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Bilstein 9100 Bump Stop Series 46mm 12.47in Length Monotube Bump Stop

SKU: BILF4-BE5-G723-M0

Hydraulic Bump Stops

BIL M 9100 Series Shocks...

Bilstein 9100 Bump Stop Series 46mm 12.47in Length Monotube Bump Stop

SKU: BILF4-BE5-G723-M0

Hydraulic Bump Stops

BIL M 9100 Series Shocks...

A$840.15
Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.
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Description

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.

Product Overview

*9100 Series - Standard Body* Developed for the professional off-road racer, the BILSTEIN 9100 Series is truly state-of-the-art. The Standard Body is an extreme duty take-apart damper designed for off-road racing. *Features and Benefits:* * Monotube gas pressure construction * 2.65 or 2" (OD) Body * Hose length andFittings Options: Straight, 90 degree, 45 degree * Valving can be adjusted internally for rebound and compression. * Completely owner rebuildable. *9100 Series - Coilover* Developed for the professional off-road racer, the BILSTEIN 9100 Series is truly state-of-the-art. The Coilover offers the same damping features as the standard body shock with the ability to mount an external coil spring for load carrying capability. *Features and Benefits:* * Monotube gas pressure construction * Designed to combine the function of damper and spring * 2.65 or 2" (OD) Body * Coil Spring Hardware: 3" or 3-5/8" (ID) * Hose length and Fittings Options: Straight, 90 degree, 45 degree * Valving can be adjusted internally for rebound and compression. * Completely owner rebuildable *Special Notes:* * BILSTEIN does not manufacture or sell coil springs for off-road use. However, most BILSTEIN off-road retailers sell springs. They can also offer advice on spring rates. * It is not recommended to use a coilover in conjunction with an auxiliary spring source, such as Leaf Springs or Torsion Bars. *9100 Series External Bypass* *Off-Road Racing Performance* BILSTEIN 9100 Series External Bypass Shocks were developed for the professional racer, and are truly state-of-the-art. It is an extreme duty, take-apart monotube damper designed specifically for off-road racing. *Features and Benefits:* * Widest range of tuning combinations within the industry * Available in 2.0” or 2.65” body * Completely owner tunable and rebuildable * Available in piggyback and various hose lengths * Bypass tubes allow for position sensitive damping adjustability - custom bypass layouts available *Special Notes:* * External Bypass dampers require an external spring source such as a coilover, leaf spring, torsion bar, or auxiliary coil. These dampers will not support a vehicle. *9100 Series - Rock Crawler* Designed for the rapidly growing rock crawler market the 9100 Series Rock Crawler features BILSTEIN's industry leading technology and the experience gained in decades of off road competition. *Features and Benefits:* * Monotube gas pressure construction * Nickel plated 2" diameter threaded body * 2.5" x 12" reservoir with -8 Aeroquip Match Mate hose * Hard anodized screw top and Aurora spherical bearings * Valved specifically for rock crawling * Optional coilover setup with dual rate spring * Available in 12", 14" and 17" travel * Completely owner rebuildable *9100 Series - Bump Stop* The BILSTEIN Bump Stop improves suspension performance with more up-travel impact control and durability for off-road racing vehicles and prerunners. *Features and Benefits:* * Monotube gas pressure construction * 2”, 3”, and 4" travel available for expanded range of fitments * Seamless steel & electroless nickel finished design * Nitrogen adjustable spring rate capability * Delron contact pad for quiet performance


Features and Benefits

  • Vehicle Specific Ride Tuning
  • Filled with technology perfected over 3 decades of off-road dominance
  • Available for lifted truck, custom truck, rock crawling and off-road racing applications
  • Monotube gas pressure design maximizes heat dissipation

Product Details

Body Design:Smooth Body (Non-Coilover)
Body Diameter (ID):46mm
Body Inside Diameter:46mm
Collapsed Length (IN) Rounded:10
Collapsed Length (IN):9.61
Collapsed Length (MM):244.1
Collapsed Length Rounded:10 in.
Collapsed Length:9.610 in.
Compression @0.52m/s:Custom
Description:M 9100 (Bump Stop)-Suspension Multi Purpose Bump Stop
Extended Length (IN) Rounded:12
Extended Length (IN):12.47
Extended Length (MM):316.7
Extended Length Rounded:12 in.
Extended Length:316.7mm
Finish:Nickel Plated
Internal Design:Monotube
Lower Mount Type:Special
Mount Type:Special
Optional Reservoir Clamp:N/A
Part Number:bilF4-BE5-G723-M0
PartType:Bump Stop
Piston Diameter:46mm
Prop 65 (Y/N):Y
Prop 65 - Short Label:WARNING: Cancer & Reproductive Harm - www.P65Warnings.ca.gov
Rebound @0.26m/s:Custom
Rebound @0.52m/s:Custom
Reservoir Included:No
Reservoir:No
Segment:Motorsports
Series:M 9100 (Bump Stop)
Spring Seat Included:No
Title:Bilstein Shock Absorbers
Upper Mount Type:Special
WARNING CA Proposition 65 Message:WARNING: Cancer & Reproductive Harm - www.P65Warnings.ca.gov
WARNING CA Proposition 65:Yes

Application Summary

No Applications

Part Type

Suspension Multi Purpose Bump Stop

Data: v4.2 - Upd: 2026-10-13 21:00:01

Features

  • Available for lifted truck, custom truck, rock crawling and off-road racing applications
  • Filled with technology perfected over 3 decades of off-road dominance
  • Monotube gas pressure design maximizes heat dissipation
  • Vehicle Specific Ride Tuning

Specifications

Product Attributes - UPC
651860638485
Product Attributes - Brand
Bilstein
Product Attributes - Quantity
Sold individually.
Product Attributes - Part Type
Hydraulic Bump Stops
Product Attributes - Product Line
Bilstein M 9100 Series Bump Stops
Product Attributes - Hydraulic Bump Stop Color
Nickel plated
Product Attributes - Manufacturer's Part Number
F4-BE5-G723-M0
Product Attributes - Hydraulic Bump Stop Diameter
46mm
Product Attributes - Hydraulic Bump Stop Material
Steel
Product Attributes - Hydraulic Bump Stop Extended Length
12.470 in.
Product Attributes - Hydraulic Bump Stop Collapsed Length
9.610 in.
Product Attributes - Hydraulic Bump Stop Brackets Included
No

Reference Information

Brand Name/s Bilstein
StreetFX SKU bilF4-BE5-G723-M0
SFX Item ID 4438525
Supplier Item Code 4438525
Manufacturer SKU F4-BE5-G723-M0
Manufacturer UPC 651860638485
Alternative References bsn-f4be5g723m0, 46mm, 12.47in

Compatibility

No Applications

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