Jason does a great job at helping his customers that visit H&H.






Description
Take your Heavy Duty Truck to the next level with Rough Country's 6-inch Suspension Lift designed to run up to 35-inch tires. Gain increased ground clearance while maintaining factory ride quality with this all-inclusive kit designed to give the best of both worlds, on or off-road. Featuring CNC machined Knuckles, Heavy-duty front and rear laser cut cross members, and our expertly valved N3 shocks this kit gives you a bang for your buck like no other! While a full set of high clearance drop cross members, differential drop brackets and torsion bar drop brackets keep everything at optimum angles. Rough Country's 6" Suspension Kit features (4) M1 Monotube shocks, giving your truck incredible ride-quality both on and off-road. Also included are a set of front CV spacers, sway-bar links, and a protective skid plate to give you everything you need to get rolling in one of our best kits, at our best price ever! This all-inclusive kit comes with everything you need, and best of all this kit features Rough Country's Lifetime Replacement Warranty.
6 Inch Lift Kit - M1 - Chevy Silverado & GMC Sierra 2500HD 4WD (2001-2010)
Specifications
| Brand | Rough Country |
|---|---|
| Part Number | 29740 |
| UTV Product | N |
| Weight | 203.4 lbs |
Vehicle Fitment
| Year(s) | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 2001-2010 | Chevrolet | Silverado 2500 HD | LT | "Requires minor modification to the front differential. If equipped with factory 17-inch wheels and purchasing new wheels - the new wheels must be 17-inch or larger. Use of a 35x12.50 tire may require modification to the front valance. If equipped with a gas engine, then an exhaust reroute modification may be needed for front driveshaft clearance. Torsion bar unloading tool required for installation. Available here! SKU: 1067" |
| 2007-2010 | Chevrolet | Silverado 2500 HD | LTZ | "Requires minor modification to the front differential. If equipped with factory 17-inch wheels and purchasing new wheels - the new wheels must be 17-inch or larger. Use of a 35x12.50 tire may require modification to the front valance. If equipped with a gas engine, then an exhaust reroute modification may be needed for front driveshaft clearance. Torsion bar unloading tool required for installation. Available here! SKU: 1067" |
| 2003-2010 | Chevrolet | Silverado 2500 HD | WT | "Requires minor modification to the front differential. If equipped with factory 17-inch wheels and purchasing new wheels - the new wheels must be 17-inch or larger. Use of a 35x12.50 tire may require modification to the front valance. If equipped with a gas engine, then an exhaust reroute modification may be needed for front driveshaft clearance. Torsion bar unloading tool required for installation. Available here! SKU: 1067" |
| 2001-2010 | GMC | Sierra 2500 HD | SLE | "Requires minor modification to the front differential. If equipped with factory 17-inch wheels and purchasing new wheels - the new wheels must be 17-inch or larger. Use of a 35x12.50 tire may require modification to the front valance. If equipped with a gas engine, then an exhaust reroute modification may be needed for front driveshaft clearance. Torsion bar unloading tool required for installation. Available here! SKU: 1067" |
| 2001-2010 | GMC | Sierra 2500 HD | SLT | "Requires minor modification to the front differential. If equipped with factory 17-inch wheels and purchasing new wheels - the new wheels must be 17-inch or larger. Use of a 35x12.50 tire may require modification to the front valance. If equipped with a gas engine, then an exhaust reroute modification may be needed for front driveshaft clearance. Torsion bar unloading tool required for installation. Available here! SKU: 1067" |
| 2003-2010 | GMC | Sierra 2500 HD | WT | "Requires minor modification to the front differential. If equipped with factory 17-inch wheels and purchasing new wheels - the new wheels must be 17-inch or larger. Use of a 35x12.50 tire may require modification to the front valance. If equipped with a gas engine, then an exhaust reroute modification may be needed for front driveshaft clearance. Torsion bar unloading tool required for installation. Available here! SKU: 1067" |
| 2007 | Chevrolet | Silverado 2500 HD Classic | LT | "Requires minor modification to the front differential. If equipped with factory 17-inch wheels and purchasing new wheels - the new wheels must be 17-inch or larger. Use of a 35x12.50 tire may require modification to the front valance. If equipped with a gas engine, then an exhaust reroute modification may be needed for front driveshaft clearance. Torsion bar unloading tool required for installation. Available here! SKU: 1067" |
| 2007 | Chevrolet | Silverado 2500 HD Classic | WT | "Requires minor modification to the front differential. If equipped with factory 17-inch wheels and purchasing new wheels - the new wheels must be 17-inch or larger. Use of a 35x12.50 tire may require modification to the front valance. If equipped with a gas engine, then an exhaust reroute modification may be needed for front driveshaft clearance. Torsion bar unloading tool required for installation. Available here! SKU: 1067" |
| 2007 | GMC | Sierra 2500 HD Classic | SLE | "Requires minor modification to the front differential. If equipped with factory 17-inch wheels and purchasing new wheels - the new wheels must be 17-inch or larger. Use of a 35x12.50 tire may require modification to the front valance. If equipped with a gas engine, then an exhaust reroute modification may be needed for front driveshaft clearance. Torsion bar unloading tool required for installation. Available here! SKU: 1067" |
