Bilstein

6112 Strut & Spring Assembled + Rear B8 5100 Shocks Set

2010-2024 Toyota 4Runner With KDSS 4WD With KDSS
$1,299.00 2107 customer reviews

Custom Build
Estimated Delivery in 1-2 weeks
33-313146 x2 47-310025_CC1 x1
Bilstein 6112 Strut & Spring Assembled + Rear 5100 Shocks Set for 2010-2024 Toyota 4Runner With KDSS 4WD With KDSS
Bilstein 6112 Strut & Spring Assembled + Rear 5100 Shocks Set for 2010-2024 Toyota 4Runner With KDSS 4WD With KDSS
33-313146 x2 47-310025_CC6 x1
33-313146 x2 47-310025_CC2 x1
33-313146 x2 47-310025_CC3 x1
33-313146 x2 47-310025_CC4 x1
33-313146 x2 47-310025_CC5 x1
33-313146 x2 47-310025_CC7 x1
33-313146 x2 47-310025_CC8 x1
33-313146 x2 47-310025_CC9 x1
Custom Order
Current ETA for Bilstein 6112 assembled coilovers is up to 2 weeks, often faster. If your needs are time sensitive, please contact us prior to purchasing to get up-to-date assembly and delivery times.
Bilstein

6112 Strut & Spring Assembled + Rear B8 5100 Shocks Set

2010-2024 Toyota 4Runner With KDSS 4WD With KDSS
$1,299.00 2107 customer reviews

Custom Build
Estimated Delivery in 1-2 weeks
Authorized dealer
Free shipping on orders above $250 within the lower 48 United States
Brand new parts with warranty coverage
Free 30-day return and exchange on qualifying orders
Got Questions?
Our experts are here to help!
Part Numbers & Details
Package Contains 2 Assembled coilovers and 2 Rear Shocks
Front pair of two Strut & Spring assemblies with matched rear pair of two shocks.
Bilstein Limited Lifetime Warranty
Manufacturer Warranty protects against defects and premature failure.
Choose Your Vehicle Spec & Lift Setting Above
To decide which Circlip location is right for your application, refer to table provided as an image. Make a selection from the drop-down menus above to choose your desired combination.
Designed for 4WD vehicles
This product only works for 4WD vehicles.
Install Ready
Strut & spring assembled, ready for installation. No Coil Spring Compressor required.
Specifications
Part Number OptionsPositionItemQuantityExtended LengthCompressed LengthTravelTop MountBottom MountReservoirColorFinishBoot IncludedInternal Design
47-310025FrontStrut & Spring1NoSilverDampers: Zinc Plated/Springs: BlackNoMonotube
33-313146RearShock Absorber223.5"14.91"8.59"STEMEYELETNoSilverZinc PlatedBlack BellowsMonotube
Product Details

Shock Surplus has made your install easier with this fully assembled 6112 Coil & Spring kit. Bilstein's 6112 shock and spring package is designed for the adventure enthusiast wanting more out of their daily-driver or weekend ride. Extremely capable not only off-road, but also dramatically improves on-road handling characteristics and road feedback. The height adjustment of the 6112 kit allows the drive to remain at factory height, or to level out the front end of the vehicle for larger wheel and tire clearance. This Bilstein kit rivals 2.5" race-series shocks and coilovers from the competition, in an easily accessible performance package that can get you almost anywhere off-road. The 5100 monotube design and patented digressive valving is uniquely suited to confront these demands. On or off-road, loaded or unloaded, Bilstein shocks instantly react to changing road inputs to maintain a stable, controlled, and comfortable ride. Bilstein's superior monotube high gas pressure design allows the excessive heat from the oil to transfer to the outer surface of the shock body and dissipate more efficiently. The dividing piston also permits the oil to expand as heat builds, preventing aeration (foaming) and viscosity loss. This allows the shock to maintain full damping characteristics as temperatures rise.

Compatibility List
YearMakeModelDrivePosition
2024Toyota4Runner4WDFront & Rear
2023Toyota4Runner4WDFront & Rear
2022Toyota4Runner4WDFront & Rear
2021Toyota4Runner4WDFront & Rear
2020Toyota4Runner4WDFront & Rear
2019Toyota4Runner4WDFront & Rear
2018Toyota4Runner4WDFront & Rear
2017Toyota4Runner4WDFront & Rear
2016Toyota4Runner4WDFront & Rear
2015Toyota4Runner4WDFront & Rear
2014Toyota4Runner4WDFront & Rear
2013Toyota4Runner4WDFront & Rear
2012Toyota4Runner4WDFront & Rear
2011Toyota4Runner4WDFront & Rear
2010Toyota4Runner4WDFront & Rear

Bilstein Warranty

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.

WARRANTY RESTRICTIONS

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.

Shipping Info

Free Shipping on most orders to the lower 48 U.S. states. Truck freight items (over 100 lbs) and custom orders require a separate shipping quote.

