Superlift Suspension K861B 6" Lift Kit - Knuckle Kit w/Bilstein Shocks
Fits 1999-2000 GMC K2500 1999 Chevrolet Suburban 2000-2010 2500 Yukon XL 2001-2003 Sierra 1500 HD Silverado 2002-2005 Avalanche 2005-2006 2007 Classic
Fits 1999-2000 GMC K2500 1999 Chevrolet Suburban 2000-2010 2500 Yukon XL 2001-2003 Sierra 1500 HD Silverado 2002-2005 Avalanche 2005-2006 2007 Classic
- SKU : SLS-K861B
- Part Number : K861B
$2,349.99
$2,349.99
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Product Details
This Superlift is a complete knuckle style lift kit providing 6” lift height.

This Order Qualifies For FREE Bad Ass Swag
In-stock 50 In-stock / 53 Sold Typically Ships 3-5 days
Fitment
| Year | Make | Model | Sub Model |
|---|---|---|---|
| 1999-2000 | GMC | K2500 | |
| 1999 | Chevrolet | K2500 Suburban | |
| 2000-2010 | Chevrolet | Suburban 2500 | |
| 2000-2010 | GMC | Yukon XL 2500 | |
| 2001-2003 | GMC | Sierra 1500 HD | |
| 2001-2003 | Chevrolet | Silverado 1500 HD | |
| 2002-2005 | Chevrolet | Avalanche 2500 | |
| 2005-2006 | GMC | Sierra 1500 HD | |
| 2005-2006 | Chevrolet | Silverado 1500 HD | |
| 2007 | GMC | Sierra 1500 HD Classic | |
| 2007 | Chevrolet | Silverado 1500 HD Classic |
Features
- Replacement knuckles yield the best possible alignment specs with minimal increase in track width.
- Skid plate connects and strengthens the front / rear crossmembers while protecting the differential
- Superlift or SS series by Bilstein shocks included
- Installer-friendly design
- No replacement front driveshaft required
- High clearance, one-piece crossmembers, and all other load-bearing bracketry are laser cut from .25" thick plate steel.
Components
- All brackets
- Cross-members
- Shocks
- Steering knuckles
- Rear block and u-bolt kit
- Hardware
- Detailed instruction
Quick Specs
- 35 x 12.5 16 x 8 4.5
- 35 x 12.5 17 x 9 - -12 to 0
- 35 x 12.5 18 x 9 - -12 to 0
- 35 x 12.5 20 x 9 - -12 to +12
- Part Number : K861B
Important Notes
- Installation time: 8 hours
- Difficulty level: 4 of 5
- ATTN State of California Consumers warning: Cancer and Reproductive Harm







