Bilstein 25-343861 Suspension Shock Absorber
70mm Monotube Shock Absorber
Bilstein M 9400 (Coilover) Black Hawk shock absorbers are built to dominate off-road terrain with race-proven performance and precision tuning. Featuring 4-way adjustability and multiple stroke lengths, these universal coilovers adapt to a wide range of UTV and off-road setups. At the core is Bilstein’s patented ZoneControl technology—five independently tuned damping zones (3 compression, 2 rebound) with an internal Jounce Cut Off (JCO) and Rebound Cut Off (RCO) for bottom-out and droop control—no limit straps needed. The JCO acts as a two-stage hydraulic bump stop and includes a 10 position adjustment for fine tuning the bottom out control. The RCO engages in the final stage of droop to give more control and protect the damper. 9400 Black Hawk Powersports dampers provide 4 unique external adjustments that are easily accessible; high/low speed compression, rebound and JCO. Crafted from lightweight aluminum with gold-finned reservoirs, these coilovers are fully serviceable and track-ready out of the box. Springs and coilover hardware sold separately for custom comfort and performance. Upgrade your offroad or UTV experience with Bilstein’s unique “bottomless” ride on the 9400 Black Hawk Powersports universal coilover dampers
Features
- One piece 6061 extruded aluminum body with hard anodized finish
- 30% faster heat dissipation
- 10% - 25% lighter than similar welded bypass steel shocks
Specifications
| Prop 65 (Y/N) | Y |
| Piston Diameter | 70mm |
| Adjustable Damping | 4-Way Adjustable - High and Low Speed Compression, Rebound, JCO-Jounce Cut-Off (Hydraulic Bump) |
| Lower Mount Type | Eye 5/8in |
| Collapsed Length (mm) | 672.9 |
| Finish | Type III Hard Anodized |
| Boot Included | No |
| Reservoir | Yes |
| Collapsed Length (IN) | 26.49 |
| Body Design | Threaded Body (Coilover) |
| Shaft Diameter (mm) | 25.4 |
| Segment | Motorsports |
| PartType | Shocks / Struts |
| Spring Seat Included | No |
| Mount Type | Eye-to-Eye |
| Optional Reservoir Clamp | N/A |
| Internal Design | Monotube |
| Body Material | Aluminum alloy |
| Extended Length (mm) | 1079.4 |
| Upper Mount Type | Eye 5/8in |
| Extended Length (IN) | 42.50 |
| Spring Hardware | 13-360054 |
| Series | M 9400 Black Hawk |
| Additional Components | Requires use of coilspring hardware kit 13-360054 |
| Heim Spacer Kit | B4-KT1-Z241A07 |
Short Description: Shock
Invoice Description: 9400 70mm Coilover; 4-way adjust; 16"
Definition: Suspension Shock Absorber
Installation Guide: Download PDF
Shipping Information
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Shipping: In Stock.
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