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Leveling Kits for 2003 Chevrolet Avalanche 1500

Leveling Kits

Listed below are the Leveling Kits that are designed to work with the 2003 Chevrolet Avalanche 1500. Please review the vehicle options and installation notes, to ensure you select the correct product for your Chevrolet Avalanche 1500. Need assistance selecting the right Readylift Suspension, Inc., Rough Country, or Suspensionmaxx product? We're here to help - please call us at 1-800-358-4751.

Found 8 Matching Products
Filter the list of Matching Products by selecting any of these options:
  1. Coil Spring Spacers
  2. Torsion Bar Keys
  3. ReadyLift Leveling Kits
  4. Rough Country Leveling Kits
  5. SuspensionMaxx Leveling Kits
  6. 2 Inch Leveling Kits
  1. Leveling Kit
  1. Coil Spring Spacer
  1. Coil Spring Spacer
  1. Torsion Bar Key
  1. Front
  1. Rear
  1. 2.5"
  1. 1" - 3"
  1. 1"
  1. 1.5"
  1. 32"
  1. 33"
  1. ReadyLIFT Suspension, Inc.
  1. Rough Country
  1. SuspensionMaxx
  1. Yes
v
Free Ship!
SKU SMX-15100
$109.85
$109.50

Leveling Spacer Kit | Suspension Maxx | MAXXStak Rear 1 Inch | Rear | GM

Suspension Maxx Rear Coil Spring Spacers SMX-15100 for the Chevy Avalanche, Suburban, Trailblazer, T...   Details

1 In Stock
Free Ship!
SKU SMX-MC2
$324.99
$249.99

Adjustable Torsion Bar Lever | Suspension Maxx | MAXX CAM 2 | Front | GM

Constructed solely from 4140 heat-treated alloy steel, the Suspension Maxx MAXX CAM 2, 7 position ad...   Details

1 In Stock
  • Location:Front
  • Front Lift Height:1" - 3"
  • Leveling Kit Type:Torsion Bar Key
  • Max Tire Size:33"
  • Instructions:Click to view SMX-MC2 instructions.
  • Manufactured In:United States
  • MPN: SMX-MC2
Free Ship!
SKU RC7592
$129.94
$66.80

Torsion Bar Keys | Rough Country | 1.5 - 2.5 Inch | Silverado, Sierra 1500

Rough Country 1.5 - 2.   Details

Typically ships in 1 business day.
Free Ship!
SKU RL-66-3000
$305.83
$229.95

Forged Torsion Keys | ReadyLift | 2.5 Inch | Front | GM

ReadyLift 2.   Details

Typically ships in 2 to 3 business days.
  • Location:Front
  • Front Lift Height:2.5"
  • Leveling Kit Type:Torsion Bar Key
  • Max Tire Size:33"
  • Instructions: ReadyLift 66-3000 Installation Instructions.
  • Note:Use of 33 inch tires may require some minor trimming of inner fender well.
  • Manufacturers Part Number:66-3000
  • UPC: 94922553973
  • MPN: 66-3000
Free Ship!
SKU RL-66-3010
$186.13
$149.95

Coil Spring Spacers | ReadyLift | 1.0 Inch | Rear | GM

ReadyLift Rear Coil Spring Spacer 66-3010 for the Chevy Avalanche, Suburban, Tahoe, GMC Yukon, Yukon...   Details

Typically ships in 2 to 3 business days.
Free Ship!
SKU RL-66-3015
$186.13
$149.95

Coil Spring Spacers | ReadyLift | 1.5 Inch | Rear | GM

ReadyLift Rear Coil Spring Spacer 66-3015 for the Chevy Avalanche, Suburban, Tahoe, GMC Yukon, Yukon...   Details

Typically ships in 2 to 3 business days.
Free Ship!
SKU SMX-15150
$109.85
$109.50

Leveling Spacer Kit | Suspension Maxx | MAXXStak Rear 1.5 Inch | Rear | GM

Suspension Maxx Rear Coil Spring Spacers SMX-15150 for the Chevy Avalanche, Suburban, Trailblazer, T...   Details

Typically ships in 1 business day.
Free Ship!
SKU SMX-15200
$109.85
$109.50

Leveling Spacer Kit | Suspension Maxx | MAXXStak Rear 2.0 Inch | Rear | GM

Suspension Maxx Rear Coil Spring Spacers SMX-15200 for the Chevy Avalanche, Suburban, Trailblazer, T...   Details

1 In Stock

Leveling Kits Reviews

The average customer rating for Leveling Kits: 5 out of 5.

1 Review.

bilstein 46-263889 reviewer
Leveling Kits - Bilstein 46-263889 Rating: 5 Stars

Blistein Kit Ram 2500

Truck looks amazing. Ride is better than stock. Great kit and fast shipping. Will buy again from TS.

Read the Review

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