Bilstein 05-16 Ford F250/F350 Super Duty B8 8100 (ZoneControl R DSA) Monotube Shock - Rear is identified by exact Bilstein manufacturer part number 25-344813 for the application and configuration stated in this listing. Confirm the exact manufacturer part number and all current specifications before ordering.
Key Features
- The B8 8100 (ZoneControl R DSA) reservoir shock absorber is an adjustable large bore 60mm (2.65" OD) direct fit solution for lifted trucks and SUVs.
- The large 60mm piston design offers more comfort and control in all driving conditions.
- The Bilstein B8 8100 (ZoneControl R DSA) offers unmatched levels of adjustable ride comfort and control.
- Click adjuster knobs allow easy and precise Dual Speed Adjustment of both low and high speed compression to tailor your ride to any surface.
- ZoneControl R is a revolutionary double piston technology delivering position sensitive rebound damping which eliminates harsh suspension top-out events and the need for an external limit strap.
- These shock absorbers feature a monotube design for consistent fade free performance and utilize velocity sensitive digressive valve settings which are tuned for each specific application.
Fitment
Use the verified year, make, and model table below, then confirm the engine, drivetrain, body configuration, factory equipment, and every current manufacturer application note.
| Years | Make | Model |
|---|---|---|
| 2005-2016 | Ford | F-250 Super Duty |
| 2005-2016 | Ford | F-350 Super Duty |
Specifications
| Brand | Bilstein |
|---|---|
| Manufacturer Part Number | 25-344813 |
| Product Type | Shock Absorbers |
| Fitment Type | Vehicle Specific |
| Condition | New |
| GTIN | 651860966175 |
What's Included
One new Bilstein shock absorber identified by manufacturer part number 25-344813 in the configuration shown. Hardware or companion parts are included only when expressly stated by the manufacturer.
About Bilstein
Bilstein manufactures automotive performance and replacement parts identified by exact part number, specifications, and published application data.
Related Bilstein Products
- Shop all Bilstein products
- Bilstein B16 (PSS10) 13-15 BMW 228xDrive / 328xi / 435xi Front & Rear Perf Susp System
- Bilstein B16 (PSS10) 12-13 BMW 328i 2.0L & 3.0L/335i 3.0L Front & Rear Performance Suspension System
- Bilstein B16 (PSS10) 12-14 Audi A6/A7 L4/V6 (Incld Quattro/TDI) Ft&Rr Performance Suspension System
Frequently Asked Questions
How do I confirm 25-344813 is correct?
Use the verified year, make, and model table below, then confirm the engine, drivetrain, body configuration, factory equipment, and every current manufacturer application note.
Are similar-looking parts interchangeable?
No. Match part number 25-344813, dimensions, configuration, included components, and every current manufacturer note.
What is included with this listing?
One new Bilstein shock absorber identified by manufacturer part number 25-344813 in the configuration shown. Hardware or companion parts are included only when expressly stated by the manufacturer.
Installation
Follow the current Bilstein instructions for part number 25-344813. Verify fit, clearance, system specifications, fastener torque, and safe operation before use. Professional installation is recommended when specialized tools, alignment, calibration, or fabrication are required.
Bilstein
Shop Bilstein shocks, struts, leveling kits and suspension components at Black Ops Auto Works. Choose OE-style replacement dampers for a maintenance project, performance dampers for your spring setup, or truck suspension parts for the way you drive. Compare the B4, B6, B8 and truck-series options by vehicle, ride height and intended use.B4, B6 and B8 Shocks and StrutsB4 OE Replacement listings offer a starting point for restoring supported factory suspension applications. For passenger cars, B6 Performance serves supported stock-height setups, while B8 Performance Plus is intended for compatible lowered applications. Start with the spring and ride-height configuration you want to retain or build, then select the approved damper.The collection includes front and rear shocks, side-specific struts and selected DampTronic applications. Match factory electronic damping and suspension options before choosing a replacement. Explore related shocks and struts when planning work across both a...
View Bilstein Products
Ford F-250 Super Duty Parts and Accessories
Shop Ford F-250 Super Duty parts for suspension upgrades, engine service and truck accessories at Black Ops Auto Works. Compare ICON systems, KYB shocks, Fleece fuel-filter assemblies and Mishimoto transmission coolers. Match generation, gas or diesel engine, drivetrain and installed suspension to the work being planned.ICON Systems and Shock-Service ChoicesICON titles separate production ranges, gas and diesel applications, stages and coilover conversions. Define the desired ride-height and complete suspension plan before comparing included arms, shocks, springs and expansion-pack contents. KYB references distinguish front/rear positions, production and drivetrain; preserve any chassis-cab exclusion. A spacer, stabilizer kit or component box is separate from a complete specified system.Powerstroke Filtration and Cooling ServiceFleece under-bed and engine-mounted fuel-filter assembly titles describe different locations and application ranges. Identify the actual engine, production a...
View Ford F-250 Super Duty Parts and Accessories Products
Ford F-350 Super Duty Parts and Accessories
Shop Ford F-350 Super Duty suspension, cooling, fuel-service and truck-accessory references at Black Ops Auto Works. Compare ICON suspension systems, Fleece filter assemblies, Mishimoto coolers and cab-access choices around your truck’s intended use. Keep pickup or chassis-cab identity, single or dual rear wheels, engine and current suspension explicit.Suspension System or Shock-Service OrderICON titles separate generations, gas/diesel applications, stages and coilover conversion packages. Compare the complete spring, shock, arm and expansion-pack contents after the installer confirms the desired setup. KYB MonoMax and other shock references specify positions and configurations; a title excluding chassis cab must retain that exclusion. Hellwig rear-bar coverage and steering-stabilizer references need separate drivetrain and mounting checks.Fuel, Cooling and Exhaust ComponentsFleece engine-mounted and under-bed filter assemblies service different locations and production ranges. Mish...
View Ford F-350 Super Duty Parts and Accessories Products