| 2007 | GMC | Sierra 2500 HD Classic | SLT | "Requires minor modification to the front differential. If equipped with factory 17-inch wheels and purchasing new wheels - the new wheels must be 17-inch or larger. Use of a 35x12.50 tire may require modification to the front valance. If equipped with a gas engine, then an exhaust reroute modification may be needed for front driveshaft clearance. Torsion bar unloading tool required for installation. Available here! SKU: 1067" |
| 2007 | GMC | Sierra 2500 HD Classic | WT | "Requires minor modification to the front differential. If equipped with factory 17-inch wheels and purchasing new wheels - the new wheels must be 17-inch or larger. Use of a 35x12.50 tire may require modification to the front valance. If equipped with a gas engine, then an exhaust reroute modification may be needed for front driveshaft clearance. Torsion bar unloading tool required for installation. Available here! SKU: 1067" |
| 2001-2006 | Chevrolet | Silverado 2500 HD | LS | "Requires minor modification to the front differential. If equipped with factory 17-inch wheels and purchasing new wheels - the new wheels must be 17-inch or larger. Use of a 35x12.50 tire may require modification to the front valance. If equipped with a gas engine, then an exhaust reroute modification may be needed for front driveshaft clearance. Torsion bar unloading tool required for installation. Available here! SKU: 1067" |
| 2001-2002, 2006 | GMC | Sierra 2500 HD | SL | "Requires minor modification to the front differential. If equipped with factory 17-inch wheels and purchasing new wheels - the new wheels must be 17-inch or larger. Use of a 35x12.50 tire may require modification to the front valance. If equipped with a gas engine, then an exhaust reroute modification may be needed for front driveshaft clearance. Torsion bar unloading tool required for installation. Available here! SKU: 1067" |
| 2001-2005 | Chevrolet | Silverado 2500 HD | Base | "Requires minor modification to the front differential. If equipped with factory 17-inch wheels and purchasing new wheels - the new wheels must be 17-inch or larger. Use of a 35x12.50 tire may require modification to the front valance. If equipped with a gas engine, then an exhaust reroute modification may be needed for front driveshaft clearance. Torsion bar unloading tool required for installation. Available here! SKU: 1067" |
| 2002-2005 | GMC | Sierra 2500 HD | Base | "Requires minor modification to the front differential. If equipped with factory 17-inch wheels and purchasing new wheels - the new wheels must be 17-inch or larger. Use of a 35x12.50 tire may require modification to the front valance. If equipped with a gas engine, then an exhaust reroute modification may be needed for front driveshaft clearance. Torsion bar unloading tool required for installation. Available here! SKU: 1067" |
| 2001-2004 | Chevrolet | Silverado 2500 | Base | "Requires minor modification to the front differential. If equipped with factory 17-inch wheels and purchasing new wheels - the new wheels must be 17-inch or larger. Use of a 35x12.50 tire may require modification to the front valance. If equipped with a gas engine, then an exhaust reroute modification may be needed for front driveshaft clearance. Torsion bar unloading tool required for installation. Available here! SKU: 1067" |
| 2001-2004 | Chevrolet | Silverado 2500 | LS | "Requires minor modification to the front differential. If equipped with factory 17-inch wheels and purchasing new wheels - the new wheels must be 17-inch or larger. Use of a 35x12.50 tire may require modification to the front valance. If equipped with a gas engine, then an exhaust reroute modification may be needed for front driveshaft clearance. Torsion bar unloading tool required for installation. Available here! SKU: 1067" |
| 2001-2004 | Chevrolet | Silverado 2500 | LT | "Requires minor modification to the front differential. If equipped with factory 17-inch wheels and purchasing new wheels - the new wheels must be 17-inch or larger. Use of a 35x12.50 tire may require modification to the front valance. If equipped with a gas engine, then an exhaust reroute modification may be needed for front driveshaft clearance. Torsion bar unloading tool required for installation. Available here! SKU: 1067" |
| 2004 | Chevrolet | Silverado 2500 | WT | "Requires minor modification to the front differential. If equipped with factory 17-inch wheels and purchasing new wheels - the new wheels must be 17-inch or larger. Use of a 35x12.50 tire may require modification to the front valance. If equipped with a gas engine, then an exhaust reroute modification may be needed for front driveshaft clearance. Torsion bar unloading tool required for installation. Available here! SKU: 1067" |
| 2002-2004 | GMC | Sierra 2500 | Base | "Requires minor modification to the front differential. If equipped with factory 17-inch wheels and purchasing new wheels - the new wheels must be 17-inch or larger. Use of a 35x12.50 tire may require modification to the front valance. If equipped with a gas engine, then an exhaust reroute modification may be needed for front driveshaft clearance. Torsion bar unloading tool required for installation. Available here! SKU: 1067" |
| 2001-2004 | GMC | Sierra 2500 | SLE | "Requires minor modification to the front differential. If equipped with factory 17-inch wheels and purchasing new wheels - the new wheels must be 17-inch or larger. Use of a 35x12.50 tire may require modification to the front valance. If equipped with a gas engine, then an exhaust reroute modification may be needed for front driveshaft clearance. Torsion bar unloading tool required for installation. Available here! SKU: 1067" |
