🔩 Bilstein B46 OEM Off-Road Shock Absorber
Bilstein supplies its B46 monotube shock absorbers as OEM to Land Rover, Jeep, and Range Rover for their 4WD applications. Unlike conventional twin-tube designs, the Bilstein B46's separated gas and oil chambers provide consistent damping from the first stroke without the fade caused by oil foaming in twin-tube units. Range Rover Classic, Land Rover Discovery, Wrangler Rubicon, and Land Rover Defender V8 all use Bilstein as the OEM supplier for their front struts or rear shocks, reflecting Bilstein's dominance in the off-road OEM segment.
Suspension
技術仕様
| Type | Monotube Gas-Pressure OEM Shock (B46) |
|---|---|
| Gas Charge | Nitrogen at 25 bar (floating piston) |
| Mounting | Vehicle-specific pin-pin or eye-eye |
| Stroke | 100–180 mm (application) |
| Temperature | -40°C to +120°C operational |
| Warranty | 2 years OEM (3 years aftermarket) |
| Manufacturer | Bilstein GmbH / thyssenkrupp, Ennepetal, Germany |
| Msrp | $120–$320 per shock (OEM) |