Bilstein B8 5100 Shock (Rear) - GM / Blazer / C1500Bilstein B8 5100 shock absorbers are designed as a direct fit solution for lifted trucks and SUVs. These shock absorbers feature a monotube design which provides consistent fade free performance. B8 5100 shock absorbers utilize a unique, velocity sensitive, digressive piston which reacts to changing road conditions. All B8 5100 shock absorbers are tuned for each specific application to assure optimal performance is achieved. B8 5100 shock absorbers

Not wanting to fit new bushings to old control arms

Designed to outlast the OEM rubber bushings

and into reflection chambers

and raised speed limiters to factory redline in final drive gear

this problem will begin to surface

Dual 2″ outlets

threaded body shocks

FITS: B5/B6 A4 1

are particularly susceptible to higher intake air temperatures

Part #'s06H-133-201-AT / 06H133201 AT / 06H 133 201 AT / 06H133201AT06H-133-201-AN / 06H133201 AN / 06H 133 201 AN / 06H133201AN06H-133-201-AA / 06H133201 AA / 06H 133 201 AA / 06H133201AA06H-133-201-AF / 06H133201 AF / 06H 133 201 AF / 06H133201AF06H-133-201-J / 06H133201 J / 06H 133 201 J / 06H133201J

SOLD as a SET of 20mm (x4) Spacers with chrome finish longer lug bolts

520mm x 200mm x 100mm tube and fin stepped core