Description
Shock
Bilstein B8 5160 remote reservoir shock absorbers are designed as a direct fit solution for lifted trucks and SUVs. The remote reservoir will offer increased cooling capacity and wheel travel to optimize overall performance compared to a traditional shock absorber. 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. Each shock absorber is fitted with a unique 360 degree swivel banjo hose fitting and an attractive billet reservoir mount where applicable providing a clean, low profile installation. B8 5160 remote reservoir shock absorbers will increase overall durability of your vehicle allowing you to conquer the harshest of off-road environments.
Additional Information
46mm Monotube Shock Absorber
Part Type
Suspension Shock Absorber
| Additional Application Notes | |
|---|---|
| • Without ZX3 Electronic Suspension Package Without Quadrasteer Fits Vehicles With 4-6" Front Lift | |
| • Without ZX3 Electronic Suspension Package Fits Vehicles With 4-6" Front Lift | |
| • Fits Vehicles With 4-6" Front Lift | |
| • Without Quadrasteer Fits Vehicles With 4-6" Front Lift | |
| • With Independent Front Suspension Fits Vehicles With 4-6" Front Lift | |
These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.
Features
- 46mm monotube design ensures consistent, fade-free performance in all conditions
- Remote reservoir increases shock oil capacity for greater heat dissipation
- Self-adjusting deflective disc valving reacts immediately to surface changes enabling maximum vehicle control
Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.
Specifications
Product Details
| Adjustable Damping: | Non-Adjustable |
| Billet Reservoir Clamp Included: | No |
| Body Design: | Smooth Body (Non-Coilover) |
| Body Diameter (OD): | 2.0 in. |
| Boot Included: | No |
| Collapsed Length (IN): | 13.48 |
| Collapsed Length (MM): | 342.5 |
| Description: | Bilstein 01-03 Chevy Silverado 1500 HD B8 5160 Front Shock Absorber |
| Extended Length (IN): | 22.51 |
| Extended Length (MM): | 571.7 |
| Finish: | Zinc Plated |
| Internal Design: | Monotube |
| Lower Mount Type: | Eye 14.1mm |
| Part Number: | bil25-311839 |
| PartType: | Shocks / Struts |
| Piston Diameter: | 46mm |
| Reservoir: | Yes |
| Segment: | Light Truck |
| Series: | B8 5160 |
| Spring Seat Included: | No |
| Title: | Bilstein Shock Absorbers |
| Upper Mount Type: | Stem |
Product Downloads
| # | Document Type | Download |
|---|---|---|
| 1. | Installation Instructions |
|
| 2. | Catalog |
|
| 3. | Material Safety Data Sheet |
|
| 4. | Product Brochure |
|
Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.
Reference Information
| Reference Data (Provide these details to our support team) | |
|---|---|
| Brand Name/s | Bilstein |
| StreetFX SKU | bil25-311839 |
| SFX Item ID | 4441713 |
| Accounting SKU | bil-25-311839 |
| Manufacturer SKU | 25-311839 |
| Manufacturer UPC | 651860911465 |
| Alternative References | 25-311839, BSN-25-311839 |
Suspension Shock Absorber B8 5160 Chevrolet Silverado 1500 HD 2003-2001, Silverado 1500 HD 2006-2005
Bilstein B8 5160 Series stock-mount remote reservoir shocks feature the company's industry-leading monotube design, with a reservoir mounting configuration specifically designed for each application. Their unique digressive valving system instantly produces full damping capabilities for serious off-road performance and control. The remote reservoir dramatically increases shock oil capacity for excellent heat dissipation and damping sensitivity. A floating dividing piston is located in the reservoir of these shocks to offer increased wheel travel and more shaft movement. Special swivel banjo fittings on the reservoir hose allow for 360 degrees of rotation. Bilstein's exclusive Triple-C Technology finish provides the B8 5160 Series shocks with lasting great looks and easy care.
| Product Attributes | |
|---|---|
| Brand | Bilstein |
| Manufacturer's Part Number | 25-311839 |
| Part Type | Shocks and Struts |
| Product Line | Bilstein B8 5160 Series Shocks |
| UPC | 651860911465 |
| Ride Height | Stock |
| Ride Height Note | Additional ride height information may be available for your vehicle, please refer to the app tab. |
| Extended Length (in.) | 22.51 |
| Collapsed Length (in.) | 13.48 |
| Internal Design | Monotube |
| Adjustable Valving | No |
| Gas Charged | Yes |
| Upper Mount | Stud |
| Lower Mount | Eyelet |
| Boot Included | No |
| Body Diameter (in.) | 1.811 |
| Remanufactured | No |
| Quantity | Sold individually. |
Compatibility
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