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BDS Suspension Lift KitsBDS Suspension offers a huge assortment of truck, SUV and Jeep lift kits and truck accessories from our 1¾" TJ coil spacer kit to a 10" leaf spring kit for your Ford Excursion, and a full range of highly customizable suspension lift kits for Chevy, GMC, Dodge, Ford, Hummer, Jeep, Mazda, Nissan, Suzuki, Geo, and Toyota.
BDS Suspension has a number of lift heights and options to choose from. One of their many options is the BDS Suspension 2011-2016 Chevy 2500HD 2wd/4wd 4.5" no torsion bar drop suspension system. It is packed with the same features and benefits of the current 6.5" kit but designed for a lower lift height for those looking for a more modest setup. Like the 6.5" system, the 4.5" includes one piece crossmembers, differential drop brackets, ductile cast iron steering knuckles and bolt-on no torsion bar drop brackets that keep the torsion bars in the factory location at the frame. Also included are stainless steel front brake lines, extended sway bar links and differential skid plates. The front replacement steel splash guard with the BDS logo finishes out the front of the clean, high clearance design. In the rear, the system comes with a 2" block and u-bolt setup that levels the vehicle perfectly. For those looking for a little more height in the rear, the existing 3" rear block kits can be substituted.
Vehicle Accessories carries a complete line of BDS Suspension products. Stop by any of our locations in Flint, Bay City, Clarkston and Lansing or call us Toll Free at 1-866-820-2119 for pricing and availability. If you don't see a product that you were looking for, please give us a call so that we may assist you.
2011-2015 Chevy/GMC 2500HD BDS 6.5'' Lift Kit
BDS 2-3" Coilover Conversion for Chevy/GMC 2500HD Trucks

Warranty BDS Suspension's No-Fine-Print WarrantyThis unique warranty proves our commitment to the quality and reliability of every product we make.The No Fine Print warranty does not include shock and stabilizer cylinders. No Fine Print WarrantyIf you are the original purchaser of any BDS product and it breaks, we will give you a new part. Period. Shock and Stabilizer Cylinders Limited Lifetime WarrantyBDS Suspension Co. warrants to the original retail purchaser that its shock and stabilizer cylinders are free from defects in material and workmanship for so long as they own the vehicle. Excluded from this warranty are the finish of the product and mounting bushings. Defects in material and workmanship do not include such things as dented cylinders or bent rods caused by obvious side impact, rust, worn or deformed bushings. A shock absorber is a wear item and over time will experience diminished damping resistance due to normal component wear. This is not a defect in material or workmanship and is therefore not warrantable. Shock oil seals are subject to wear over time, and use. Therefore are not covered under warranty. However leaking shock seals less than one year from date of purchase, free from contamination, damage, or abnormal seal wear due to misuse can be considered for Warranty. BDS Suspension's obligation under all warranties is limited to the repair or replacement, at BDS's option, of the defective material. Any cost of removal, installation or reinstallation, freight charges, incidental or consequential damages are expressly excluded from these warranties.  All BDS Suspension systems are FMVSS No. 126 Compliant. When you see this symbol you will know with confidence this application has been tested and successfully passed the Federal Motor Vehicle Safety Standard No. 126 test. This highly specialized test was performed to show the installation of this particular BDS suspension system, with a specific tire and wheel package would not compromise the performance and effectiveness of the vehicle's Electronic Stability Control (ESC) system.
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Features
Lift Height Options
2-3" Coil-Over Conversion System BDS Suspension 2-3" Coil-Over Conversion Suspension System for 2011-2016 Chevy/GMC 2500HD/3500HD
For years now, Chevy Silverado HD and GMC Sierra/Denali HD owners have been limited to the traditional torsion bar system suspension options. BDS Suspension is excited to add next level technology for improved performance. Adding to the current 4.5" and 6.5" high clearance no torsion bar drop systems offered for 2011+ Chevy/GMC HD trucks, BDS is now shipping 2-3" coilover conversion systems for superior ride quality and performance over any terrain. These new coilover systems have been engineered and tested for improved comfort, fade free performance, and increased suspension travel.
