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4.5" Coil-Over Lift Kit (FOX 2.5) - 01-10 Chevy/GMC HD 4WD

740FDSC
2001-2010 2500 HD Silverado/ Sierra 1 ton pickup 4WD
2001-2006 2500 NON-HD Silverado/ Sierra 3/4 ton pickup,
Avalanche, Suburban, and Yukon XL 2500 3/4 Ton SUVs.
For Diesel Models Only.


No Fine Print Warranty

Pricing: $5,010.83

Qty:

Description

4.5" Coil-Over Lift Kit (FOX 2.5) - 01-10 Chevy/GMC HD 4WD

Part # 740FDSC

This system builds on the BDS high clearance system design offering more ground clearance or correct suspension, steer, driveline geometry and pairs it with the race proven pedigree of FOX 2.5 factory series coilovers to soak up the harshest terrain while still offering comfort and control for your daily commute. The coilovers come pretuned and ready to install right out of the box featuring dual speed compression (DSC) adjusters on the reservoir for easy tuning of the high-speed and low-speed compression damping without the need for special tools. To mount the coilovers BDS supplies a bolt-on bracket that installs on the frame in the shock mount location along with a weld-in support gusset is used to reinforce the upper mount.

In addition to replacing the factory torsion bars, the upper control arms (UCA) are upgraded to improved strength, travel, and accommodate the new coilovers. The uppers are new performance series 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 tubing, fully welded and gusseted for the highest quality, strength and durability. The factory cast steel lower control arms are retained with the addition of a robust lower coilover mounting bracket. Along with the coilover conversion, these 4.5" coilover systems include a pair of one-piece laser cut high clearance crossmembers, CNC machined ductile iron steering knuckles to correct steering angles, heavy duty front skid plate and differential skid plate to increase protection, multipoint differential relocation brackets to secure differential and correct CV axle angles, CV spacers, and longer sway bar links. In the rear a 3" rear block and u-bolt kit is used to level the stance while a set of FOX 2.0 performance series IFP shocks are supplied to pair with the front coilovers for impressive performance wherever your the adventures lead you.

This highly customizable kit gives you the choices you need to build your rig your way. Standard or narrow track knuckle kits, gas shocks, and dual steering stabilizers are just a few of the options and upgrades available for this 4-1/2" Chevy/GMC suspension lift kit.



Read Truck Trend Magazine's Install Articles
Part 1 & Part 2


Tire & Wheel Combinations

2001-2007 Classic Body Style

33" x 12.50" w/16 x 8 and 4-1/2" back spacing

35" x 12.50" w/17 or 18 x 9 and 5.5" back spacing

35" x 12.50" w/20 x 9 and 5.75" back spacing

2007-2010 New Body Style

33" x 12.50" w/16 x 8 and 4-1/2" back spacing

33" x 12.50" w/17 or 18 x 9 and 5.5" back spacing

33" x 12.50" w/20 x 9 and 5.75" back spacing

  • Tire & Wheel Combinations
  • *Trimming may be required*

  • Est. Installation: 8-10 hours
  • Difficulty Level (easy 1 - 5 complicated): 4

  • 1. Torsion Bar tool required to load/unload the torsion bars
  • 2. Some welding required
  • 3. Requires frame bracket modification and differential mount modification
  • 4. Traction bars will not fit standard cab/short box models and are designed to work on vehicles with 4" to 8" of lift
  • 5. 20" wheels with 5" to 5.75" backspacing recommended to reduce trimming
  • 6. Narrow track knuckle will slightly increase turning radius
  • 7. For tail high stance use #119157 add-a-leaf with the block kit or #069207 with leaf spring kit
  • 8. Not Recommended for Suburban / Yukon models with AutoTrac Transfer Case
  • 9. Does NOT work with rear Autoride equipped SUV's
  • 10. Fits Diesel Models Only

Qty Part# Description
(1) 011319 01-10 GM HD 3in Rear Kit
(1) 021441 01-10 HD Coilover System Box Kit (1of2)
(1) 021442 01-10 HD Coilover System Box Kit (2of2)
(1) 021632 Standard HD Knuckle Kit
(1) 121252 01-10 HD UCA Kit
(1) 121624 HD Front Skid Plate
(1) 121654 01-10 HD Coilover Mounting Kit
(1) 88406187 Kit: BDS 01-10 GM 2500/3500 HD Front Coi
(2) 98224759 Fox 2.0 Shox 29.8 x 12.6 x 2 -EB1-EB1

BDS Suspension Lift Kit Warranty - "No Fine Print Warranty"

All BDS Suspension lift kits come with the security of knowing you purchased the finest lift kit in the aftermarket suspension industry. BDS backs their commitment to engineering reliable, quality 4x4 off-road Jeep and truck suspension products with their unique "No BS Hardcore Lifetime Warranty".

