Phone Icon (855) 505-2886 Sales lines are open from 8am-8pm Central Mon-Sat

Please, add your first item to the wishlist

Select vehicle to confirm fitment

Suspension Strut Assembly Kit – Front and Rear (B4 OE Replacement Air)

PART#: NP-3817641-Kit
Bilstein
Kit Includes:

1 x Bilstein 45-240256 Front Driver Left B4 OE Replacement Air Suspension Strut

1 x Bilstein 45-240263 Front Passenger Right B4 OE Replacement Air Suspension Strut

1 x Bilstein 45-240270 Rear Driver Left B4 OE Replacement Air Suspension Strut

1 x Bilstein 45-240287 Rear Passenger Right B4 OE Replacement Air Suspension Strut

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.

Specifications
Boot Included(Front Air Suspension Strut) No
Boot Included(Rear Air Suspension Strut) No
California Proposition 65WARNING: Cancer & Reproductive Harm - www.P65Warnings.ca.gov
Finish(Front Air Suspension Strut) Black Paint
Finish(Rear Air Suspension Strut) Black Paint
Internal Design(Front Air Suspension Strut) Twintube
Internal Design(Rear Air Suspension Strut) Twintube
Lower Mount Type(Front Air Suspension Strut) Fork
Lower Mount Type(Rear Air Suspension Strut) Eye 12.2mm
Series(Front Air Suspension Strut) B4 OE Replacement (Air)
Series(Rear Air Suspension Strut) B4 OE Replacement (Air)
Upper Mount Type(Front Air Suspension Strut) Special
Upper Mount Type(Rear Air Suspension Strut) Special
Interchanges
BrandPart #
Porsche958 358 019 11 / 95835801911
Volkswagen7P6 616 019 J / 7P6616019J
Porsche958 358 019 50 / 95835801950
Volkswagen7P6 616 039 K / 7P6616039K
Porsche958 343 045 50 / 95834304550
Porsche958 358 019 18 / 95835801918
Porsche958 358 039 03 / 95835803903
Porsche958 358 039 10 / 95835803910
Porsche958 358 019 40 / 95835801940
Porsche958 358 039 20 / 95835803920
Porsche958 358 019 20 / 95835801920
Porsche958 358 039 01 / 95835803901
Porsche958 358 019 31 / 95835801931
Volkswagen7P6 616 019 K / 7P6616019K
Porsche955 358 039 00 / 95535803900
Porsche958 343 047 51 / 95834304751
Porsche958 333 331 00 / 95833333100
Porsche955 358 019 10 / 95535801910
Porsche958 358 019 05 / 95835801905
Porsche958 358 019 00 / 95835801900
Porsche958 358 039 00 / 95835803900
Porsche958 358 019 17 / 95835801917
Porsche958 358 019 30 / 95835801930
Porsche958 358 019 10 / 95835801910
Porsche958 343 043 50 / 95834304350
Porsche958 343 047 50 / 95834304750
Porsche958 358 039 14 / 95835803914
Porsche958 358 019 01 / 95835801901
Porsche958 358 039 11 / 95835803911
Volkswagen7P6 616 039 N / 7P6616039N
Porsche955 358 019 00 / 95535801900
Porsche958 343 043 51 / 95834304351
Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
2018PorscheCayenneTurbo4.8V8GASFront and Rear
2018PorscheCayenneS E-Hybrid3.0V6PLUG-IN HYBRID EV-GAS (PHEV)Front and Rear
2018PorscheCayenneS E-Hybrid Platinum Edition3.0V6PLUG-IN HYBRID EV-GAS (PHEV)Front and Rear
2018PorscheCayennePlatinum Edition3.6V6GASFront and RearWith Air Suspension
2018PorscheCayenneTurbo S4.8V8GASFront and Rear
2018PorscheCayenneBase3.6V6GASFront and Rear
2018PorscheCayenneGTS3.6V6GASFront and Rear
2018PorscheCayenneS3.6V6GASFront and Rear
2017PorscheCayenneS E-Hybrid Platinum Edition3.0V6PLUG-IN HYBRID EV-GAS (PHEV)Front and Rear
2017PorscheCayenneS3.6V6GASFront and Rear
2017PorscheCayenneTurbo4.8V8GASFront and Rear
2017PorscheCayenneTurbo S4.8V8GASFront and Rear
2017PorscheCayennePlatinum Edition3.6V6GASFront and Rear
2017PorscheCayenneBase3.6V6GASFront and Rear
2017PorscheCayenneS E-Hybrid3.0V6PLUG-IN HYBRID EV-GAS (PHEV)Front and Rear
