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2005 Chevrolet 6.6L Duramax LLY
SKU #: BDS-1551FPE MPN #: BDS1551FPE

BDS Suspension 5" Performance Coilover Radius Arm System 20-22 Ford 6.7L Powerstroke F250/350

$4,556.50
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Description
Are you ready to gain some altitude in your SuperDuty coupled with increased suspension performance? Whether your truck stays on the pavement or you like to hit some dirt on the weekends, this kit from BDS will not only deliver additional ride height for larger tire fitment and ground clearance but also a better ride, no matter the conditions. As far as quality...no cheap coil or radius arm spacers here, only fine tuned replacement coils and stout, stellar looking radius arms with this kit! The BDS Suspension 5" Performance Coilover Radius Arm System is the ideal upgrade for enhancing the stance, performance, and capability of your Powerstroke. Designed to handle rough terrain while maintaining on-road comfort, this lift kit allows clearance for up to 37" tires, transforming your Superduty into a high-performance machine. Up front, the system features diesel-specific FOX 2.5 coilover shocks, paired with heavy-duty tubular radius arms that maximize ground clearance and correct caster. The forged drop pitman arm and track bar bracket ensure proper steering alignment, while sway bar relocation and brake line brackets complete the setup for optimal handling. The rear setup includes a high-strength fabricated lift block, longer U-bolts, brake line brackets, and a matching pair of FOX Performance shocks, providing balanced support and stability. Built to perform under extreme conditions, the FOX 2.5 Performance Elite Coilovers come with a remote reservoir for enhanced cooling and a Dual Speed Compression (DSC) adjuster, offering 10 low-speed and 12 high-speed compression settings for precise tuning. The durable radius arms are installed into the factory locations, allowing easy caster adjustment and utilizing OE-style rubber bushings for smooth, quiet operation. A forged drop pitman arm and track bar relocation bracket maintain proper steering geometry and center the front axle after the lift, ensuring a balanced and controlled ride. This BDS 5" Coilover Radius Arm System is fully designed to elevate your Super Duty’s off-road capability while maintaining a smooth, reliable ride on the road.   Shock Options Choose between Fox 2.0 Performance Series or Fox 2.5 Performance Elite Series Coilovers to outfit the front and rear of your Powerstroke. FOX 2.0 Performance Series - These shocks are engineered for durability and high performance, ideal for both on- and off-road use. Featuring a 2-inch impact-extruded aluminum body for excellent heat dissipation, these shocks use an internal floating piston (IFP) monotube design to ensure smooth, consistent performance by preventing aeration. The massive 5/8-inch hard chrome-plated alloy steel shaft and CNC machined 6061-T6 aluminum mounting ends provide strength and resilience. With race-developed high-flow pistons and application-specific valving, these shocks deliver optimal handling and control. Finished with a clear anodized coating, they resist corrosion to ensure long-lasting performance and appearance. FOX 2.5 Performance Elite Series - These shocks offer enhanced off-road capabilities with easy adjustments to match terrain, load, and speed. Built with a 2.5-inch impact-extruded aluminum body and a massive 7/8-inch hard chrome-plated alloy steel shaft, these shocks are designed for durability and high performance. The external reservoir separates shock oil from high-pressure nitrogen, ensuring consistent damping, while the Dual Speed Compression (DSC) Adjuster allows fine-tuning for varied conditions. Fully serviceable for long-term use and backed by a 1-year manufacturer’s warranty, the FOX 2.5 Performance Elite Series Shocks deliver reliable, customizable performance.     