Part numbers included:
Package Contains 4 Shocks
You'll be getting two front and two rear shock absorbers.
Bilstein Limited Lifetime Warranty
Manufacturer Warranty protects against defects and premature failure.
Choose Your Desired Lift Height Above
Make a selection from the drop-down menu above to get the correct length shock absorber for your vehicle.
Designed for 4WD vehicles
This product only works for 4WD vehicles.
Factory Hardware for Installation
All necessary washers, bushings, reservoir clamps, and nuts included. Factory shock mounting bolts are reused for installation. Mounting plates sold separately.
Ideal for Large Tires & Lifts
Designed for vehicles with larger wheels and tires, or lifted vehicles with higher center of gravity. Factory spec vehicles should use Bilstein 4600 for shock replacement.
High Performance Shock
The B8 5100 can handle increased heavy duty loads, towing, and off-road terrain.
Reduces body roll and nose dive, while being more compliant over bumps and holes, ideal for daily driven vehicles that also off-road for fun or work.
Durable and long lasting
Zinc plate finish, providing corrosion and rust resistance in harsh environments.
Bilstein 5100 shocks utilize a monotube design, with a 46mm digressive piston, to increase road handling characteristics both on and off-road. The single tube body allows for rapid heat transfer between the shock oil to the shock body, and then dissipated further to reduce shock fade. German engineering combined with US manufacturing ensures optimum performance and longevity for upwards of 100k miles (real customer feedback!). The 5100 series is more compliant in tougher situations and off-road terrain compared to the 4600 series. Factory spec vehicles should use the 4600 series shocks as the valving is more appropriate for daily driven vehicles and pavement environments.
We have the entire line of Bilstein products available, whether you want to upgrade, add a reservoir, or find something more affordable, contact us with any questions!
|2021||Chevrolet||Silverado 3500 HD||4WD||Front & Rear||4-6"|
|2020||Chevrolet||Silverado 3500 HD||4WD||Front & Rear||4-6"|
|2019||Chevrolet||Silverado 3500 HD||4WD||Front & Rear||4-6"|
|2018||Chevrolet||Silverado 3500 HD||4WD||Front & Rear||4-6"|
|2017||Chevrolet||Silverado 3500 HD||4WD||Front & Rear||4-6"|
|2016||Chevrolet||Silverado 3500 HD||4WD||Front & Rear||4-6"|
|2015||Chevrolet||Silverado 3500 HD||4WD||Front & Rear||4-6"|
|2014||Chevrolet||Silverado 3500 HD||4WD||Front & Rear||4-6"|
|2013||Chevrolet||Silverado 3500 HD||4WD||Front & Rear||4-6"|
|2012||Chevrolet||Silverado 3500 HD||4WD||Front & Rear||4-6"|
|2011||Chevrolet||Silverado 3500 HD||4WD||Front & Rear||4-6"|
We ship internationally, contact us for a shipping quote with your postal code.
Thyssenkrupp Bilstein of America warrants its gas pressure shock absorbers against defects in workmanship and materials for as long as you, the original purchaser, own your car.
If a shock, strut, or coil-over malfunctions and BILSTEIN determines it to be defective, we will either replace it or repair it, depending on the term of the warranty based on the assembly's model type.
BILSTEIN from the factory (original equipment), warranty claims must be directed to the vehicle manufacturer.
LIMITED LIFETIME WARRANTY
B4 OE Replacement / B6 / B6 Performance / B8 Performance Plus / B12 Series / B14 (PSS) / B16 (PSS9 & PSS10) / B6 4600 / B8 5100 / B8 5100 (Ride Height Adjustable) / B8 5112 / B8 6112
BILSTEIN warrants to the original retail purchaser that, for the life of each gas pressure shock, this product shall be free from defects in material and workmanship. Proof of purchase is required to process warranty. Please return product to the original place of purchase.
LIMITED 2 YEAR WARRANTY
B4 OE Replacement (Air) / Steering Racks
BILSTEIN warrants to the original retail purchaser that, for a period of two (2) years from the date of purchase, the B4 OE Replacement (Air) suspension and Steering Racks shall be free from defects in workmanship and/or material. Proof of purchase is required to process warranty. Please return product to the original place of purchase.
