
6 Inch Lift Kit
Rear Blocks · Chevy/GMC C30/K30 C35/K35 Truck 4WD (77-87)
$749.95the kit
In stock at Rough Country · as of Sep 19
Tell us your truck and we'll check this kit against it.
Nothing is charged online. We confirm fitment and the final price on the call.
Before you buy
Extended brake lines are recommended. If vehicle is equipped with a front sway-bar, drop brackets are recommended. (#1019)
About this kit
Ultimate Performance Upgrade. Need more ground clearance? The 6-Inch Lift Kit from Rough Country is designed to give your truck an aggressive ride height, enabling you to go off-roading with confidence and style. The Rough Country lift kit is engineered to last and will allow you to access more of your vehicle's potential and improve performance in extreme off-road conditions. Form, Function, and Protection. At Rough Country, we know our stuff when it comes to upgrading your ride with all the necessary components. Our 6-Inch Kit high-quality system includes lifted leaf springs, a Dana 60 steering block, 4" lift blocks, and more. We even include four premium N3 Series shocks. This kit works together to give you better control in all terrains. So, whether you are headed out on the highway or venturing into the great outdoors, your vehicle can handle it with ease. Installation and Warranty. Installation is a breeze with this kit's simple design and rock-solid components. You'll have everything you need to install it in 6 to 8 hours! In addition, Rough Country backs its products up by providing a Limited Lifetime Warranty. As such, the product is protected from structural and workmanship damage after the date of purchase. With our industry-leading warranty, give yourself peace of mind when using Rough Country's products.
Highlights
- Increased ground clearance Includes application valved N3 series shock absorbers which offer the best in balanced performance for on and off-road use.
What's in the box
- 1 × Add-A-Leaf Spring Kit | Chevy C20/K20 Pickup (77-87) Chevy C3500/K3500 Pickup (88-91) Part #6112
- 2 × 6in Front Leaf Spring | Chevy/GMC C10/K10 Truck & SUV/K5 Blazer 4WD (73-91) Part #8015
- 1 × 251.20 Box Kit | Chevy C3500/K3500 Pickup (88-91) GMC C35/K35 Pickup (77-87) Part #125130
| Front | Lifted leaf springs Dana 60 steering block Brake line relocation brackets U-bolts Hardware |
|---|---|
| Rear | 4" lift blocks Add-a-leaf springs U-bolts Hardware |
Specifications
| Brand | Rough Country |
|---|---|
| Part number | 251.20 |
| UPC | 843030128319 |
| Lift | 6″ |
| Shipping weight | 186.05 lb |
| Country of origin | USA |
| Shipping | Ground shipping only · Arrives in more than one box |
Trucks it fits
All 9 fitments
| Truck | Years | Drive | Trims |
|---|---|---|---|
| Chevrolet K30 | 1977–1981 | 4WD | Cheyenne |
| Chevrolet K30 | 1977–1980 | 4WD | Custom Deluxe |
| Chevrolet K30 | 1977–1986 | 4WD | Scottsdale, Silverado |
| Chevrolet K30 | 1981–1986 | 4WD | Custom |
| Chevrolet K30 | 1981 | 4WD | Deluxe |
| Chevrolet K3500 | 1988–1991 | 4WD | Cheyenne, Scottsdale, Silverado |
| GMC K3500 | 1979–1986 | 4WD | Base, High Sierra, Sierra Classic |
| GMC K3500 | 1979–1982 | 4WD | Sierra Grande |
| GMC K3500 | 1988–1991 | 4WD | Sierra, Sierra SLE, Sierra SLX |