  • Applies to items like axles, leaf springs, and long-travel kits.
  • No international shipping on freight items — only to U.S.-based freight forwarders.
  • Worldwide shipping available: Canada, Europe, UAE, Australia, and most of Asia.

Contact us for an international shipping quote.

Returns & Exchanges

30-Day Return Policy — Items must be new, unused, uninstalled, and include all original hardware.

  • No restocking fees for exchanges or gift card credit.
  • 10% restocking fee on refunds, returns cost us real money, so the 10% helps keep the lights on.
  • Installed, damaged, or dirty parts cannot be returned.
  • Any returns missing hardware or miscellaneous items, the return will be denied and returned to the buyer at the buyer's expense.

Need help? Use Live Chat or Email Us anytime.

Start a Return or Exchange

Return Shipping Responsibility

CHECKOUT+ Package and Order Protection plan provides prepaid return labels for any returned packages, this fee varies by product.

  • Our mistake (misboxed, wrong item, damaged): We cover the cost of return shipping.
  • Buyer mistake (wrong item ordered, fitment error, changed mind): Return shipping is the buyer's responsibility - unless CHECKOUT+ Package Protection has been purchased.

  • Under 50 lbs: Discounted carrier rate
  • Over 50 lbs: Discounted carrier rate + $25 oversize fee

Refunds

Refunds are issued within 5–7 business days of receiving your return.

  • Funds typically post to your account in 1–3 business days depending on your payment method.
  • There is a 10% restocking fee on all refunds. We don’t get our original shipping, labor, or transaction fees back — so the 10% restocking fee keeps the lights on.
  • You will receive an email once your refund is processed.

International Orders

  • All international orders are final sale.
  • Returns via freight forwarders only accepted if the product hasn’t left the U.S.
  • Import taxes, duties, and other possible import-related fees are the buyer’s responsibility and not included in our shipping charges.
  • We are not responsible for goods once exported outside the U.S.

Product Details

Whether you want to upgrade, add a reservoir, or find something more affordable, contact us with any questions!

Part Numbers & Details

View full product specifications

Close specs
Part Numbers & Details
Package Contains 2 Assembled coilovers and 2 Rear Shocks
Front pair of two Strut & Spring assemblies with matched rear pair of two shocks.
Bilstein Limited Lifetime Warranty
Manufacturer Warranty protects against defects and premature failure.
Choose Your Vehicle Spec & Lift Setting Above
To decide which Circlip location is right for your application, refer to table provided as an image. Make a selection from the drop-down menus above to choose your desired combination.
Designed for 4WD vehicles
This product only works for 4WD vehicles.
Install Ready
Strut & spring assembled, ready for installation. No Coil Spring Compressor required.
Specifications
Part Number OptionsPositionItemQuantityExtended LengthCompressed LengthTravelTop MountBottom MountReservoirColorFinishBoot IncludedInternal Design
47-310025FrontStrut & Spring1NoSilverDampers: Zinc Plated/Springs: BlackNoMonotube
33-313146RearShock Absorber223.5"14.91"8.59"STEMEYELETNoSilverZinc PlatedBlack BellowsMonotube
Product Details

Shock Surplus has made your install easier with this fully assembled 6112 Coil & Spring kit. Bilstein's 6112 shock and spring package is designed for the adventure enthusiast wanting more out of their daily-driver or weekend ride. Extremely capable not only off-road, but also dramatically improves on-road handling characteristics and road feedback. The height adjustment of the 6112 kit allows the drive to remain at factory height, or to level out the front end of the vehicle for larger wheel and tire clearance. This Bilstein kit rivals 2.5" race-series shocks and coilovers from the competition, in an easily accessible performance package that can get you almost anywhere off-road. The 5100 monotube design and patented digressive valving is uniquely suited to confront these demands. On or off-road, loaded or unloaded, Bilstein shocks instantly react to changing road inputs to maintain a stable, controlled, and comfortable ride. Bilstein's superior monotube high gas pressure design allows the excessive heat from the oil to transfer to the outer surface of the shock body and dissipate more efficiently. The dividing piston also permits the oil to expand as heat builds, preventing aeration (foaming) and viscosity loss. This allows the shock to maintain full damping characteristics as temperatures rise.

Compatibility List
YearMakeModelDrivePosition
2024Toyota4Runner4WDFront & Rear
2023Toyota4Runner4WDFront & Rear
2022Toyota4Runner4WDFront & Rear
2021Toyota4Runner4WDFront & Rear
2020Toyota4Runner4WDFront & Rear
2019Toyota4Runner4WDFront & Rear
2018Toyota4Runner4WDFront & Rear
2017Toyota4Runner4WDFront & Rear
2016Toyota4Runner4WDFront & Rear
2015Toyota4Runner4WDFront & Rear
2014Toyota4Runner4WDFront & Rear
2013Toyota4Runner4WDFront & Rear
2012Toyota4Runner4WDFront & Rear
2011Toyota4Runner4WDFront & Rear
2010Toyota4Runner4WDFront & Rear
Warranty

View warranty coverage

Close specs

Bilstein Warranty

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.

