

Air Suspension

Air Suspension is a type of automotive suspension that uses air springs instead of conventional steel springs. Computer-operated vents on the air springs, suspension sensors, and an onboard air compressor allow the system to main tain ride height and vary the suspension's ride characteristics.

Air Spring

An air spring is a rubber and fabric bladder that holds air pressure to support a load and isolate passengers and cargo from the shock of motion caused by road irregularities. As the air pressure increases, the air spring can support more load while the spring rate increases. The larger the air spring, the greater the maximum load it can support.

The Advantages of Air Spring

The two front tires bear the majority of braking and steering. Air spring ensures that weight is properly distributed to all four tires for optimal braking and steering. Progressive rate air springs significantly improve ride quality by better absorbing road inputs, while keeping your tires on the road for better handling.
The productive principle of Air spring
Honggu Air Springs are highly durable, precisely engineered and cost-effective for use in a wide variety of actuation and vibration isolation applications. With time-tested designs incorporating fabric-reinforced natural rubber flex-member construction and corrosion-protected end retainers, Air Springs provide superior quality and performance. As actuators, Honggu Air Springs can provide either linear or angular motion.

The 8 steps to install a New Air Spring on Your Vehicle:

Replacing a broken air spring may require the help of a mechanic, but you can cut down your expenses by simply installing it yourself.
1: Parking your car on a level surface then using the floor jack to lift it up. Place the jack stands underneath the vehicle for support.
2: Remove the wheels by detaching its lug nuts one by one. Use a wrench for this procedure.
3: Deflate the air spring by opening the air mouth on the top.
4: Detach the set of fasteners that secure the air spring in place. You can generally find these bolts on the control arm and under the hood. Keep in mind that the set of procedures for removing an air spring vary for each car, so make it a point to consult your owner's manual to see exactly how yours is removed.
5: Remove the old air spring away from the shock carefully. If needed, use a spring compressor to make the remove easier. You may reuse the O rings connecting the air spring to the shock.
6: Put the new air spring on the place where you removed the old one.
7: Reconnect it to the shock using the O rings you removed earlier. Make sure you apply lubricant on them before putting them back.
8: Reattach all the components that you removed. Recheck if there are no missing bolts, nuts and fittings.

Performance:

1. Ensuring the steering and braking functions of the vehicle and improving the safety of the vehicle.
2. To prevent the heavy vehicles from damaging other parts.

3. The off-road performance of the vehicle can be improved even in extreme weather, and the noise is low, the friction is small, and the service life is long.

Why do you need an sir suspension shock and it's advantages.
1. Every time you add or take away weight to a vehicle, speed up or slow down, or turn left or right, this challenges what the shock absorbers and springs are capable of. Traditional stock shocks and springs are designed and installed with only a fixed set of situations in mind.
2. Air suspension systems essentially replace a vehicle's coil springs with air springs. The air springs are simply tough rubber and plastic bags inflated to a certain pressure and height to mimic the coil springs. But the similarities end there. By adding in an on-board air compressor, sensors and electronic controls, today's air suspension systems provide several advantages over all-metal, conventional springs, including near-instant tuning, and the ability to adapt handling to different situations and vary load capability.
3. Whether the system is manual or electronic, or installed by a weekend mechanic or a seasoned tech, air suspension can lower a car to improve its street cred, even out a heavy payload, or simply improve the ride of a vintage Detroit metal street monster.

Other Part Number: Air Spring; Air Suspension; Air Bag; Air Strut; Air Shock; VW Phaeton Shock Absorber, Air Shock Absorber, Air Spring Shock Strut, Air Ride Suspension