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Description
Brand: Bilstein
Manufacturer Part Number: MPN: 21-031144
USP SKU: SKU: 76062206

Product Information

Bilstein - Suspension Strut Cartridge - 31321139403

USP Motorsports is pleased to offer Bilstein products. Bilstein is a trusted brand known for its high-quality automotive suspension components. With a focus on performance, durability, and precision engineering, Bilstein delivers a wide range of suspension solutions designed to provide superior handling, comfort, and control. From shock absorbers and struts to suspension kits and coilovers, Bilstein offers reliable solutions that meet or exceed OEM standards. Trust the excellence of Bilstein products for exceptional suspension performance and longevity, available at USP Motorsports.

BILSTEIN has a legendary reputation for providing original equipment components to many of the world's finest vehicle manufacturers.  The BILSTEIN B4 Series provides the same OEM quality and ride stability for the aftermarket.  BILSTEIN uses both monotube and twin-tube technology to give the best in OE replacement driving comfort at a great economical price.

Features:

  •  High OEM quality standards
  •  Proven BILSTEIN gas pressure technology
  •  Responds to street and vehicle conditions in milliseconds for instant adaptivity
  •  Provides excellent comfort and perfect driving characteristics 

 

Attributes:

  • Spring Seat Included: No
  • Segment: Spare Parts
  • PartType: Strut Cartridge
  • Boot Included: No
  • Series: B4 OE Replacement
  • Lower Mount Type: Special
  • Finish: Black Paint
  • Internal Design: Twintube
  • Upper Mount Type: Stem
  • Collapsed Length (IN): 17.99
  • Extended Length (IN): 25.31
  • Collapsed Length (mm): 457.0
  • Extended Length (mm): 643.0

 

21 031144 , 21-031144 , 21031144 , 31321139403 , 76062206

Fitment

Confirmed vehicle fitment

This part fits the following vehicle applications
yearbrandmodelsubmodelengineengine configurationtransmission typetransmissiondrive type
1990BMW735iBase3.5L L6 Naturally Aspirated12V (M30) GAS4-Speed AutomaticZF (4HP-22) TransmissionRear-Wheel Drive
1990BMW735iBase3.5L L6 Naturally Aspirated12V (M30) GAS5-Speed ManualGetrag (260) TransmissionRear-Wheel Drive
1991BMW735iBase3.5L L6 Naturally Aspirated12V (M30) GAS4-Speed AutomaticZF (4HP-22) TransmissionRear-Wheel Drive
1991BMW735iBase3.5L L6 Naturally Aspirated12V (M30) GAS5-Speed ManualGetrag (260) TransmissionRear-Wheel Drive
1992BMW735iBase3.5L L6 Naturally Aspirated12V (M30) GAS4-Speed AutomaticZF (4HP-22) TransmissionRear-Wheel Drive
1992BMW735iBase3.5L L6 Naturally Aspirated12V (M30) GAS5-Speed ManualGetrag (260) TransmissionRear-Wheel Drive
1990BMW735iLBase3.5L L6 Naturally Aspirated12V (M30) GAS4-Speed AutomaticZF (4HP22EH) TransmissionRear-Wheel Drive
1993BMW740iBase4.0L V8 Naturally Aspirated32V (M60) GAS5-Speed AutomaticZF (5HP-30) TransmissionRear-Wheel Drive
1991BMW735iLBase3.5L L6 Naturally Aspirated12V (M30) GAS4-Speed AutomaticZF (4HP22EH) TransmissionRear-Wheel Drive
1992BMW735iLBase3.5L L6 Naturally Aspirated12V (M30) GAS4-Speed AutomaticZF (4HP22EH) TransmissionRear-Wheel Drive
1993BMW740iLBase4.0L V8 Naturally Aspirated32V (M60) GAS5-Speed AutomaticZF (5HP-30) TransmissionRear-Wheel Drive
1994BMW740iBase4.0L V8 Naturally Aspirated32V (M60) GAS5-Speed AutomaticZF (5HP-30) TransmissionRear-Wheel Drive
1994BMW740iLBase4.0L V8 Naturally Aspirated32V (M60) GAS5-Speed AutomaticZF (5HP-30) TransmissionRear-Wheel Drive
1990BMW750iLBase5.0L V12 Naturally Aspirated24V (M70) GAS4-Speed AutomaticZF (4HP24EH) TransmissionRear-Wheel Drive
1991BMW750iLBase5.0L V12 Naturally Aspirated24V (M70) GAS4-Speed AutomaticZF (4HP24EH) TransmissionRear-Wheel Drive
1993BMW750iLBase5.0L V12 Naturally Aspirated24V (M70) GAS4-Speed AutomaticZF (4HP22EH) TransmissionRear-Wheel Drive
1994BMW750iLBase5.0L V12 Naturally Aspirated24V (M70) GAS4-Speed AutomaticZF (4HP22EH) TransmissionRear-Wheel Drive
1992BMW750iLBase5.0L V12 Naturally Aspirated24V (M70) GAS4-Speed AutomaticZF (4HP22EH) TransmissionRear-Wheel Drive
1992BMW750iLBase5.0L V12 Naturally Aspirated24V (M70) GAS4-Speed AutomaticZF (4HP24EH) TransmissionRear-Wheel Drive
Bilstein

Bilstein - Suspension Strut Cartridge - 31321139403

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