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BDS Suspension FOX 2.5 Coil-Over Conversion Upgrade | 4.5 Inch Lift | Factory Series Chevrolet Silverado | GMC Sierra 2500HD/3500HD Diesel 2001-2010
$3270.18
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BDS offers complete coilover conversion upgrade kits for your Chevy Silverado and GMC Sierra 2500 / 3500 HD that make it effortless to convert your standard lifted suspension into coilovers. These kits are equipped with heavy-duty brackets and FOX 2.5 Coilovers to withstand any rugged use and abuse you subject them to, taking your vehicle's performance to new heights. These upgrade kits are compatible with existing BDS 4.5-inch lift kits, allowing for seamless integration.

BDS provides a bolt-on bracket for mounting the coilovers to the frame in the shock mount location. To reinforce the upper mount, a weld-in support gusset is utilized. Aside from replacing the factory torsion bars, the upper and lower control arms are also upgraded for enhanced strength and travel to accommodate the new coilovers. The tubular performance upper control arms, specially designed by BDS for this system, work seamlessly with the 2.5 coilovers. The new lower control arms, on the other hand, are built from high-strength steel, fully boxed, and internally gusseted to complement the uppers.

FOX 2.5 Factory DSC shocks offer next level performance for on-road comfort and off-road comfort capability. Tuned and ready to install right out of the box, these bolt-on 2.5-inch diameter shocks are built for abuse and packed with race-proven technology. They include a remote reservoir for additional fluid capacity to keep your shocks running cool so you can push the limits in the rough terrain. The DSC adjuster adds remarkable versatility and precise tuning with a simple twist of either two adjuster knobs, offering 10 separate low-speed and 12 high-speed compression levels, with a black anodized aluminum reservoir to increase cooling efficiency.

Built for strength, performance and increased travel, these upper control arms are ready to bolt-in with most leveled/lifted trucks. They use 1.5" OD x .120-wall tubular construction with an indexed ball joint cup to correct the ball joint positioning allowing additional down travel and camber adjustment. At the frame mounting ends are durometer-specific rubber bushings for maintenance-free operation while at the other end a quality greaseable ball joints for smooth, quiet operation and superior durability. Arms are finished in a durable black powder coat with a billet aluminum dust cap ready for installation right out of the box.



Features:
  • FOX 2.5 factory series coilover with remote DSC adjustment
  • Performance UCAs for increased strength and travel
  • Bolt-on design requires no welding
  • Compatible with BDS high clearance kits
  • Eliminates rough riding torsion bars


Specifications:
  • Adjustable Damping : Yes
  • Lift Height : 4.5"


Fitment:
  • Chevrolet Silverado 2500HD/3500HD Diesel 2001-2010
  • GMC Sierra 2500HD/3500HD Diesel 2001-2010


Note:
  • Torsion bar tool required to unload torsion bars
  • Requires frame bracket modification
  • Coilovers are preset for diesel, gas models will require preload adjustment (use #129600 spanner wrench)
  • Gas models will require exhaust modification

Other Part Numbers:
BDS Suspension #BDS742FDSC-BLDV

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Vehicle Make/Model
Chevrolet Silverado 2500 2001-2004 LS
Chevrolet Silverado 2500 2001-2002, 2007 Cheyenne
Chevrolet Silverado 2500 2001-2004 LT
Chevrolet Silverado 2500 2001-2002 Custom
Chevrolet Silverado 2500 2001-2005 400 SS
Chevrolet Silverado 2500 2001-2010 Base
Chevrolet Silverado 2500 2004 WT
Chevrolet Silverado 2500 HD 2001-2006 LS
Chevrolet Silverado 2500 HD 2001-2005 Base
Chevrolet Silverado 2500 HD 2001-2010 LT
Chevrolet Silverado 2500 HD 2003-2010 WT
Chevrolet Silverado 2500 HD 2007-2010 LTZ
Chevrolet Silverado 2500 HD Classic 2007 WT
Chevrolet Silverado 2500 HD Classic 2007 LT
Chevrolet Silverado 2500 HD Classic 2007 LS
Chevrolet Silverado 3500 2007-2010 Base
Chevrolet Silverado 3500 Classic 2007 WT
Chevrolet Silverado 3500 Classic 2007 LS
Chevrolet Silverado 3500 Classic 2007 LT
Chevrolet Silverado 3500 HD 2007-2010 LTZ
Chevrolet Silverado 3500 HD 2007-2010 LT
Chevrolet Silverado 3500 HD 2007-2010 WT
GMC Sierra 2007-2009 Base
GMC Sierra 2008-2010 Denali
GMC Sierra 2010 SLT
GMC Sierra 1500 2001 C3
GMC Sierra 1500 2001-2003, 2006-2010 SL
GMC Sierra 1500 2001-2010 SLT
GMC Sierra 1500 2001-2010 SLE
GMC Sierra 1500 2002-2010 WT
GMC Sierra 1500 2002 HT
GMC Sierra 1500 2002-2010 Denali
GMC Sierra 1500 2002-2005 Base
GMC Sierra 1500 2005-2006, 2009-2010 Hybrid
GMC Sierra 1500 2010 XFE
GMC Sierra 1500 Classic 2007 Denali
GMC Sierra 1500 Classic 2007 SL
GMC Sierra 1500 Classic 2007 Hybrid
GMC Sierra 1500 Classic 2007 WT
GMC Sierra 1500 Classic 2007 SLT
GMC Sierra 1500 Classic 2007 SLE
GMC Sierra 1500 HD 2001-2003, 2005-2006 SLE
GMC Sierra 1500 HD 2001-2003, 2005-2006 SLT
GMC Sierra 1500 HD Classic 2007 SLE
GMC Sierra 1500 HD Classic 2007 SLT
GMC Sierra 2500 2001-2002 SL
GMC Sierra 2500 2001-2004 SLE
GMC Sierra 2500 2001-2004 SLT
GMC Sierra 2500 2002-2004 Base
GMC Sierra 2500 2003-2004 WT
GMC Sierra 2500 HD 2001-2010 SLE
GMC Sierra 2500 HD 2001-2002, 2006 SL
GMC Sierra 2500 HD 2001-2010 SLT
GMC Sierra 2500 HD 2002-2005 Base
GMC Sierra 2500 HD 2003-2010 WT
GMC Sierra 2500 HD Classic 2007 SLE
GMC Sierra 2500 HD Classic 2007 SLT
GMC Sierra 2500 HD Classic 2007 WT
GMC Sierra 2500 HD Classic 2007 SL
GMC Sierra 3500 2001-2002, 2006 SL
GMC Sierra 3500 2001-2006 SLE
GMC Sierra 3500 2001-2006 SLT
GMC Sierra 3500 2002-2005 Base
GMC Sierra 3500 2004-2006 WT
GMC Sierra 3500 Classic 2007 SL
GMC Sierra 3500 Classic 2007 SLE
GMC Sierra 3500 Classic 2007 WT
GMC Sierra 3500 Classic 2007 SLT
GMC Sierra 3500 HD 2007-2010 WT
GMC Sierra 3500 HD 2007-2010 SLE
GMC Sierra 3500 HD 2007-2010 SLT

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