Suspension Shock Absorber Rear Left Monotube Toyota Tacoma 2004-1995 B6 4600 Bilstein

The Bilstein B6 4600 is a rear left monotube shock absorber built as a direct-fit replacement for 1995–2004 Toyota Tacoma owners running stock ride height. It drops in using OEM springs and mounting hardware — no lift, no modifications required. Covered trims include SR5, Pre Runner, and Limited applications.

The 46mm monotube design is the core advantage here. Unlike twin-tube shocks, the monotube dissipates heat faster and holds its tune longer, which matters on washboard roads and repeated hard hits where cheaper shocks go soft. Bilstein's velocity-sensitive Digressive piston adjusts damping in real time based on road conditions — this isn't a fixed-rate tune.

Each B6 4600 is calibrated specifically for its application. Collapsed length is 12.8", extended is 19.61", and both eye mounts measure 19mm. OEM cross-references 48541-09030, 48541-39335, and 48541-A9010 make it easy to confirm against your factory part number. Ships with a blue straight boot included. No external reservoir, non-adjustable.

We stock this for first-gen Tacoma owners who want a real improvement over a worn OEM shock without changing ride height. It's backed by Bilstein's limited lifetime warranty and fits a long, well-supported generation — straightforward upgrade, no compromises.