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Please, add your first item to the wishlist

Select vehicle to confirm fitment

Shock Absorber Kit – Rear (B4 OE Replacement Air)

PART#: NP-3808921-Kit
Bilstein
Kit Includes:

2 x Bilstein 24-166997 Rear B4 OE Replacement Air Suspension Shocks

2 x Bilstein 40-247687 Rear B3 OE Replacement Air Suspension Springs

$1,440.95

In stock

Interchanges
BrandPart #
Mercedes-Benz166 320 03 25 / 1663200325
Mercedes-Benz164 320 06 25 / 1643200625
Mercedes-Benz164 320 11 31 / 1643201131
Mercedes-Benz164 320 08 25 / 1643200825
Mercedes-Benz164 320 21 31 / 1643202131
Mercedes-Benz164 320 07 25 / 1643200725
Mercedes-Benz164 320 31 31 / 1643203131
Mercedes-Benz164 320 09 25 / 1643200925
Mercedes-Benz164 320 10 25 / 1643201025
Mercedes-Benz164 320 28 31 / 1643202831
Mercedes-Benz164 320 02 25 / 1643200225
Mercedes-Benz164 320 04 25 / 1643200425
Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
2012Mercedes-BenzGL450Base4.7V8GASRearWith Electronic Suspension
2012Mercedes-BenzGL550Base5.5V8GASRearWith Electronic Suspension
2011Mercedes-BenzGL450Base4.7V8GASRearWith Electronic Suspension
2011Mercedes-BenzGL550Base5.5V8GASRearWith Electronic Suspension
2010Mercedes-BenzGL450Base4.7V8GASRearWith Electronic Suspension
2010Mercedes-BenzGL550Base5.5V8GASRearWith Electronic Suspension
2009Mercedes-BenzGL450Base4.7V8GASRearWith Electronic Suspension
2009Mercedes-BenzGL550Base5.5V8GASRear
2008Mercedes-BenzGL450Base4.7V8GASRearWith Electronic Suspension
2008Mercedes-BenzGL550Base5.5V8GASRear
2007Mercedes-BenzGL450Base4.7V8GASRearWith Electronic Suspension
About Bilstein

Bilstein shocks and shock absorbers are the strength and speed of your car's handling. You can count on them, and they make your ride smoother than ever. It makes us happy to be able to offer a large selection of Bilstein parts at prices that won't break the bank.

What's the deal with Bilstein? Take a picture of yourself driving along and all of a sudden you hit a bump. It doesn't feel like you're on a roller coaster because your car just glides over it. The magic of Bilstein shocks and shock absorbers is like that. They're made to smooth out lumps and bumps in the road so you can enjoy a more comfortable ride.

But it's not just about ease; it's also about how well it works. Bilstein has been in the business, getting better at what they do and pushing the limits of suspension technology. You get more than just a smoother ride when you put on a set of Bilstein shocks. You also get better driving, more stability, and overall better performance.

The best part? Getting good Bilstein parts doesn't have to cost a lot of money. We at Newparts.com think that everyone should be able to get high-quality car parts without having to spend all their money. This is why we have the best deals on Bilstein shocks, Bilstein shock absorbers, and Bilstein shock kits that you won't find anywhere else.

There's more, though! We understand that you need a car part quickly. We want you to get back on the road as soon as possible, so we ship all of our Bilstein parts very quickly. No more having to wait weeks for your Bilstein parts; Newparts.com will get them to you right away.

You don't need to look any further than Newparts.com to get top-of-the-line Bilstein shocks, shock absorbers, or shock kits for your car's chassis. Our prices can't be beat, and we ship quickly, so you'll be back on the road in no time, having a smoother, more comfortable ride than ever. Call us at 855-505-2886 to purchase Bilstein shocks by phone, or if you have any queries from our customer service team.

Specifications
Boot Included(Rear Air Suspension Shock) Black Straight
California Proposition 65WARNING: Cancer & Reproductive Harm - www.P65Warnings.ca.gov
Finish(Rear Air Suspension Shock) Black Paint
Finish(Rear Air Suspension Spring) Black Paint
Internal Design(Rear Air Suspension Shock) Monotube
Lower Mount Type(Rear Air Suspension Shock) Clevis
Series(Rear Air Suspension Shock) B4 OE Replacement (Air)
Series(Rear Air Suspension Spring) B3 OE Replacement (Air)
Upper Mount Type(Rear Air Suspension Shock) Double Stud
Warranty
We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation. On many parts, we also offer Extend product protection, which is a way to add up to 3 additional years for 5 total years of worry free coverage. Select your preferred term length and you're covered!
Delivery & Returns

Delivery Info

Newparts.com is your go to store for all parts and accessories at the best price and delivered quickly. Every order we ship receives a tracking number so that you can watch it all the way until it reaches your door. We only ship using the major shipping carriers like FedEx, UPS and USPS to ensure quick and safe delivery of your new car parts order.

Returns Info

Newparts.com offers a thirty (30) day return for refund for all items purchased through Newparts.com. To qualify for return and refund, all items must be new and in their original manufacturers box. To initiate a return, please contact our customer service. This information is only a summary. Complete shipping and return policy information can be found in our web site policies.

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