LIMITED 90 DAY WARRANTY
B8 5125 / B8 5150 / B8 5160 / B8 5165 / M 7100 Series / B8 8125 / M 9100 Series / M 9300 Series / BILSTEIN Clubsport® / MOTORSPORTS PRODUCT
BILSTEIN warrants to the original retail purchaser that, for a period of ninety (90) days from the date of purchase, this product shall be free from defects in material and workmanship. Any implied warranty of merchantability, fitness or fitness for particular purpose, except as may be prohibited by applicable law, is likewise limited in duration to ninety (90) days from the date of original retail purchase. Some States do not allow limitations on how long an implied warranty lasts so the above limitation may not apply to you.
This warranty is non-transferable and does not cover normal wear and tear or any other loss, liability or damage resulting from improper alteration, disassembly, handling, installation, service, repair or use of this product. Should this product fail as a result of a defect in materials or workmanship within the warranty period, contact BILSTEIN's Warranty Service Department by telephone at 1(800) 370-9522, or in writing at thyssenkrupp Bilstein of America 14102 Stowe Drive, Poway, California, 92064, for repair or replacement at Manufacturer's option. Do not return this motorsports product to the place of purchase. Proof of purchase is required to process warranty.
The limited warranties set forth above do not cover normal wear and tear and are non-transferable. The following are warranty exclusions:
Original equipment shock absorbers (vehicle manufacturer warranty) -Improper installation -Racing, driving competition or off-road use -Modified use or other than BILSTEIN recommended vehicles -Commercial vehicles -Bent or broken Rods showing abuse or abnormal wear
Surface finish, boot or mounting hardware such as, but not limited to, rubber bushings, as well as labor charges are not covered by any of the foregoing limited warranties. BILSTEIN's liability for a defective shock absorber is limited to replacement of shock with a new or reconditioned BILSTEIN shock absorber. Repair or replacement as provided by this warranty is customer's sole and exclusive remedy in the event of a product failure. Manufacturer shall not be liable for any incidental, consequential or other damages resulting from the disassembly, handling, installation, service, repair or use of this product. Some States do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation may not apply to you. This warranty gives you specific legal rights, and you may also have other rights which vary from State to State.
Note: Other exclusions may or may not apply in certain states or rare circumstances.
Warranty Contact Info:
If you have a warranty concern or question, please contact us
- @shocksurplus social
FREE Shipping applies to all products shipped to the lower 48 United States.
Shock Surplus ships to the following destinations, and more:
- All of North America
- All of Europe
- United Arab Emirates
- Most Asian countries
Contact us for a free direct quote to your location.
30-Day Hassle-free Return & Exchange Policy - Stuff Happens!
- Products must be new, unused, and in uninstalled condition for us to accept a return.
Return Shipping Costs
- Misboxed Item - Shock Surplus Responsibility
- Incorrect Item Sent - Shock Surplus Responsibility
- Incorrect Item Ordered - Customer Responsibility
- Order Error (Address, Vehicle Fitment) - Customer Responsibility
- Changed Mind - Customer Responsibility
- Damaged in Transit - Shock Surplus Responsibility
Returns Under Customer's Responsibility
Returns under Shock Surplus' responsibility
- Orders are final, no returns
Great shocks, great service!
Easy install and immediately felt the upgrade. No more bed hop and the rear end just feels more grounded. Shocks Surplus had fast shipping and good packaging, will order through them again the future. 5 stars all around!
Love them!! Better ride than what I had on the truck perfect match with my superlift kit.
I wanted to lift my 2022 Toyota 4runner 1.6 in front with Bilstein 6112 and 1 in the back with B12 springs and 5100 shocks. After scouring the internet for the best price with the 6112 assembled to my specification Shock Surplus was a no brainer. They had everything in stock and shipped in a timely basis. Thank you, Shock Surplus!
WORTH THE MONEY
It has immensely improved the ride quality and I felt like I paid a good amount for what I got
New shocks for my 2005 GMC 2500
Love them! The ride is great!