LUXFINEPARTS 12438847 Rear Air Suspension Spring Bags Left Right

( Brand: Luxfineparts ), ( Manufacturer Part Number: 12438847 ), ( Manufacturer Warranty: 1 Year ), ( Placement On Vehicle: Left, Right, Front, Rear ), ( Type: Air Suspension Strut ), ( Fitment Type: Direct Replacement ), ( Package: Box ), ( Single Weight Lb : 97.995 ), ( Maximum Operating Pressure: Psi ), ( Upper Mount Type: Stud ), ( Drive Layout: Front Engine 4wd ), ( Adjustable: Yes ), ( Custom Bundle: No )

Review LUXFINEPARTS Rear Air Suspension Spring Bags For Left Right fits 4MATIC W221 S350 S450 S550

Introducing the Luxfineparts 12438847 Rear Air Suspension Spring Bags, specifically designed for Mercedes-Benz models with the 4MATIC W221 platform, including the S350, S450, and S550. These spring bags are an essential component of your vehicle's air suspension system, ensuring optimal ride quality and handling.

Constructed from premium materials, these spring bags boast a robust and resilient design. The outer casing is made from a durable, UV-resistant rubber material, shielding the internal components from the elements and protecting against potential damage. The inner spring is engineered from high-tensile steel, providing the necessary support and stability to your Mercedes-Benz.

The Luxfineparts 12438847 Rear Air Suspension Spring Bags are easy to install, making this an ideal upgrade for both professional technicians and DIY enthusiasts. Each bag is designed as a perfect fit for your Mercedes-Benz model, ensuring a seamless integration into your vehicle's existing air suspension system.

By upgrading to these Luxfineparts spring bags, you can expect enhanced ride comfort and improved handling. The bags are engineered to provide better support and stability, especially during heavy loads or uneven road conditions. This translates to a smoother, more luxurious driving experience, making your Mercedes-Benz feel as good as new.

Additionally, these Luxfineparts spring bags offer excellent value for money. They are a cost-effective solution for maintaining the performance and longevity of your Mercedes-Benz's air suspension system. By investing in these high-quality spring bags, you not only save on potential repair costs down the line but also ensure the continued enjoyment of your vehicle.

In conclusion, the Luxfineparts 12438847 Rear Air Suspension Spring Bags are an essential upgrade for any Mercedes-Benz W221 model with a 4MATIC system. These premium-quality bags offer enhanced ride comfort, improved handling, and excellent value for money. Trust Luxfineparts to deliver the reliable, long-lasting parts you need to keep your Mercedes-Benz performing at its best.

A Detailed Analysis of Luxfineparts 12438847 Rear Air Suspension Spring Bags for 4Matic W221 S350 S450 S550

The Luxfineparts 12438847 rear air suspension spring bags are designed to fit various models of the Mercedes-Benz 4Matic W221 series, including S350, S450, and S550. These spring bags aim to improve the performance and longevity of your vehicle's air suspension system. In this analysis, we will discuss the pros and cons of purchasing these spring bags to help you make an informed decision.

1. Enhanced Comfort: The Luxfineparts rear air suspension spring bags are designed to provide improved comfort, as they help maintain the correct ride height and absorb shocks more effectively.

2. Durability: These spring bags are made of high-quality materials, ensuring they can withstand the test of time and withstand the rigors of daily driving.

3. Cost-effective: Compared to OEM (Original Equipment Manufacturer) alternatives, Luxfineparts spring bags offer a more affordable solution for maintaining your vehicle's air suspension system.

4. Easy Installation: The installation process for these spring bags is straightforward and can typically be completed within a few hours, saving you time and money on labor costs.

1. Potential for Leaks: Air suspension systems are prone to leaks, and these aftermarket spring bags may not seal as effectively as OEM parts. Regularly checking for leaks and maintaining the system is crucial.

2. Lack of OEM Certification: These aftermarket spring bags are not produced by Mercedes-Benz, which may raise concerns for some consumers regarding their fitment and performance.

3. Limited Warranty: Luxfineparts offers a limited warranty on their spring bags, which may not provide the same level of coverage as an OEM warranty.