Rear Recoil Traction Bar Kit Traditional traction or ladder bars are a great addition for those looking to gain needed traction to prevent against axle wrap and wheel hop. However, they also have a negative side effect in which they limit your suspension's ability to articulate, causing a degradation of performance when off road. That has all changed with the RECOIL Traction Bars. BDS Suspension's RECOIL Traction Bars are a revolutionary spring loaded traction bar system engineered to improve traction and limit axle wrap without negatively affecting suspension travel or ride quality. These next generation RECOIL traction bars offer you the freedom to tune the spring tension for optimal performance on-road, off-road, towing, or competition pulling. These traction bars can be used on stock height or lifted trucks and work with both lift blocks and replacement leaf spring kits. They use a full floating design that won't bind up allowing the full range of wheel travel without limiting articulation. These RECOIL traction bars are built to the highest standards for the ultimate performance on and off-road. The bars are fabricated from 2" OD x 3/16" wall steel tubing with a threaded bung welded in toward the axle and a CNC machined end at the frame. The axle mount uses the tried and true BDS large forged flex end and jam nut to take whatever abuse you throw at it. Utilizing a forged housing with a large 1-1/4" -12 threaded shank, a single sided snap ring, and 1-piece flex ball, the flex ends are capable of up to 15-degrees of misalignment in either direction. Select your kit with the measurement of your rear axle tube, you will either need the 3.5"-4" kit or the 4.5" kit. Measure first.   Dual Steering Stabilizer Kit Does driving your lifted Ford feel like going to the gym? Tired of bump steer and a less comfortable ride? As you lift your Ford and add bigger tires it changes the geometry of your suspension which adds stress to systems you didn't have before. Combat that stress and add stability back into your ride with BDS's Duel Steering Stabilizer Kit. Made from high-strength steel and an easy bolt-on mounting bracket you will ask yourself why you didn't buy it sooner. Built with a mind towards making your BDS lifted truck a formidable off-road vehicle. FOX and BDS worked together to specifically tune each valve so that it functions in concert with each BDS Suspension system. Built on a race-developed high-flow piston design and CNC Machined 6061-T6 clear anodized aluminum these shocks won't fail when you need them most. FOX is known for its race products so if you are looking for a suspension that you can depend on when you're pushing your Ford to the limit these are the ones for you. Front Adjustable HD Track Bar If you've leveled or lifted your SuperDuty and haven't upgraded the track bar, your truck is not properly aligned. This misalignment is caused from the triangulation of the front end, meaning your axle is shifted to one side more than the other, so it can't track straight. This direct replacement from BDS is not only adjustable, allowing you to properly recenter your axle, but built substantially stronger than the stock unit, eliminating any flex that would otherwise occur. BDS doesn't waste their time building inferior products. If you use, maybe even abuse, your Ford, this track bar will take it, and it's backed by BDS's no fine print warranty. Constructed from 1-3/8" solid steel stock, the track bar features fine threads and a pinch bolt style center turnbuckle to allow superior clamping and easy adjustment with the track bar installed on the vehicle. The track bar is formed to mimic the OE shape for proper clearance and will fit both stock and lifted vehicles that use the original track bar mounts and/or drop brackets. The ends come machined which are fully welded and gusseted for added strength. At the frame end, the bar uses greaseable, high-durometer polyurethane bushings for quiet operation. On the axle side, you'll find a heavy duty ball joint per-installed for quick easy installation. Carrier Bearing Shim Kit A MUST HAVE for truck with a 2-piece driveshaft. Easy bolt on installation that improves rear driveline angle that in turn, reduces unwanted vibration 'nuff said.    

