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Features & Benefits
The Bilstein Heavy Duty is a high pressure gas charged monotube performance shock.
Also called the Bilstein B6 Series or Bilstein 4600 Series, the Heavy Duty has an extruded metal body, high tech monotube construction and 360 psi gas pressure to prevent aeration and fading, it is the best performing and most durable unit we carry. No other shock can match it.
No matter how much power your car has, how many miles your motorhome has seen or how big your truck's tires are, the Bilstein Heavy Duty will give you the best handling and most controlled ride.
Bilstein Heavy Duty truck shocks are especially good at keeping a truck's wheels planted to the road, no matter how bad the conditions are. Bilstein truck shocks will also keep your truck stable while towing even the heaviest loads, reducing trailer sway and keeping your truck and trailer straight at highway speed.
On Motorhomes, they are especially good at reducing body roll and will help eliminate wandering and that "seasick" feeling from the vehicle bobbing up and down.
Bilstein Heavy Duty B6 car shocks and struts are the best daily driver performance shocks and struts on the market. Real world performance demands a shock that can deal with bumps, potholes, railroad tracks and anything else the roads might throw at you, so the Bilstein Heavy Duty is designed to offer world class performance along with the ability to cope with rough roads and offer a comfortable ride.
- 360 psi gas pressure prevents aeration and overheating
- Monotube construction for the best safety and control
- Vehicle specific performance valving
Bilsteins are known worldwide as the best performance shock, for onroad or offroad driving where rugged conditions demand a shock take the most punishment. For Lifted Trucks, Bilstein uses the same high pressure monotube technology found in the Heavy Duty with a longer shock length on the 5100 Series Offroad Shock.
Bilsteins are used as original equipment on vehicles where the manufacturer needs world class performance with daily driver comfort. Vehicles like the Chevy Silverado Z71, Ford Lightning, Toyota TRD, Mercedes and BMW SUVs and Sport Packages on many luxury cars all use Bilstein Heavy Duty shocks.
With PASM
Lower Mount Type - Clevis
Upper Mount Type - Stem
Boot Included - No
Finish - Clear Anodized
Internal Design - Monotube
Chassis Code - 991 -
Fitments
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Review
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Need Help?
Contact Shockwarehouse By Phone
Shockwarehouse is available from 10 am to 4:30 pm Eastern Standard Time Monday through Friday toll free at 1-800-245-7469 or locally and internationally at 1-954-202-6229.
Contact Shockwarehouse Through Live Chat
Shockwarehouse live chat is typically available from 10 am to 4:30 pm Monday through Friday and can be accessed by clicking the Live Chat button on the right side of the page.
Contact Shockwarehouse By Text/SMS
Shockwarehouse is available from 10 am to 4:30 pm Eastern Standard Time Monday through Friday, text us at 1-800-245-7469. Durring off hours, the texts are checked frequently and usually will be answered within 1-6 hours. Please provide details about your vehicle or shock needs so we can have your answer ready.
Contact Shockwarehouse Through Email
Technical Questions
All technical questions regarding vehicle fitment, custom made shocks, lifted and lowered vehicles, or any other technical shock questions should use the Technical Support Form
Returns
All return requests and inquiries must use the Return Form.
Warranty
For warranty requests and inquiries, please see the Warranty Help Form
New Order or Order Status
For help placing a new order, checking the status of your order, or making changes to your order, please call 1-800-245-7469 or 1-954-202-6229 between the hours of 9 am and 6 pm Eastern Standard Time Monday through Friday. You can also submit the form here. Please note: order cancellation requests MUST be made by phone.