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Bilstein 5100 Series FordF250 4in.liftAsbury2WD 99-F 46mm Monotube Shock Absorber

SKU: BIL33-186504

Shocks and Struts

BIL B8 5100 Series Shocks...

Bilstein 5100 Series FordF250 4in.liftAsbury2WD 99-F 46mm Monotube Shock Absorber

SKU: BIL33-186504

Shocks and Struts

BIL B8 5100 Series Shocks...

A$448.53
IN STOCK! Est Ship 4-7 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.
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Description

Bilstein B8 5125 shock absorbers are designed for custom applications and are a perfect solution for vehicles that do not have a direct Bilstein fitment. These high gas pressure monotube shock absorbers are sold by various lengths and valve rates to accommodate a wide range of uses and custom fitments. All B8 5125 shock absorbers come equipped with industry standard 5/8 inch hour glass bushings and are available in either an eye/eye or stem/eye mount configuration. The shock absorbers feature a 46mm piston with self-adjusting deflective disc valving. Bilstein B8 5125 shock absorbers are the ideal choice for custom suspension builders.

Product Overview

Bilstein B8 5125 shock absorbers are designed for custom applications and are a perfect solution for vehicles that do not have a direct Bilstein fitment. These high gas pressure monotube shock absorbers are sold by various lengths and valve rates to accommodate a wide range of uses and custom fitments. All B8 5125 shock absorbers come equipped with industry standard 5/8 inch hour glass bushings and are available in either an eye/eye or stem/eye mount configuration. The shock absorbers feature a 46mm piston with self-adjusting deflective disc valving. Bilstein B8 5125 shock absorbers are the ideal choice for custom suspension builders.


Features and Benefits

  • 46mm Digressive Piston w/Self-Adjusting Deflective Disc Valving
  • Patented digressive valving instantly reacts to changing surface conditions
  • Vehicle specific tuning
  • 46mm monotube design ensures consistent, fade-free performance in all conditions

Product Details

Adjustable Damping:Non-Adjustable
Adjustable:Yes
Body Design:Smooth Body (Non-Coilover)
Body Diameter (ID):46mm
Body Diameter (OD):2.0 in.
Body Inside Diameter:46mm
Boot Included:Black Bellows
Collapsed Length (IN) Rounded:12
Collapsed Length (IN):11.82
Collapsed Length (MM):300.3
Collapsed Length Rounded:12 in.
Collapsed Length:300.3mm
Compression @0.52m/s:2400
Description:B8 5125-Shock Absorber
Extended Length (IN) Rounded:18
Extended Length (IN):18.46
Extended Length (MM):469
Extended Length Rounded:18 in.
Extended Length:469mm
Finish:Zinc Plated
Internal Design:Monotube
Lower Mount Type:Eye 0.625 in.
Mount Type:Stem-to-Eye
Optional Reservoir Clamp:N/A
Part Number:bil33-186504
PartType:Shocks / Struts
Piston Diameter:46mm
Prop 65 (Y/N):Y
Prop 65 - Short Label:WARNING: Cancer & Reproductive Harm - www.P65Warnings.ca.gov
Rebound @0.26m/s:3665
Rebound @0.52m/s:3665
Reservoir Included:No
Reservoir:No
Segment:Light Truck
Series:B8 5125
Shock Stroke:6.690 in.
Spring Seat Included:No
Title:Bilstein Shock Absorbers
Upper Mount Type:Stem
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 Shock Absorber

Data: v4.2 - Upd: 2026-10-15 20:11:29

Features

  • 46mm Digressive Piston w/Self-Adjusting Deflective Disc Valving
  • 46mm monotube design ensures consistent, fade-free performance in all conditions
  • Patented digressive valving instantly reacts to changing surface conditions
  • Vehicle specific tuning

Specifications

Product Attributes - UPC
651860453545
Product Attributes - Brand
Bilstein
Product Attributes - Notes
6.65 inch travel. 5/8 hourglass lower bushing.
Product Attributes - Quantity
Sold individually.
Product Attributes - Part Type
Shocks and Struts
Product Attributes - Boot Color
Black
Product Attributes - Gas Charged
Yes
Product Attributes - Lower Mount
Eyelet
Product Attributes - Ride Height
Custom
Product Attributes - Upper Mount
Stud
Product Attributes - Product Line
Bilstein B8 5100 Series Shocks
Product Attributes - Boot Included
Yes
Product Attributes - Bushing Color
Black
Product Attributes - Internal Design
Monotube
Product Attributes - Bushing Material
Rubber
Product Attributes - Adjustable Valving
No
Product Attributes - Extended Length (in.)
18.42
Product Attributes - Collapsed Length (in.)
11.77
Product Attributes - Manufacturer's Part Number
33-186504

Reference Information

Brand Name/s Bilstein
StreetFX SKU bil33-186504
SFX Item ID 4439446
Supplier Item Code 4439446
Manufacturer SKU 33-186504
Manufacturer UPC 651860453545
Alternative References bsn-33-186504, FordF250, 4in.liftAsbury2WD, 99-F, 46mm

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