BDS Suspension

4-1/2" Suspension Lift Kit (Narrow Knuckle) (Nitro Shocks) - 01-10 Chevy/GMC HD 4WD 1817H

0 review Write a Review
MPN: 1817H
$1,740.24

Short Description

Hurry up! Current stock:
4-1/2" Suspension Lift Kit (Narrow Knuckle) (Nitro Shocks) - 01-10 Chevy/GMC HD 4WD

Part # 1817H

This unique High Clearance suspension 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 4-1/2" dramatically increasing ground clearance at the front crossmembers and improving operating geometry. A front differential skid plate comes standard, for increased off road protection.

The rear is lifted with a tapered 3" block for easy installation.

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.

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

 

*Trimming may be required*

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

 

Important Kit Notes

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

 

Qty Part# Description
1 011319 01-10 GM HD 3in Rear Kit
1 021451 01-10 GM HD 4.5in Box Kit (2of3)
1 021452 01-10 GM HD 4.5in Box Kit (3of3)
1 021635 Narrow Trac HD Knuckle Kit
2 85605 NX² Shock Absorber
2 85759 NX² Shock Absorber

WARNING : This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov

BDS Suspension - "No Fine Print Warranty"

BDS stands behind its products and that's evident by their No Fine Print Warranty. This warranty protects the original retail purchaser against breakage, bending, sagging, or any other usage failure. We don't care if you jumped your truck off a cliff, lit it on fire, rolled it down a hill, installed Chevy parts on your Ford, or even if you didn't read the instructions and cross threaded a bolt with too many Ugga Duggas! This "no fine print" lifetime replacement warranty extends to cover all BDS hard parts and includes a lifetime warranty on bushings! Exclusions would be product finish and wearable items as described below. All warranties require the customer to provide a Proof of purchase including Name, product, purchase date and price paid.

No Fine Print Warranty ~ If you are the original purchaser of any BDS product and it breaks, they will give you a new part. Period.


Wearable Parts | Limited Lifetime Warranty

BDS NX2 Series Shocks and BDS/Fox Performance Series Shocks:
Shock oil seals are not covered by this Limited Lifetime Warranty because they are subject to wear over time and use. At BDS's discretion, leaking shock seals less than 2 years from date of purchase, free from contamination, damage, or abnormal seal wear due to misuse can be considered for repair or replacement under warranty. 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. Defects in material and workmanship do not include such things as dented cylinders or bent rods caused by obvious side impact, rust or corrosion.

Fox Proprietary Shocks and Coil Overs:
Fox Proprietary parts are covered by their warranty and are not included in the BDS Warranty. BDS may offer to assist with the warranty of defective product, at our discretion. Other warranty concerns should be handled through the Fox Service program. Leaking shock seals less than 1 year from date of purchase, free from contamination, damage, or abnormal seal wear due to misuse can be considered for Warranty. FOX service information can be
found here:  https://www.ridefox.com/service.php?m=truck

Ball Joints and Tie Rod Ends:
These items are subject to normal wear over time. However, Ball Joints and Tie Rod ends less than 3 years from the date of purchase, that have been properly greased, maintained, and do not show signs of abnormal use 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. BDS will cover the cost of ground shipping on warranty items, and a return shipping label if we require the warranty part to be returned to us. Any cost of removal, installation or reinstallation, expedited freight charges, incidental or consequential damages are expressly excluded from these warranties. Proof of purchase is required for all warranty claims.