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2.5in GM Suspension Lift Kit

GM 2.5" Suspension Lift Kit [242N2]
GM 2.5" Suspension Lift Kit [242N2] Installed
GM 2.5" Suspension Lift Kit [242N2] Control Arm
$499.95
In stock
SKU: 242N2 | Brand: Rough Country
Make sure it fits!

Overview

Rough Country Suspension Systems is pleased to announce our REDESIGNED 2.5" Suspension Lift for '82 - '04 Chevy S-10/Blazer models. This all inclusive lift kit features everything you need to hit the ground running, with some exciting upgrades to our previous design. Now featuring our new Nitrogen charged N2.0 shocks with custom 10 stage variable valving, you'll be paired up with the most versatile shocks on the market - balanced for performance on and off-road. Also new to this kit are a set of front differential brackets to maintain optimum CV angles after lifting. The 2.5" S-10/Blazer kit ships with a set of durable upper control arms featuring Clevite bushings and rebuildable pressed-in ball joints for prolonged life and easy installation. A set of rear lifted shackles and Forged torsion keys afford enough clearance to run up to 31" tires, while giving your vehicle a jaw-droppingly great look. Read More

  • Download Instructions
  • Install Time: 4 - 6 hours
    Average estimated install time peformed by a professional shop or mechanic.
  • Tires: 31x10.50 R15
    Recommended tire size for use with this kit. Please see Instructions for complete notes on this tire size recommendation.
  • Wheel BS: Factory
    Recommended wheel backspacing for use with this kit. Please see Instructions for complete notes on wheel backspacing.
  • Features

  • Front differential brackets maintain optimum CV angles
  • Increased ground clearance
  • Applicable on ZR2/Highrider models
  • Levels the front with the rear of the vehicle
  • Control arms include Clevite brand OEM style rubber bushings
  • Control arms include rebuildable ball joints.
  • Ball joints are already pressed-in to ease installation
  • Includes application valved N2.0 series shock absorbers which offer the best in balanced performance for on and off-road use.
  • Notes

  • ZR2/Highrider models will only gain approximately 1.5in of lift due to coming installed with a factory lift.
This product features Rough Country's Lifetime Replacement Warranty. All products are warranted to be free from defects in material and craftsmanship for the life of the vehicle if utilized in accordance with the manufacturer's instructions for installation and operation of said products. For complete details and coverage information please click here.
We are proud to offer Same Day Shipping. If you place your order before 4pm (cst) your order will be shipped that day. Parts ordered must be in stock for the order to ship. Approximately 97% of all orders placed leave our warehouses within 24 to 48 hours(not including weekends & holidays). For complete details please click here.

Components

  • Front
  • Upper control arms
  • Upper ball joints
  • Differential drop brackets
  • Torsion bar keys
  • Hardware
  • Rear
  • Lifted shackles
  • Sway-bar relocation brackets
  • Hardware
  • Shocks
  • (4) Premium N2.0 series

Fitment Table

Years Drive Make Model
1982-20044WDChevroletS-10 Pickup
1983-20054WDChevroletS-10 Blazer
1982-20044WDGMCS-15 Pickup
1983-20014WDGMCS-15 Jimmy
Always check the product's overview, for more important fitment information

Reviews

  1. Satisfied overall. - Posted by: CJ (3/20/15)
    Quality
    Value
    Price

    Looks great, rides great, was fairly straight forward to install.
    Only thing I would disclose is that with the stock wheels, turning to full lock will make them rub on the new upper control arms. Spacers eliminated that though. Overall I'm very happy with it.

  2. Installed the kit myself. - Posted by: Dan (3/12/15)
    Quality
    Value
    Price

    I installed this lift kit on my 2000 chevy blazer 4wd and the install instructions made the installation very simple and straight forward. The truck looks great but I think my expectations were too high because I was slightly disappointed by the tire - fender gap. For some reason I expected more gap but the increase in ride height is correct.

    Quality gets 4 stars because even with the differential drop brackets, my cv axles still bind when hitting big bumps on the highway with the ride height level front to back. I would strongly suggest dropping the differential at least another half inch. Maybe even a whole inch. I feel that this would dramatically improve longevity of the cv axles and drivability after the installation is complete.

    I personally feel that the instructions should be modified to not remove the passenger cv axle during installation. When I removed my passenger cv axle, the axle pulled out the intermediate shaft inside the differential and the axle tube needed to be pulled apart and everything reassembled. It created a lot more work and a headache that I would have rather not had to deal with.

    Instead of removing the axle from the differential, it would almost be easier to use a jack to support the differential, still in the vehicle, while doing your cutting for the drop bracket. This I feel would eliminate the risk of differential damage if the cv axle becomes stuck.

    Aside from the instructions telling you to remove the passenger cv axle, which I feel is unnecessary, and the drop bracket not dropping the differential low enough to really make a difference in cv angles, I really like the kit and would definitely recommend it to a friend.

  3. Did it myself - Posted by: The Outforce (2/16/15)
    Quality
    Value
    Price

    Great and easy todo with help from a mechanically inclinded friend or two. The rear shackles are a bit tricky because the bolts will be seazed in, an oxy acet torch is really helpfull just use a bearing race driver to install new bushing there ~$10 a piece it wont hurt the wallet to much, i had to melt mine out, but other than that everything went rather smoothly, DONT RUSH!

    Pro Tip- make sure to tighten/torque down everything then get an alignment and a inspection done to make sure everythings good to go, FOLLOW THE INSTRUCTIONS CAREFULLY!

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