The Luxfineparts 12438847 rear air suspension spring bags for 4Matic W221 S350 S450 S550 offer several benefits, including enhanced comfort, durability, cost-effectiveness, and easy installation. However, they also come with potential drawbacks, such as the risk of leaks and the lack of OEM certification. If you are looking for an affordable alternative to maintain your vehicle's air suspension system, these spring bags may be a suitable option. However, it is essential to consider the potential risks and weigh them against the benefits before making a purchase.

If you are comfortable with the potential risks and believe that the benefits outweigh the drawbacks, the Luxfineparts 12438847 rear air suspension spring bags can be a cost-effective solution for maintaining your Mercedes-Benz 4Matic W221 series vehicle's air suspension system. However, if you prefer the peace of mind that comes with OEM parts, it may be worth considering investing in genuine Mercedes-Benz spring bags instead. Ultimately, the decision is yours to make based on your budget, preferences, and priorities.

Details:

1, Air suspension spring bags installed on the Truck, Coach and Trailer are designed usually as generic types. Refer to the procedure. 2.Using the scan tool, vent air springs. Disconnect the air spring solenoid electrical connector.

Do not attempt to inflate any air spring which has been collapsed while un inflated from the rebound hanging position jounce stop. Hendrick son S20900 S21800. 1.The vehicle must be positioned on a suitable lifting device prior to deflating the air suspension system. If a vehicle has been driven with an incorrectly folded air spring, new spring must be installed.

Any rear spring which is unfolded must be refolded prior to being installed in a vehicle. An incorrectly folded air spring could rupture, altering the handling characteristics of vehicle. Rear Air Suspension Spring Bags For 4Matic W221 S350 S450 S550 Left Right Package Included. 2 press the quick connect locking ring and pull out air tube.

After inflating an air spring in the hanging position, it must be inspected for correct shape. 4.Detach the air spring from rear axle. 3.Remove the air spring retainer. Vent all air pressure from the suspension system prior to disconnecting or removing any components.

5.Remove the air spring in following sequence. With the vehicle in NEUTRAL, position on a hoist until wheel and tire assemblies are slightly above ground. New List Item. Any air spring which is unfolded must be refolded prior to being installed in a vehicle.

When installing a new air spring, care must be taken not to apply load the suspension until springs have been inflated using spring fill procedure. Incorrectly folded air springs found on vehicles during pre-delivery inspection or after use must be installed new. 3, You can distinguish specific model of air suspension spring bags on your Auto truck/Heavy-Duty Truck/Touring Car/Passenger Coach/Trailer by checking original SPN Supplier Part Number listed as below, all which has a consistent one-to-one match with Firestone Number.

The air spring refolding procedure should only be used for an which has never supported the vehicles weight while in incorrectly folded position.

part #: 12438847 price

• $812.79

specifications shockseek:

• for models: 4matic, W221, S350, S450, S550
• brand: Luxfineparts
• mpn: 12438847
• manufacturer warranty: 1 Year
• placement on vehicle: Left, Right, Front, Rear
• type: Air Suspension Strut
• fitment type: Direct Replacement
• package: Box
• single weight lb : 97.995
• maximum operating pressure: Psi
• upper mount type: Stud
• drive layout: Front Engine 4wd
• adjustable: Yes
• custom bundle: No

payments shockseek:

• other
• credit card: Visa
• wallet: Apple-pay

general shockseek:

• Car Truck Parts Accessories > Steering Suspension > Shocks, Struts Assemblies
• condition: New

shipping shockseek:

• class: Economy
• type: Fixed
• service: FedEx Ground Economy
• carrier: FedEx
• cost: $0.00
• transit: 3-7 Days

seller shockseek:

• city: Ontario, California
• rating: 99.4%
• # reviews: 964

returns shockseek:

• policy: Returns Accepted
• paid by: Seller
• time: 30 Days

offer shockseek:

• best offers: True
• sold: 0
• availability: In Stock
• started: September 8, 2025
• options: Ship-to-home
• quantity: 5

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