SKU: 21887459962

Rough Country 6 Inch Lift Kit - M1 - Chevy/GMC Sierra/Silverado 2500 4WD (1999-2004) - 25940

Sale price$647.98 Regular price$719.98
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Description

Rough Country 6 Inch Lift Kit - M1 - Chevy/GMC Sierra/Silverado 2500 4WD (1999-2004) - 259406 Inch Lift Kit M1 Chevy GMC Sierra Silverado 2500 4WD (1999 2004) Transform your Heavy Duty Truck into an off road beast while maintaining factory ride comfort. This all inclusive kit delivers increased ground clearance, allowing you to conquer rough terrain with ease'all without sacrificing your smooth ride on the pavement. Ready for Adventure with 35 Inch Tires: This kit is designed to run up to 35x12. 50 tires, giving your truck a bold, aggressive

6 Inch Lift Kit - M1 - Chevy/GMC Sierra/Silverado 2500 4WD (1999-2004)

Transform your Heavy-Duty Truck into an off-road beast while maintaining factory ride comfort. This all-inclusive kit delivers increased ground clearance, allowing you to conquer rough terrain with ease'all without sacrificing your smooth ride on the pavement.Ready for Adventure with 35-Inch Tires: This kit is designed to run up to 35x12.50 tires, giving your truck a bold, aggressive stance and the traction you need for any off-road challenge.Built Tough for Any Terrain: Engineered with CNC-machined knuckles and heavy-duty laser-cut crossmembers, this lift ensures ultimate strength and durability on the trail. Plus, the integrated skid plate adds critical protection to vital components without compromising clearance.Customize Your Ride for Maximum Performance: Choose your ideal suspension setup with configurable shock options, including nitrogen-charged N3, V2 Monotube, or M1 Monotube shocks. Whether you crave versatility or high-performance damping, we've got you covered.Take your off-road game to the next level'this 6-inch suspension lift gives you everything you need for unbeatable style, performance, and protection.

Features:

  • Maintains Factory Ride Quality: Ensures a smooth, comfortable ride on and off the road1
  • Increased Ground Clearance: Tackle rough terrain with improved off-road performance2
  • Designed to Run 35x12.50 Tires: Supports larger tires for an aggressive stance and enhanced traction3
  • One-Piece CNC-Machined Knuckles: Precision-crafted for strength and durability4
  • Integrated Skid Plate: Protects vital components without sacrificing ground clearance5
  • Configurable Shock Options: Choose from our nitrogen-charged N3, V2 Monotube, or M1 Monotube shocks'the power to customize your ride is in your hands!6

Specs:

Category Susp Lift Kits 4wd
Prop 65 (C, R or CR) CR
Prop 65 - Short Label WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
Prop 65 Warning Label Warning - Both Cancer and Reproduction.jpg
Prop 65 Yes/No Yes
Shipping Options No Restrictions
Ships in Multiple Boxes Y
Title 6 Inch Lift Kit - M1 - Chevy/GMC Sierra/Silverado 2500 4WD (1999-2004)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 21887459962

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Christy F
San Leandro, US
★★★★★ 5
Great socks
Size: Medium, Color: Pink - 647
Well-made and comfortable to wear. Great for golf and other outdoor activities. Like them because they do not show above shoes.
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Reviewed in the United States on April 19, 2026
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Cait E
Carnegie, US
★★★★★ 5
These ACTUALLY stay put all day long - I was skeptical, but am so glad I took a chance on these
Size: Medium, Color: (014) Halo Gray / Halo Gray / Castlerock
I was so skeptical about whether these would stay on my feet all day without sliding down into my shoe - I’ve tried so many socks in the past with the silicone strip on the heel which failed. I’ve owned these for a couple months now and they have never slipped down - they stay put all day! I love the variety of colors to choose from, and the value per pack is great since six pairs come per pack (I thought it was only three when I first purchased and was pleasantly surprised by the additional pairs). They also have perfect thickness - not too warm to wear during the summer months with sneakers; I live in a tropical climate, though, so I’m not sure how they will do in cooler climates. I’ve washed each pair once or twice and the color and quality of the silicone has stayed so far (knock on wood). Overall: high recommend based on my experience so far!
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Reviewed in the United States on September 13, 2025
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Maggie Vega
Lexington, US
★★★★★ 5
Great fit!
Size: Medium, Color: (403) Washed Navy / Washed Navy / Blue Smoke
Great quality!
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Reviewed in the United States on May 15, 2026
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Kira Stewart
Battle Creek, US
★★★★★ 5
My favorite socks
Size: Medium, Color: (659) Fuchsia Dusk / Fuchsia Dusk / Tourmaline Pink
Very comfortable. True to size. Moisture wicking
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Reviewed in the United States on April 25, 2026
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Theresa
Phoenix, US
★★★★★ 4
No show but stays on
Size: Medium, Color: (014) Halo Gray / Halo Gray / Castlerock
I wear these socks daily. They truly don’t show with my workout shoes or with hey dudes. But the best thing about them is that they actually stay on your foot. I work out hard and I don’t ever have to pull them up. I do wish they were just a little bit thicker than they are, but they are definitely a product I will buy again.
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Reviewed in the United States on May 22, 2026

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