Are you ready to gain some altitude in your SuperDuty coupled with increased suspension performance? Whether your truck stays on the pavement or you like to hit some dirt on the weekends, this kit from BDS will not only deliver additional ride height for larger tire fitment and ground clearance but also a better ride, no matter the conditions. As far as quality...no cheap coil or radius arm spacers here, only fine tuned replacement coils and stout, stellar looking radius arms with this kit!

The BDS Suspension 5" Performance Coilover Radius Arm System is the ideal upgrade for enhancing the stance, performance, and capability of your Powerstroke. Designed to handle rough terrain while maintaining on-road comfort, this lift kit allows clearance for up to 37" tires, transforming your Superduty into a high-performance machine.

Up front, the system features diesel-specific FOX 2.5 coilover shocks, paired with heavy-duty tubular radius arms that maximize ground clearance and correct caster. The forged drop pitman arm and track bar bracket ensure proper steering alignment, while sway bar relocation and brake line brackets complete the setup for optimal handling. The rear setup includes a high-strength fabricated lift block, longer U-bolts, brake line brackets, and a matching pair of FOX Performance shocks, providing balanced support and stability.

Built to perform under extreme conditions, the FOX 2.5 Performance Elite Coilovers come with a remote reservoir for enhanced cooling and a Dual Speed Compression (DSC) adjuster, offering 10 low-speed and 12 high-speed compression settings for precise tuning. The durable radius arms are installed into the factory locations, allowing easy caster adjustment and utilizing OE-style rubber bushings for smooth, quiet operation. A forged drop pitman arm and track bar relocation bracket maintain proper steering geometry and center the front axle after the lift, ensuring a balanced and controlled ride.

This BDS 5" Coilover Radius Arm System is fully designed to elevate your Super Duty’s off-road capability while maintaining a smooth, reliable ride on the road.

 

Shock Options

Choose between Fox 2.0 Performance Series or Fox 2.5 Performance Elite Series Coilovers to outfit the front and rear of your Powerstroke.

FOX 2.0 Performance Series - These shocks are engineered for durability and high performance, ideal for both on- and off-road use. Featuring a 2-inch impact-extruded aluminum body for excellent heat dissipation, these shocks use an internal floating piston (IFP) monotube design to ensure smooth, consistent performance by preventing aeration. The massive 5/8-inch hard chrome-plated alloy steel shaft and CNC machined 6061-T6 aluminum mounting ends provide strength and resilience. With race-developed high-flow pistons and application-specific valving, these shocks deliver optimal handling and control. Finished with a clear anodized coating, they resist corrosion to ensure long-lasting performance and appearance.

FOX 2.5 Performance Elite Series - These shocks offer enhanced off-road capabilities with easy adjustments to match terrain, load, and speed. Built with a 2.5-inch impact-extruded aluminum body and a massive 7/8-inch hard chrome-plated alloy steel shaft, these shocks are designed for durability and high performance. The external reservoir separates shock oil from high-pressure nitrogen, ensuring consistent damping, while the Dual Speed Compression (DSC) Adjuster allows fine-tuning for varied conditions. Fully serviceable for long-term use and backed by a 1-year manufacturer’s warranty, the FOX 2.5 Performance Elite Series Shocks deliver reliable, customizable performance.

 

 

Rear Recoil Traction Bar Kit

Traditional traction or ladder bars are a great addition for those looking to gain needed traction to prevent against axle wrap and wheel hop. However, they also have a negative side effect in which they limit your suspension's ability to articulate, causing a degradation of performance when off road. That has all changed with the RECOIL Traction Bars. BDS Suspension's RECOIL Traction Bars are a revolutionary spring loaded traction bar system engineered to improve traction and limit axle wrap without negatively affecting suspension travel or ride quality. These next generation RECOIL traction bars offer you the freedom to tune the spring tension for optimal performance on-road, off-road, towing, or competition pulling. These traction bars can be used on stock height or lifted trucks and work with both lift blocks and replacement leaf spring kits. They use a full floating design that won't bind up allowing the full range of wheel travel without limiting articulation. These RECOIL traction bars are built to the highest standards for the ultimate performance on and off-road. The bars are fabricated from 2" OD x 3/16" wall steel tubing with a threaded bung welded in toward the axle and a CNC machined end at the frame. The axle mount uses the tried and true BDS large forged flex end and jam nut to take whatever abuse you throw at it. Utilizing a forged housing with a large 1-1/4" -12 threaded shank, a single sided snap ring, and 1-piece flex ball, the flex ends are capable of up to 15-degrees of misalignment in either direction. Select your kit with the measurement of your rear axle tube, you will either need the 3.5"-4" kit or the 4.5" kit. Measure first.