If you are the original purchaser of any BDS lift kit and it breaks, they will give you a new part. Period.


Vehicle Fitment Information

  • 2001 Chevy / GMC 1 Ton Truck 4WD
  • 2002 Chevy / GMC 1 Ton Truck 4WD
  • 2003 Chevy / GMC 1 Ton Truck 4WD
  • 2004 Chevy / GMC 1 Ton Truck 4WD
  • 2005 Chevy / GMC 1 Ton Truck 4WD
  • 2006 Chevy / GMC 1 Ton Truck 4WD
  • 2007 Chevy / GMC 1 Ton Truck 4WD
  • 2008 Chevy / GMC 1 Ton Truck 4WD
  • 2009 Chevy / GMC 1 Ton Truck 4WD
  • 2010 Chevy / GMC 1 Ton Truck 4WD
  • 2001 Chevy / GMC 3/4 Ton Truck 4WD 2500 HD
  • 2002 Chevy / GMC 3/4 Ton Truck 4WD 2500 HD
  • 2003 Chevy / GMC 3/4 Ton Truck 4WD 2500 HD
  • 2004 Chevy / GMC 3/4 Ton Truck 4WD 2500 HD
  • 2005 Chevy / GMC 3/4 Ton Truck 4WD 2500 HD
  • 2006 Chevy / GMC 3/4 Ton Truck 4WD 2500 HD
  • 2007 Chevy / GMC 3/4 Ton Truck 4WD 2500 HD
  • 2008 Chevy / GMC 3/4 Ton Truck 4WD 2500 HD
  • 2009 Chevy / GMC 3/4 Ton Truck 4WD 2500 HD
  • 2010 Chevy / GMC 3/4 Ton Truck 4WD 2500 HD
  • 2001 Chevy / GMC 3/4 Ton Truck 4WD 2500 NON-HD
  • 2002 Chevy / GMC 3/4 Ton Truck 4WD 2500 NON-HD
  • 2003 Chevy / GMC 3/4 Ton Truck 4WD 2500 NON-HD
  • 2004 Chevy / GMC 3/4 Ton Truck 4WD 2500 NON-HD
  • 2005 Chevy / GMC 3/4 Ton Truck 4WD 2500 NON-HD
  • 2006 Chevy / GMC 3/4 Ton Truck 4WD 2500 NON-HD
  • 2001 Chevy / GMC Avalanche 2500 4WD
  • 2002 Chevy / GMC Avalanche 2500 4WD
  • 2003 Chevy / GMC Avalanche 2500 4WD
  • 2004 Chevy / GMC Avalanche 2500 4WD
  • 2005 Chevy / GMC Avalanche 2500 4WD
  • 2006 Chevy / GMC Avalanche 2500 4WD
  • 2001 Chevy / GMC Suburban 3/4 Ton 4WD
  • 2002 Chevy / GMC Suburban 3/4 Ton 4WD
  • 2003 Chevy / GMC Suburban 3/4 Ton 4WD
  • 2004 Chevy / GMC Suburban 3/4 Ton 4WD
  • 2005 Chevy / GMC Suburban 3/4 Ton 4WD
  • 2006 Chevy / GMC Suburban 3/4 Ton 4WD
  • 2007 Chevy / GMC Suburban 3/4 Ton 4WD
  • 2008 Chevy / GMC Suburban 3/4 Ton 4WD
  • 2009 Chevy / GMC Suburban 3/4 Ton 4WD
  • 2010 Chevy / GMC Suburban 3/4 Ton 4WD
  • 2001 Chevy / GMC Yukon XL 3/4 Ton 4WD
  • 2002 Chevy / GMC Yukon XL 3/4 Ton 4WD
  • 2003 Chevy / GMC Yukon XL 3/4 Ton 4WD
  • 2004 Chevy / GMC Yukon XL 3/4 Ton 4WD
  • 2005 Chevy / GMC Yukon XL 3/4 Ton 4WD
  • 2006 Chevy / GMC Yukon XL 3/4 Ton 4WD
  • 2007 Chevy / GMC Yukon XL 3/4 Ton 4WD
  • 2008 Chevy / GMC Yukon XL 3/4 Ton 4WD
  • 2009 Chevy / GMC Yukon XL 3/4 Ton 4WD
  • 2010 Chevy / GMC Yukon XL 3/4 Ton 4WD

Shipping Information

  • Item Requires Shipping
  • 145.0 lbs.

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