Bilstein 41-314326 Rear Left Coilover Shock for 2021-2025 Ford Bronco 4WD

Vehicle Fitment

• 2021-2025 Ford Bronco (Base, Big Bend, Black Diamond, Outer Banks, Badlands, Wildtrak, Everglades, 4WD, 2.3L I4 / 2.7L V6)

Fitment Notes

• Fits rear left (driver side) position only
• Designed for vehicles with 1-2.9" lift systems
• Excludes Bronco Sport models
• Requires 4WD configuration

Features

• Bilstein B8 8112 ZoneControl CR with DSA+ (Dual Speed Adjustability)
• Triple piston design for position-sensitive damping
• 3-stage compression and 2-stage rebound valving system
• Remote reservoir increases oil capacity and cooling efficiency
• 3-way adjustable damping (high-speed, low-speed compression + internal rebound control)
• Monotube gas pressure design for consistent performance
• Integrated internal hydraulic bump stop (JCO) prevents harsh bottom-out
• Vehicle-specific tuning for optimal on-road and off-road handling

Specifications

• Position: Rear Left (Driver Side)
• Type: Coilover Shock Absorber with Spring Assembly
• Collapsed Length: 18.4 in (467.1 mm)
• Extended Length: 26.6 in (674.6 mm)
• Shock Body Diameter: 60mm (2.65 in OD)
• Shock Body Material: Aluminum
• Spring Rate: 288 lb/in
• Shaft Diameter: 22mm
• Lower Mount: Eyelet with Heim spacers
• Upper Mount: Proprietary design
• Reservoir: Remote finned aluminum
• Adjustability: External high/low speed compression + internal rebound

Included Components

• 1x Rear Left Coilover Shock Assembly
• 1x Pre-installed Coil Spring
• 1x Remote Reservoir Assembly

Product Description

The Bilstein 41-314326 B8 8112 ZoneControl CR DSA+ coilover is a premium rear suspension solution engineered specifically for the 2021-2025 Ford Bronco. Designed as a direct-fit rear left corner module, this advanced coilover combines Bilstein's cutting-edge ZoneControl technology with dual-speed adjustability to deliver unmatched control across varying terrain conditions. Whether navigating rough off-road trails or daily driving on pavement, this system adapts dynamically to maintain stability, comfort, and traction.

Featuring a triple piston design with multiple damping zones, the shock automatically adjusts based on suspension position and impact severity. The addition of a remote reservoir increases oil capacity for improved heat dissipation, ensuring consistent performance under demanding conditions. With external high- and low-speed compression adjusters and an internal hydraulic bump stop, users can fine-tune ride characteristics while preventing harsh bottom-outs. This makes it ideal for lifted Broncos requiring superior off-road capability without sacrificing on-road refinement.