2017PorscheCayenneGTS3.6V6GASFront and Rear
2016PorscheCayenneS3.6V6GASFront and Rear
2016PorscheCayenneTurbo S4.8V8GASFront and Rear
2016PorscheCayenneGTS3.6V6GASFront and Rear
2016PorscheCayenneDiesel3.0V6DIESELFront and Rear
2016PorscheCayenneS E-Hybrid3.0V6PLUG-IN HYBRID EV-GAS (PHEV)Front and Rear
2016PorscheCayenneBase3.6V6GASFront and Rear
2016PorscheCayenneTurbo4.8V8GASFront and Rear
2015PorscheCayenneGTS3.6V6GASFront and Rear
2015PorscheCayenneS3.6V6GASFront and Rear
2015PorscheCayenneTurbo4.8V8GASFront and Rear
2015PorscheCayenneDiesel3.0V6DIESELFront and Rear
2015PorscheCayenneS E-Hybrid3.0V6PLUG-IN HYBRID EV-GAS (PHEV)Front and Rear
2014PorscheCayenneGTS4.8V8GASFront and Rear
2014PorscheCayenneS4.8V8GASFront and Rear
2014PorscheCayenneDiesel3.0V6DIESELFront and Rear
2014PorscheCayenneTurbo S4.8V8GASFront and Rear
2014PorscheCayennePlatinum Edition3.6V6GASFront and Rear
2014PorscheCayenneS Hybrid3.0V6FULL HYBRID EV-GAS (FHEV)Front and Rear
2014PorscheCayenneBase3.6V6GASFront and Rear
2014PorscheCayenneTurbo4.8V8GASFront and Rear
2014PorscheCayenneDiesel Platinum Edition3.0V6DIESELFront and Rear
2013PorscheCayenneGTS4.8V8GASFront and Rear
2013PorscheCayenneTurbo S4.8V8GASFront and Rear
2013PorscheCayenneDiesel3.0V6DIESELFront and Rear
2013PorscheCayenneBase3.6V6GASFront and Rear
2013PorscheCayenneS4.8V8GASFront and Rear
2013PorscheCayenneTurbo4.8V8GASFront and Rear
2013PorscheCayenneS Hybrid3.0V6FULL HYBRID EV-GAS (FHEV)Front and Rear
2012PorscheCayenneS4.8V8GASFront and Rear
2012PorscheCayenneBase3.6V6GASFront and Rear
2012PorscheCayenneTurbo4.8V8GASFront and Rear
2012PorscheCayenneS Hybrid3.0V6FULL HYBRID EV-GAS (FHEV)Front and Rear
2011PorscheCayenneTurbo4.8V8GASFront and Rear
2011PorscheCayenneBase3.6V6GASFront and Rear
2011PorscheCayenneS4.8V8GASFront and Rear
2011PorscheCayenneS Hybrid3.0V6FULL HYBRID EV-GAS (FHEV)Front and Rear
About Bilstein

Bilstein is a company founded by August Bilstein in 1873. August started a family-run company in what’s today known as the small town of Ennepetal, Germany. The global headquarters of the company is still located in this town.

At first, the company manufactured metal window fittings, which soon became popular in other parts of Germany.

August’s son, Hans Bilstein, is credited for helping the company enter the automotive industry after gaining a lot of technical inspiration from working in the United States.

Bilstein released their first line of chrome-plated bumpers for mass-produced vehicles in 1928.

Bilstein is credited with revolutionizing damping technology in 1954 after introducing the first monotube gas pressure shock absorber in a standard production Mercedes-Benz.

The development of this component had a significant impact on driving safety. Gas pressure technology has since been used in countless types of telescope shock absorbers in luxury vehicles.

Shock absorbers and springs serve as the link between the car body and wheel suspension, which is why Bilstein products became an important part of the automotive industry.

The company is known for manufacturing coil springs, dampers, stabilizers, shocks, and struts.

All of the products developed by this brand pass a rigorous testing program to ensure maximum safety and comfort.What was once a small family business has since turned into a multinational corporation with facilities in four different countries.

Aside from their headquarters in Germany, Bilstein has three facilities in the United States, one in the United Kingdom, and one in China.