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Rough Country

Rough Country 3" Lift Kit for 2003-2013 Ram 2500/3500 Diesel 4WD - 343.20

  • Based on 141 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Thursday, Aug 13
Order within 23 hours and 25 minutes
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Features

  • Give your Ram the Perfect Blend of Performance, Protection, and Style from Rough Country.
  • Unmatched Ground Clearance | Premium N3 Shock Absorbers the Best in Performance for On and Off-Road Use.
  • Maintains Smooth, OEM Like Ride | Levels the Front with the Rear.
  • Rear lift blocks are fabricated - stronger and offer a longer lifespan than cast blocks.
  • Backed by Rough Country's Limited Lifetime Replacement Warranty.

Description

Give your Ram a more aggressive appearance and plenty of ride height with Rough Country's 3" lift kit. There's simply no easier way to lift your Ram than with this all-inclusive kit featuring everything you need to run up to 35" tires. This kit features a set of Nitrogen-charged N3 Shock Absorbers provides a balanced ride for both on and off-road use. In terms of ride quality this means the best of both worlds for a daily driver that's not afraid to get down and dirty. Best of all, this kit is incredibly easy to install. With a 100% bolt-on design, this kit can be installed in any home garage with common tools in a fraction of the time of more complicated kits. Includes Rough Country's Lifetime Replacement Guarantee.

Brand Name: Rough Country


Included Components: Lifted coil springs, 1in fabricated lift blocks, U-bolts, Hardware, (4) Premium N3 Series,


Manufacturer: Rough Country


UPC: 843030126438


Global Trade Identification Number: 00843030126438


Automotive Fit Type: Vehicle Specific Fit


Manufacturer Part Number: 343.20


Model Number: 343.20


Item Weight: 112.05 Pounds


Manufacturer Warranty Description: Limited Lifetime


Item Type Name: Rough Country 3" Lift Kit for 2003-2013 Ram 2500/3500 Diesel 4WD - 343.20


Best Sellers Rank: #524,724 in Automotive (See Top 100 in Automotive) #993 in Automobile Chassis Body & Suspension Lift Kits


ASIN: B016DV2KZ2


Customer Reviews: 4.4 4.4 out of 5 stars (141) 4.4 out of 5 stars


Auto Part Position: Driveline


Material Type: Alloy Steel


Maximum Lifting Height: 3 Inches


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Aug 13

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • Good kit! Read below Good kit! Read below
Review Image by Brett Milliner
Review Image by Brett Milliner
I did the install on this myself, 2 things. For one I got a little bigger than I should have but that’s my fault. The kit is good, drives well too. Has made a HUGE difference in ride quality. Going over speed bumps I don’t bounce for 5 mins, and then hitting potholes and stuff like that is even better. Good shocks. The springs are well built it seems. Two tips, get a spring compressor. It will make your life way easier. Put your spring in first then go ahead and assemble shock and shock tower outside of truck, then put the whole assembly in in at once. Strong kit, not too terrible to install it’s just time consuming. Even with a spring compressor I had to drop my axle pretty far still. Yes, I reccomend this product. ... show more
Reviewed in the United States on December 25, 2020 Reviewed in the United States on December 25, 2020 by Brett Milliner
    • Better then a spacer Better then a spacer
Review Image by Ryan
Review Image by Ryan
Easy install. Didn’t use the back block. Sits right were I wanted it. No problems at all. Rides better than my 2 inch spacer I had in it.
Reviewed in the United States on May 26, 2025 Reviewed in the United States on May 26, 2025 by Ryan
    • Good kit. Good kit.
Review Image by braeden jason strange
Review Image by braeden jason strange
Good kit. Although on my 03 dodge 2500 the rear 1” blocks aren’t correct. The nipple on the block in the center is too big and doesn’t fit inside the trucks mounting hole. So I just cut it off with a grinder. The other two fit just fine sliding in. But should be noted cause without modification the rear blocks don’t fit. ... show more
Reviewed in the United States on June 20, 2026 Reviewed in the United States on June 20, 2026 by braeden jason strange
    • Looks awesome and drives great! Looks awesome and drives great!
Review Image by ScottFam
Review Image by ScottFam
Review Image by ScottFam
I have a 2007 Dodge Megacab 6.7 Diesel. When I bought it, it had a 6 inch spacer lift in the front and 4 inch block in the back. I wasn't real happy with the way it drove or having it so jacked up. I researched around and found this rough country suspension lift and decided it was what I wanted. I ran it by my mechanic who gave me the thumbs up and purchased it then took it to him to install. After installation my mechanic again told me that I had made a good choice with the Rough Countyr lift. I ended up having the 1 inch block that is included taken out so that it is 3 inch in the front and stock in the back with 35 inch BFG All terrains. I love the look of the lift and it handles much better than 6 inch blocks let me tell you. It was a bit stiff at first, but it's been probably 6 weeks or so now and I am noticing that initial feeling is starting to disappear. It handles great and am very happy with it, would recommend for those looking for a front end quality suspension lift for your Dodge Diesel truck. ... show more
Reviewed in the United States on July 22, 2016 Reviewed in the United States on July 22, 2016 by ScottFam
    • Yeetyeet
Worked great for my 03 3500. Super easy to install, for everyone else...I made a booboo rookie mistake while doing it and disconnected all my arms (coming from a 6" I couldn't do it piece by piece) and my axle rolled and my front shaft unsplined from the diff.... that was fun. Other than that it worked flawlessly and am so mad at myself for never doing this sooner..in fact I'm mad at myself for ever lifting the darn truck in the first place. Would recommend. ... show more
Reviewed in the United States on October 10, 2020 by S Zabel
    • Rides nice
I really like the way my truck drives now. I replaced some other stuff when I installed this so its hard to be specific about it. I put in longer control arms and a different track bar and brakes but all in all I like this product and seems to be good value. Shocks feel way better than the stock ones with a bunch of miles ... show more
Reviewed in the United States on November 11, 2020 by Avri
    • Product quality looks good , but so far not happy !
Product looks to be hight quality. Shocks do not come with dust boots, instructuons are very short and not much detail. Step 8 i believe says adjust caster nut , but dies not tell how, why or give idea how much to adjust. Ther should be a disclamer on the instructions , if you install yourself , make sure to get alignment before attmpting to drive at highway speeds. Im very mechanichly inlcined and first drive to the alignment shop i was on highway. At 68 mph i had death wobble set in due to needing alignment. Nearly wrecked the truck . After alignment , have not been able to drive truck because the alignment didnt cure the death wobble . Had to cancel camping trip due to unsafe to drive at any speedmover 40 mph right now. Have to getninto shop and have truck looked over to make sure the lift isnt causeing the issue that didnt exsist before it was installed . Luckily still have factory springs just in case . ... show more
Reviewed in the United States on June 18, 2018 by Troy
    • As advertised
Easy enough for 2 mechanics to put in. More impressed with the customer support from rough country, American based and willing to help. Don't find this anymore keep it up!
Reviewed in the United States on June 14, 2021 by Jeremy Raby

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