 

Dual Steering Stabilizer Kit

Does driving your lifted Ford feel like going to the gym? Tired of bump steer and a less comfortable ride? As you lift your Ford and add bigger tires it changes the geometry of your suspension which adds stress to systems you didn't have before. Combat that stress and add stability back into your ride with BDS's Duel Steering Stabilizer Kit. Made from high-strength steel and an easy bolt-on mounting bracket you will ask yourself why you didn't buy it sooner. Built with a mind towards making your BDS lifted truck a formidable off-road vehicle. FOX and BDS worked together to specifically tune each valve so that it functions in concert with each BDS Suspension system. Built on a race-developed high-flow piston design and CNC Machined 6061-T6 clear anodized aluminum these shocks won't fail when you need them most. FOX is known for its race products so if you are looking for a suspension that you can depend on when you're pushing your Ford to the limit these are the ones for you.

Front Adjustable HD Track Bar

If you've leveled or lifted your SuperDuty and haven't upgraded the track bar, your truck is not properly aligned. This misalignment is caused from the triangulation of the front end, meaning your axle is shifted to one side more than the other, so it can't track straight. This direct replacement from BDS is not only adjustable, allowing you to properly recenter your axle, but built substantially stronger than the stock unit, eliminating any flex that would otherwise occur. BDS doesn't waste their time building inferior products. If you use, maybe even abuse, your Ford, this track bar will take it, and it's backed by BDS's no fine print warranty. Constructed from 1-3/8" solid steel stock, the track bar features fine threads and a pinch bolt style center turnbuckle to allow superior clamping and easy adjustment with the track bar installed on the vehicle. The track bar is formed to mimic the OE shape for proper clearance and will fit both stock and lifted vehicles that use the original track bar mounts and/or drop brackets. The ends come machined which are fully welded and gusseted for added strength. At the frame end, the bar uses greaseable, high-durometer polyurethane bushings for quiet operation. On the axle side, you'll find a heavy duty ball joint per-installed for quick easy installation.

Carrier Bearing Shim Kit

A MUST HAVE for truck with a 2-piece driveshaft. Easy bolt on installation that improves rear driveline angle that in turn, reduces unwanted vibration 'nuff said.

 

 

TIRE AND WHEEL COMBINATIONS:
  • 37 x 12.50 w/17 x 9 and 5" back spacing
  • 37 x 12.50 w/18 x 9 and 5" back spacing
  • 37 x 12.50 w/20 x 9 and 5" back spacing
About BDS Suspension

BDS Suspension was started in 1996 by a business group who felt it was past time to create a suspension company that truly had the best interest of the off road consumer as its' foundation. With over 45 combined years experience with other major suspension companies, both buying and selling, the individuals that would make up the BDS name were frustrated by the lack of quality and the unwillingness to make things right by these 4x4 companies. So, they set out to create a suspension company that would be the best and made a list of the things they felt were not right and made it their mission to correct them.

One of the most important of these wrongs they were looking to right were that of other companies warranties. Too often, the standard protocol was that a broken or damaged part from another manufacturer was denied warranty because of abuse or neglect. For BDS, its simple, if it breaks, they'll replace it, and that is the motto in which they have based their entire warranty off of. So, they welcome you, try and break it, if you do, they'll replace it and probably try to determine a way to increase the rigidity of the product to ensure it never happens again.

BDS LIFT KITS

While most people whom have heard of BDS Suspension automatically think of "lift kits," that ony touches on the wide variety of suspension and steering related products that BDS offers. BDS understands that not everyone is after a complete lift kit, but still after the quality BDS products bring to the table. Some of our most popular products from BDS are replacement adjustable track bars and dual steering stabilizer kits that in many instances can be installed on a completely stock truck, or one that's leveled or lifted. Other popular "non lift kit" parts are leveling kits that include upgraded shocks, progressive rate coil springs, heavy duty control or radius arms, and even leaf springs.

SHOP BDS SUSPENSION LIFTS & MORE

When shopping for various BDS Suspension parts, we understand that all of the choices can be overwhelming! Shock options, dual steering stabilizers, replacement coil springs or spacers.....and the list goes on! As you're considering the right suspension upgrades for you and your truck, never hesitate to reach out to us for an honest opinion of what we'd recommend for your particular build and budget. Not everyone "needs" every option and we can help you weigh the benefits of each.

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