WARRANTY RESTRICTIONS

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.

Shipping & Returns

Free shipping within the lower 48 United States

Close specs

Shipping Info

Free Shipping on most orders to the lower 48 U.S. states. Truck freight items (over 100 lbs) and custom orders require a separate shipping quote.

  • Applies to items like axles, leaf springs, and long-travel kits.
  • No international shipping on freight items — only to U.S.-based freight forwarders.
  • Worldwide shipping available: Canada, Europe, UAE, Australia, and most of Asia.

Contact us for an international shipping quote.

Returns & Exchanges

30-Day Return Policy — Items must be new, unused, uninstalled, and include all original hardware.

  • No restocking fees for exchanges or gift card credit.
  • 10% restocking fee on refunds, returns cost us real money, so the 10% helps keep the lights on.
  • Installed, damaged, or dirty parts cannot be returned.
  • Any returns missing hardware or miscellaneous items, the return will be denied and returned to the buyer at the buyer's expense.

Need help? Use Live Chat or Email Us anytime.

Start a Return or Exchange

Return Shipping Responsibility

CHECKOUT+ Package and Order Protection plan provides prepaid return labels for any returned packages, this fee varies by product.

  • Our mistake (misboxed, wrong item, damaged): We cover the cost of return shipping.
  • Buyer mistake (wrong item ordered, fitment error, changed mind): Return shipping is the buyer's responsibility - unless CHECKOUT+ Package Protection has been purchased.

  • Under 50 lbs: Discounted carrier rate
  • Over 50 lbs: Discounted carrier rate + $25 oversize fee

Refunds

Refunds are issued within 5–7 business days of receiving your return.

  • Funds typically post to your account in 1–3 business days depending on your payment method.
  • There is a 10% restocking fee on all refunds. We don’t get our original shipping, labor, or transaction fees back — so the 10% restocking fee keeps the lights on.
  • You will receive an email once your refund is processed.

International Orders

  • All international orders are final sale.
  • Returns via freight forwarders only accepted if the product hasn’t left the U.S.
  • Import taxes, duties, and other possible import-related fees are the buyer’s responsibility and not included in our shipping charges.
  • We are not responsible for goods once exported outside the U.S.

Customer Reviews

4.7 Based on 2,107 Reviews
5 ★
87% 
1840
4 ★
4% 
91
3 ★
2% 
47
2 ★
2% 
34
1 ★
5% 
95
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Filter Reviews:
01/25/2025

Bilstein 6112 on a 19 4runner KDSS TRD Offroad Premium

I chose the Bilstein 6112 for a budget leveling kit along with 5100’s for the rear shocks. I have several hundred miles on these and the ride is better than stock (TRD Toyota not Factory Fox) shocks. I went with the 600# springs and had them installed with a new top hat. Shipping was 2-3 weeks which I was happy with and the 6112 shocks arrived ready to install. The on road ride is firm but smooth and the shocks soak up the larger hits when off-road at speed. The small chop/chatter is also smoother than my FOX 2.0’s which I have on my 02 Tacoma. I am very happy with shock surplus and have ordered several different shocks for my fleet of vehicles, my only complaint would be that their packaging could be improved. My 6112’s weren’t damaged but they were loosely packed after being taken out of the OE box to install the top hat and spring. I would recommend some type of expansion foam to cradle the shocks and prevent damage similar to how Shock Therapy ships their UTV shocks. The other reason for the 4 star review is that I contacted them in advance to get advice on where to set the sir clip to level my 4runner. They recommended 1 3/4 inches instead of 2” which is what I was going to order. My 4runner isn’t level after the install and sits about an inch higher in the rear with stock springs and the 5100’s. So now I will have to un-install the shocks, pay someone to compress the spring and adjust the sir clip so that I can level the front. Not to mention paying for another alignment…I understand each vehicle sits different but this was a bummer

01/25/2025

Beilstein’s 5100

Excellent product fantastic ride and glad I purchased them. Shock surplus quick delivery and great customer service.

01/22/2025

Bouncy Time

Installed these 5100’s on my 2015 2500HD Silverado. Super easy install and fast shipping by the way. I mean these are great shocks but, haha talk about bouncy. I was riding a horse going down the road…they’ve settled down a bit, have about 500miles on them now, did the obvious thing and let out 10lbs on the tires and that helped a ton. But dang, if you’re looking for a smooth out these might not necessarily be the best thing.

01/21/2025

Great upgrade

Perfect fitment for my 2017, Silverado High Country, 6.2L. Mechanic was impressed with build quality and ease of installation. Immediate difference in stance (1.6" #3) and ride quality. Very happy with purchase.

01/20/2025

Very pleased

Shocks are better than factory. Happy with how they red and handle. Would recommend over factory shocks anyway.