Bilstein 21-030390 B4 OE Replacement Strut Cartridge

Sold each · 2 per axle

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Will it fit your vehicle?

Want it installed?Eskimo Auto Repair installs Bilstein suspension in Edmonton.

Replaces OE: Audi 441 413 031 G, Audi 441 413 031 N, Audi 443 412 031 F, Audi 443 413 031 E, Audi 443 413 031 F, Audi 443 413 031 G and 3 more
Audi 4A0 413 031, Audi 4A0 413 031 D, Audi 4A0 413 031 J
Country of origin: Romania
Box: Ships in Bilstein's own box (about 63 × 10 × 10 cm, 3.3 kg)

100% genuine Bilstein, from authorized North American distribution.

Fitment

74 vehicles, newest years first

Vehicle	Years	Submodels	Position	Drive / body / engine	Notes
Audi 100	Years	1994	Submodels	CS, S	Position	Front	Drive / body / engine	All	Notes	—
Audi 100	Years	1992–1993	Submodels	Base, CS, S	Position	Front	Drive / body / engine	All	Notes	—
Audi 100	Years	1990–1991	Submodels	Base	Position	Front	Drive / body / engine	All	Notes	—
Audi 100	Years	1989	Submodels	Base, E	Position	Front	Drive / body / engine	All	Notes	—
Audi 100 Quattro (AWD)	Years	1992–1994	Submodels	CS	Position	Front	Drive / body / engine	All	Notes	—
Audi 100 Quattro (AWD)	Years	1989–1991	Submodels	Base	Position	Front	Drive / body / engine	All	Notes	—
Audi 200	Years	1989–1991	Submodels	Base	Position	Front	Drive / body / engine	All	Notes	—
Audi 200 Quattro (AWD)	Years	1991	Submodels	20v, 20v Avant, Avant, Base	Position	Front	Drive / body / engine	All	Notes	—
Audi 200 Quattro (AWD)	Years	1989–1990	Submodels	Base	Position	Front	Drive / body / engine	All	Notes	—
Audi 5000	Years	1986–1988	Submodels	CS, S	Position	Front	Drive / body / engine	All	Notes	—
Audi 5000	Years	1984–1985	Submodels	S, S Turbo	Position	Front	Drive / body / engine	All	Notes	—
Audi 5000	Years	1981–1983	Submodels	Base, S, S Turbo	Position	Front	Drive / body / engine	All	Notes	—
Audi 5000	Years	1979–1980	Submodels	Base, S	Position	Front	Drive / body / engine	All	Notes	—
Audi 5000	Years	1978	Submodels	Base	Position	Front	Drive / body / engine	All	Notes	—
Audi 5000 Quattro (AWD)	Years	1987–1988	Submodels	S	Position	Front	Drive / body / engine	All	Notes	—
Audi A6	Years	1995–1997	Submodels	Avant, Base	Position	Front	Drive / body / engine	All	Notes	—
Audi A6 Quattro (AWD)	Years	1998	Submodels	Avant, Base	Position	Front	Drive / body / engine	All	Notes	Sport Suspension to Chassis/VIN 4B-W-100-000 Check which applies
Audi A6 Quattro (AWD)	Years	1995–1997	Submodels	Avant, Base	Position	Front	Drive / body / engine	All	Notes	—
Audi S6	Years	1995	Submodels	Avant, Base	Position	Front	Drive / body / engine	All	Notes	—
Audi V8 Quattro (AWD)	Years	1990–1994	Submodels	Base	Position	Front	Drive / body / engine	All	Notes	—

Specifications

As Bilstein publishes them.

Extended Length (in): 22.13
Collapsed Length (in): 14.37
Extended Length (mm): 562.0
Collapsed Length (mm): 365.0
Upper Mount Type: Stem
Lower Mount Type: Housing
Internal Design: Twintube
Finish: Black Paint
Boot Included: No
Spring Seat Included: No

Installation & warranty

Bilstein general installation instructions (PDF)

Limited Lifetime Warranty · Warranty terms (PDF)

100% genuine Bilstein, from authorized North American distribution.

BILSTEIN is a trademark of thyssenkrupp Bilstein GmbH. Eskimo is an independent retailer.