The new 2-3" coilover system is a game changer for HD performance. At the heart of the system is a pair of FOX 2.5 Factory Series Coilover with remote DSC reservoir. These coilovers offer vastly superior dampening for impressive capability to soak up the harshest terrains offroad while offering comfort on your daily commute .These FOX coilovers feature a smooth bore and honed seamless alloy body, 7/8" hardened stainless steel shaft, FOX coil springs, black anodized machined 6061-T6 billet aluminum mounts and FOX's DSC (dual speed compression) adjustment technology. DSC is the next big thing in suspension performance allowing for easy adjustment of the vehicle's suspension compression dampening to dial in the ideal ride performance to soak up the bumps, both large and small. The DSC has 12 adjustment points for the high speed compression as well as 10 adjustment points for the low speed compression allowing you to make large or small changes to further improve your performance. Adjustments can be made by simply twisting the "blue" high speed and "gold" low speed compression knobs located on the end of the remote reservoir of the FOX 2.5 coilovers. No tools or shop adjustments needed, allowing you to tune the suspension out on the trail. The coilovers come fully assembled, preset for 2.5'' of lift for optimal wheel travel, but can be adjusted between 2-3" of lift with the use of (#129600) spanner wrench. To mount the coilovers BDS supplies a bolt-on bracket that installs on the frame in the shock mount location. A weld-in support gusset is used to reinforce the upper mount, however still allows the kit to be completely reversible if the owner ever chooses to revert back to the torsion bar style suspension and upgrade the suspension on another truck.
In addition to replacing the factory torsion bars, the upper and lower control arms are upgraded to improved strength, travel, and accommodate the new coilovers. The uppers are FOX's new performance upper control arms designed specifically for this system to integrate with the 2.5 coilovers. The arms are fabricated from large 1.5" OD x .120-wall chromoly tubing, fully TIG welded for the highest quality, strength and durability. The arms utilize premium Moog brand ball joints and factory style rubber bushings for smooth, quiet operation and superior durability when compared to arms with uni-balls, poly bushings or heims. The ball joint cups are repositioned for optimal performance allowing a 30% improvement in wheel travel. The FOX upper control arms are finished in a durable black powdercoat and include a FOX branded billet aluminum ball joint dust cap. The control arms come fully assembled for easy install right out of the box. To compliment the uppers, the new lower control arms are built from high strength steel, fully boxed with internally gusseted. These lower arms integrate new reinforced lower coilover mounts and similar to the uppers use durometer specific rubber bushings at the frame mount and high quality Moog ball joints at the knuckle mount for quiet, low maintenance operation.
Rounding out the front suspension BDS supplies front differential relocation to correct CV axle operating angle to optimize CV performance. The relocation hardware installs easily with no differential modification needed while also allowing the reinstallation of the factory skid plate. Longer sway bar links are also included and bolt directly in place of the factory links to correct sway bar operating angle.
In the rear, BDS offers a simple block and u-bolt kit that retains ride quality and full use of the factory overload spring (if equipped). The rear comes standard with precision tuned FOX 2.0 IFP gas shocks and is available with optional FOX factory series 2.5 reservoir shocks. Additional options and accessories are in development; stay tuned for more information as new products are released.
If you're looking to get more out of your 2011+ Chevy Silverado HD or GMC Sierra/Denali HD look to BDS Suspension and the new 2-3" Coilover Conversion System.
6-1/2" Suspension Lift Kit - Chevy/GMC BDS Suspension Chevrolet/GMC 6-1/2" Lift Kit for 2011-16 2500 & 3500 HD Silverado/Sierra
Once again BDS beats the competition and is first to market with this comprehensive High Clearance suspension lift kit. This 6-1/2" lift kit utilizes high arched crossmembers that blend perfectly with the angle of the factory installed lower control arms for a completely integrated look while lifting your vehicle a full 6-1/2"dramatically increasing ground clearance at the front crossmembers and improving operating geometry. Torsion bars are mounted directly to the top of the lower a-arm eliminating the need to drop the torsion bar crossmember.
A front skid plate and differential skid plate come standard to lock everything together, creating a nearly indestructible sub frame for extreme off road protection.
Customize this lift kit by choosing a 3" or 5" rear block kit, NX² series or Fox 2.0 gas shock absorbers, and a NX² series or 9500 Series Steering Stabilizer.
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