Features
- Bilstein B8 5100 series shock absorber for lifted trucks and SUVs
- Direct-fit design for select 1984–1989 Toyota 4Runner and 1986–1989 Toyota Pickup applications
- Patented velocity-sensitive digressive valving reacts quickly to changing road conditions
- Monotube internal design provides consistent, fade-resistant damping performance
- Smooth-body, non-coilover construction with durable zinc-plated finish
- Non-adjustable damping with no external reservoir
- 46mm piston and 14mm shaft diameter
- Eye-style upper and lower mounts with 19mm mounting specifications
- 16.00-inch collapsed length and 25.63-inch extended length
- 9.63-inch stroke for compatible lifted suspension applications
- Includes black bellows boot; spring seat not included
Watch It in Action
Official Bilstein video for this product line. Your exact size, model or finish may differ; check the details below.
Description
At a Glance
- Fits: 1984-1989 Toyota 4Runner; 1986-1995 Toyota Pickup
- Brand / Part #: Bilstein 24-185752
Upgrade the suspension performance of your lifted truck or SUV with the Bilstein B8 5100 Suspension Shock Absorber, part number 24-185752. Designed as a direct-fit solution for select 1984–1989 Toyota 4Runner models and 1986–1989 Toyota Pickup applications, this shock absorber is engineered to improve ride quality, handling, and comfort while maintaining dependable performance on changing road surfaces.
The Bilstein B8 5100 uses a monotube internal design with a 46mm piston and patented velocity-sensitive digressive valving. This technology allows the shock to respond immediately to varying road conditions, helping provide consistent damping and fade-resistant performance during demanding driving. The smooth-body, non-coilover construction is zinc plated for durability and includes a black bellows boot to help protect the shaft from road debris. This non-adjustable shock absorber does not include a reservoir or spring seat.
The 24-185752 features eye-style upper and lower mounts for direct installation on the specified applications. Its 16.00-inch collapsed length, 25.63-inch extended length, and 9.63-inch stroke are engineered for compatible lifted suspension setups. Verify vehicle year, model, suspension configuration, and mounting requirements before ordering. This product may contain chemicals known to the State of California to cause cancer and reproductive harm; visit www.P65Warnings.ca.gov for more information.
Specifications:
- Adjustable Damping: Non-Adjustable
- Body Design: Smooth Body (Non-Coilover)
- Shaft Diameter: 14mm
- Collapsed Length (In): 16.00
- Extended Length (In): 25.63
- Reservoir: No
- Stroke/Travel Length (In): 9.63
- Collapsed Length (Mm): 406.5
- Piston Diameter: 46mm
- Lower Mount Type: Eye 19mm
- Series: B8 5100
- Segment: Light Truck
- Finish: Zinc Plated
- Stroke/Travel Length (Mm): 244.6
- Upper Mount Type: Eye 19mm
- Boot Included: Black Bellows
- Parttype: Shocks / Struts
- Spring Seat Included: No
- Extended Length (Mm): 651.0
- Internal Design: Monotube
- Part Number: 24-185752
Fits:
- 1984-1989 Toyota 4Runner – DLX, SR5
- 1986-1990 Toyota Pickup (Standard Cab Pickup) – Base, DLX, SR5
- 1986-1987, 1990-1995 Toyota Pickup – Base Turbo, DLX, SR5
- 1986-1990 Toyota Pickup (Extended Cab Pickup) – DLX, SR5, SR5 Turbo
Fitment note: Fits Vehicles With 3-4" Rear Lift
Specifications
| Reservoir | No |
|---|---|
| Adjustable Damping | Non-Adjustable |
| Shock Body Design | Smooth Body (Non-Coilover) |
| Series | B8 5100 |
| Finish | Zinc Plated |
| California Prop 65 | WARNING: Cancer & Reproductive Harm - www.P65Warnings.ca.gov |