| 2001-2004 | GMC | Sierra 2500 | SLT | "Requires minor modification to the front differential. If equipped with factory 17-inch wheels and purchasing new wheels - the new wheels must be 17-inch or larger. Use of a 35x12.50 tire may require modification to the front valance. If equipped with a gas engine, then an exhaust reroute modification may be needed for front driveshaft clearance. Torsion bar unloading tool required for installation. Available here! SKU: 1067" |
| 2003-2004 | GMC | Sierra 2500 | WT | "Requires minor modification to the front differential. If equipped with factory 17-inch wheels and purchasing new wheels - the new wheels must be 17-inch or larger. Use of a 35x12.50 tire may require modification to the front valance. If equipped with a gas engine, then an exhaust reroute modification may be needed for front driveshaft clearance. Torsion bar unloading tool required for installation. Available here! SKU: 1067" |
| 2001-2002 | GMC | Sierra 2500 | SL | "Requires minor modification to the front differential. If equipped with factory 17-inch wheels and purchasing new wheels - the new wheels must be 17-inch or larger. Use of a 35x12.50 tire may require modification to the front valance. If equipped with a gas engine, then an exhaust reroute modification may be needed for front driveshaft clearance. Torsion bar unloading tool required for installation. Available here! SKU: 1067" |
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Rated 4.8 across 24 stores
Every review below is a verified Google review of an H&H store — written by real customers about the people who sold, fitted and stood behind their gear.
Great communication and customer service!
Great job and quick work. Good price! I highly recommend. 👍
Bedliner installed, in and out less than 20 minutes
Brian was so very professional and knowledgeable of the job he performed!!!
I purchased a roll up cover that came damaged from the factory. Jim was able to kindly replace my broken part with another one. Exceptional customer service.
Great service as always. Needed something quickly, the store had it in stock and was able to pickup within minutes. Justin was helpful and very accommodating. Highly recommend!
Just had Arcane Warrior roof rack installed. Unbelievably quick and convenient service. Blake and Garrett were readily available and exceptionally personable. Highly recommend them for any and all truck accessory recommendations, provisions and installations!
Good experience. If you need truck accessories, these are the guys.
⭐️⭐️⭐️⭐️⭐️ WOW – That’s How You Stand Behind Your Work H&H installed my airbags last year, and recently I ran into an issue where they stopped working. From the very first call, they were incredibly helpful and patient, walking me through troubleshooting over the phone trying to save me a trip. When we couldn’t get it resolved, I called first thing Monday morning and they had me scheduled right away. They got the truck in, diagnosed the issue, and replaced the parts — completely under warranty — no hassle, no excuses. A couple hours later I was back on the road. That’s rare service these days. Professional. Honest. Stand-up guys who truly stand behind their work. H&H is hands down the place to go for all your truck needs. 💪
Very knowledgeable, great selection and fast install .
Loved the bed cover they installed, will go back for extra grill lights
Great service , and follow Up. I will be back
Lucas the sales guy did a nice job walking me and my wife thru the process he kept his word by keeping us up to date on the building process….Justin and the crew did a great job installing our building on 9-17-2026 building looks even better then in the 3d image website they where professional and respectful the only thing I hated for them was they played music while they were assembling my garage and my neighbors called corporate on them and corporate instructed them to turn it down we how ever didn’t mind the music at all so if your reading this Justin we appreciate your help we love the garage thanks -the McIntyres
I had a rear truck cover issue that had been recurring due to my daughter, slamming the top and it kept coming apart. I took it over there and Kory took care of everything for me as quickly and as efficient as I’ve ever seen anybody, do it highly recommend H&H covers they do really good work in Kory is one of the best Tech. I’ve worked with in a while.. Thanksguys.
Had what I wanted and installed when I wanted for a fair price. The kind of service I will go back for.
They was courteous and professional.They help me and I appreciate it
Great service
Trevor and his team did an outstanding job delivering my new 10' by 16' aluminum shed to a very tight delivery location. The shed is outstanding and I was glad I went with Thrifty Portable Building. I highly recommend them if you are looking for a portable building.
Fast! My order was ready, and installed in less than 24hrs! (Would have been sooner but I had to wait till next day) Staff was very friendly, will definitely be back!
Luke went out his way to make sure we had enough space for the delivery for our new shed!! Thanks Luke! You're awesome!!!!!!!
I had a problem with a tonneau cover almost blowing off. I patched it as best I could and visited H & H in Muscle Shoals to see if they could fix it even though it had been installed at a different H & H store. Rusty was kind enough to fix it easily. Highly recommend this individual.
Had the pool parts we needed and a lot of other things!
Great service!!
Reviews of H&H Truck & Outdoor stores, sourced from Google. They rate our stores and service, not this individual product.









