46mm Monotube Bump Stop
Bilstein M 9100 (Bump Stop) is designed to provide a significant increase in compression control over the last few inches of suspension travel on custom off-road applications. M 9100 (Bump Stop) is available in 3 different stroke lengths ranging from 2-4 inch travel that can accommodate a wide range of custom mount configurations. M 9100 (Bump Stop) has a replaceable strike pad for easy maintenance. This bump stop utilizes a nitrogen fill valve which can be used to fully adjust the compression force. When properly applied, M 9100 (Bump Stop) will effectively decelerate the suspension and prevent harsh bottoming on custom off-road applications.
- Monotube gas pressure design maximizes heat dissipation
- Available for lifted truck, custom truck, rock crawling and off-road racing applications
- Filled with technology perfected over 3 decades of off-road dominance
Application Summary:
| Year |
Make/Model |
| No |
Applications |
| Attributes |
| Body Design |
Smooth Body (Non-Coilover) |
| Body Diameter (ID) |
46mm |
| California Proposition 65 |
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| Collapsed Length (IN) |
9.61 |
| Collapsed Length (IN) Rounded |
10 |
| Collapsed Length (MM) |
244.1 |
| Compression @0.52m/s |
Custom |
| Country of Origin (Primary) |
US |
| Emission Code |
Legal US |
| Extended Length (IN) |
12.47 |
| Extended Length (IN) Rounded |
12 |
| Extended Length (MM) |
316.7 |
| FAB |
Filled with technology perfected over 3 decades of off-road dominance, Monotube gas pressure design maximizes heat dissipation |
| Finish |
Nickel Plated |
| Grade |
Performance |
| Harmonized Tariff Code (Schedule B) |
8708807000 |
| Hazardous Material Code |
N |
| Internal Design |
Monotube |
| Life Cycle Status Code |
Available to Order |
| Lower Mount Type |
Special |
| Material |
Polyurethane |
| Mount Type |
Special |
| Mounting Hardware Included |
No |
| Optional Reservoir Clamp |
N/A |
| PartType |
Bump Stop |
| Piston Diameter |
46mm |
| Rebound @0.52m/s |
Custom |
| Reservoir |
No |
| SDR Required Flag |
Y |
| SDS Sheet Number |
USA SDS_Shock_Air Spring_V2_EN.pdf |
| Segment |
Motorsports |
| Series |
M 9100 (Bump Stop) |
| Shaft Diameter |
1-1/4 in. |
| Shaft Diameter (mm) |
31.8 |
| Spring Max Travel (IN) |
2.86 |
| Spring Seat Included |
No |
| Stroke/Travel Length (IN) |
2.86 |
| Stroke/Travel Length (mm) |
72.6 |
| Upper Mount Type |
Special |
| Warranty Time |
3 |
| GTIN |
00651860638485 |
