The Bilstein B8 8100 (Bypass) Rear Left shock absorber is a direct-fit, position-sensitive damper for light trucks and SUVs, specified for certain Toyota 4Runner and Lexus GX460 applications. It uses a dual-tube externally adjustable bypass layout with incremental-flow bypass adjusters for fine rebound and compression tuning, and includes a remote reservoir with a bolt-on anodized chassis mount for improved compression control across the travel.
Bilstein 03-23 Toyota 4Runner / 10-23 Lexus GX460B8 8100 (Bypass) Rear Left Shock Absorber