Superlift 99-06 Chevy Silv/GMC Sierra 1500 4WD 6in Lift Kit - Knuckle Kit w/ Bilstein Shocks

SuperliftSKU: slfK121B

Superlift 99-06 Chevy Silv/GMC Sierra 1500 4WD 6in Lift Kit - Knuckle Kit w/ Bilstein Shocks

SuperliftSKU: slfK121B

Price:
Sale price$1,610.64
Stock:
Sold out

Fitment Check

Select your vehicle details to check if this part fits.

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Kit includes

Qty Component Part #
Superlift 99-10 Chevy Silv/GMC Sierra 1500/2500 4WD 5in Block Kit slf3859
Superlift 99-06 Chevy Silv 1500 4WD - Knuckle Kit - 6in Lift Kit Component Box - Front slf3376
Superlift 99-06 Chevy Silv/GMC Sierra 1500 Knuckle Kit - 6in Lift Kit Component Box - Front slf3377
Superlift 99-06 Chevy Silv/GMC Sierra 1500 4WD 6in Lift Kit Component Box - Front - Knuckle Kit slf3378-1
Superlift 99-06 Chevy Silv/GMC Sierra 1500 4WD 6in Lift Kit - Knuckle Kit - Bilstein Shock Box slf84028

Established in 1975, Superlift remains a pioneer in the industry, and is one of the few suspension companies operated by true truck and off-road enthusiasts. We are passionate about trucks, wheeling and an outdoor lifestyle that go hand-in-hand. We can talk the talk because we walk the walk.This question.... ''What's best for the customer?''... is always at the top of our list in everything we do, from product planning and design to customer service. This simple guiding principal has served us well for decades, and will continue to guide us into the future.We are proud to provide the truck, Jeep and SUV owner products that perform better than advertised. We understand that most people spend the majority of their windshield time on-road, and our designs reflect this. You will be 100% satisfied with our products on-road or off - we guarantee it! Determining what product is right for your vehicle and lifestyle can be a complicated task, especially with so many companies and options to choose from. We urge you to carefully research your purchase. Most lift kits represent a considerable investment, and you will literally live with your choice for years. Talk to fellow off-roaders, and your local automotive specialty shop before making a purchase. We love to talk shop, and we encourage you to give our tech staff a call. Bottom line... if you do your homework, you'll discover that we've done ours.

6 inch Lift Kit - 1999-2006 Chevy Silverado and GMC Sierra 1500 4WD - Knuckle Kit with Bilstein Shocks

  • All brackets, cross-members, shocks, steering knuckles, rear 5in block and u-bolt kit, and hardware required
  • All Brackets; Cross-Members; Shocks; Steering Knuckles
  • Rear 5 in. Block; U-Bolt Kit; Hardware Required
  • Covered By Our Limited Lifetime Warranty

Vehicle Fitment

Years Make Model Trim
1999–2006 Chevrolet Silverado 1500
1999–2005 Chevrolet Silverado 1500 Base
1999–2006 Chevrolet Silverado 1500 LS
1999–2006 Chevrolet Silverado 1500 LT
2003–2006 Chevrolet Silverado 1500 SS
2002–2006 Chevrolet Silverado 1500 WT
2005 Chevrolet Silverado 1500 Z71 OFF-Road
2007 Chevrolet Silverado 1500 Classic
2007 Chevrolet Silverado 1500 Classic LS
2007 Chevrolet Silverado 1500 Classic LT
2007 Chevrolet Silverado 1500 Classic SS
2007 Chevrolet Silverado 1500 Classic WT
1999–2004 Chevrolet Silverado 2500 Base
1999–2004 Chevrolet Silverado 2500 LS
1999–2004 Chevrolet Silverado 2500 LT
2004 Chevrolet Silverado 2500 WT
2001–2005 Chevrolet Silverado 2500 HD Base
2001–2006 Chevrolet Silverado 2500 HD LS
2001–2008 Chevrolet Silverado 2500 HD LT
2007–2008 Chevrolet Silverado 2500 HD LTZ
2003–2008 Chevrolet Silverado 2500 HD WT
2007 Chevrolet Silverado 2500 HD Classic LS
2007 Chevrolet Silverado 2500 HD Classic LT
2007 Chevrolet Silverado 2500 HD Classic WT
2000–2001 Chevrolet Suburban 2500 Base
2000–2010 Chevrolet Suburban 2500 LS
2000–2010 Chevrolet Suburban 2500 LT
2007 Chevrolet Suburban 2500 LTZ
2000, 2003–2006 Chevrolet Tahoe
2000–2001, 2006 Chevrolet Tahoe Base
2000–2006 Chevrolet Tahoe LS
2000–2006 Chevrolet Tahoe LT
2001, 2005–2006 GMC Sierra 1500
2002–2005 GMC Sierra 1500 Base
2007 GMC Sierra 1500 Classic
2002–2006 GMC Sierra 1500 Denali
2002 GMC Sierra 1500 HT
1999–2003, 2006 GMC Sierra 1500 SL
1999–2006 GMC Sierra 1500 SLE
1999–2006 GMC Sierra 1500 SLT
2002–2006 GMC Sierra 1500 WT
2007 GMC Sierra 1500 Classic Denali
2007 GMC Sierra 1500 Classic SL
2007 GMC Sierra 1500 Classic SLE
2007 GMC Sierra 1500 Classic SLT
2007 GMC Sierra 1500 Classic WT
2002–2004 GMC Sierra 2500 Base
1999–2002 GMC Sierra 2500 SL
1999–2004 GMC Sierra 2500 SLE
1999–2004 GMC Sierra 2500 SLT
2003–2004 GMC Sierra 2500 WT
2002–2005 GMC Sierra 2500 HD Base
2001–2002, 2006 GMC Sierra 2500 HD SL
2001–2008 GMC Sierra 2500 HD SLE
2001–2008 GMC Sierra 2500 HD SLT
2003–2008 GMC Sierra 2500 HD WT
2007 GMC Sierra 2500 HD Classic SL
2007 GMC Sierra 2500 HD Classic SLE
2007 GMC Sierra 2500 HD Classic SLT
2007 GMC Sierra 2500 HD Classic WT
2000 GMC Yukon Denali
2006 GMC Yukon SL
2000–2006 GMC Yukon SLE
2000–2006 GMC Yukon SLT

Air Freight Prohibited: false
Not Carb Approved: false
Carb Acknowledgement Required: false
Ltl Freight Required: false
Prop 65: Unknown
Part Type: automotive
Epa: N/A
Regular Stock: false
Units Per Sku: 1

About Us

We are a group of dedicated car enthusiasts who have a passion for all things automotive.

Our love for cars started at a young age and has only grown stronger over time. We believe that everyone should have the opportunity to experience the thrill and excitement that comes with driving a well-crafted vehicle.

We work on all types of cars. If you're in the area, feel free to stop by and say hi. We love meeting fellow car lovers and spreading our passion to everyone we meet. Don't forget to follow or tag us on social media: Instagram/ Tiktok