Rough Country 24030 2 Inch Lift · 52 Inch Rear Springs Chevy/GMC 3/4-Ton Suburban/C25/K25 Truck (77-87)
- Front lift 2"
- Install 6 - 8 hours
Questions about fitment? Live chat or call 866-235-4715
Couldn't load pickup availability
- Free shippingMost orders $500+
- 30-day returnsSee policy
- Warranty supportWe work with the maker
Questions about fitment?
Talk to a TRU specialist
We’ll help you verify fitment before you buy.
Veteran-owned · Austin, Texas · Mon–Fri 9:30a–11:00a & 1:00p–5:30p CT
Important notes before you order
- Only fits models with 52" rear leaf springs.
- If vehicle is equipped with a front sway-bar, drop brackets are recommended.
- (sku: 1019) vehicles with factory quad shocks (2 front shocks per side) will simply use a single aftermarket shock.
TRU specialist notes
From the Trucks R Us fitment and install team, beyond the manufacturer's information.
- Plan for a professional wheel alignment after installing any lift or leveling kit.
- Going to bigger tires as well? Speedometer recalibration may be needed, and some tire and wheel combinations need trimming. Check the recommended wheels and tires, or ask us before you order.
Specifications
| Brand | Rough Country |
|---|---|
| Part number | 24030 |
| UPC / GTIN | 8430301506310 |
| Front Lift Height | 2" |
| Front | Lifted leaf springs Brake line relocation brackets U-bolts Hardware |
| Rear | Lifted leaf springs U-bolts Hardware |
| Install time | 6 - 8 hours |
| Weight (lbs) | 214.00lbs |
| Country of Origin | IN |
| Warranty | Manufacturer’s Warranty Statement |
What's in the box
| Qty | Part | Description |
|---|---|---|
| — | — | Front: Lifted leaf springs Brake line relocation brackets U-bolts Hardware |
| — | — | Rear: Lifted leaf springs U-bolts Hardware |
Features
- Increased ground clearance includes application valved n3 series shock absorbers which offer the best in balanced performance for on and off-road use.
Fitment
| Years | Vehicle |
|---|---|
| 1977-1981 | Chevrolet K20 4WD: Cheyenne |
| 1977-1980 | Chevrolet K20 4WD: Custom Deluxe |
| 1981-1986 | Chevrolet K20 4WD: Custom |
| 1981 | Chevrolet K20 4WD: Deluxe |
| 1977-1986 | Chevrolet K20 4WD: Scottsdale, Silverado |
| 1977-1980 | Chevrolet K20 Suburban 4WD: Custom Deluxe |
| 1981-1986 | Chevrolet K20 Suburban 4WD: Custom |
| 1981 | Chevrolet K20 Suburban 4WD: Deluxe |
| 1977-1986 | Chevrolet K20 Suburban 4WD: Scottsdale, Silverado |
| 1987 | Chevrolet V20 Suburban 4WD: Custom Deluxe, Scottsdale, Silverado |
| 1977-1978 | GMC K25 4WD: Base, High Sierra, Sierra Classic, Sierra Grande |
| 1977-1978 | GMC K25 Suburban 4WD: Base, High Sierra, Sierra Classic, Sierra Grande |
| 1979-1986 | GMC K2500 4WD: Base, High Sierra, Sierra Classic |
| 1979-1982 | GMC K2500 4WD: Sierra Grande |
| 1979-1986 | GMC K2500 Suburban 4WD: Base, High Sierra, Sierra Classic |
| 1979-1982 | GMC K2500 Suburban 4WD: Sierra Grande |
Use the fit check above with your truck selected, or ask a specialist if your trim isn't listed.
Installation
- Estimated install time6 - 8 hours
Free install support from the Trucks R Us tech team, for you or your shop.
Overview
Give your truck an impressive upgrade, front to back with Rough Country’s 2" GM Suspension Lift System! This easy-to-install lift kit raises the front of your vehicle to be equal height with the rear for a leveled, better-than-stock look that gives an improved ride height and more aggressive appearance. This kit features a set of front lifted leaf springs allowing you gain additional ride height without sacrificing ride quality or performance. A set of rear leeaf springs and brake line brackets are provided to keep everything at optimum angles for a factory-like ride, even after lifting. A set of Rough Country's premium N3 shocks are also included. These fine tuned 10-stage variable high-pressure Nitrogen charged shocks offer a fantastic blend of off-road action and smooth highway ride quality. With a durable 18mm spring-loaded piston rod and faster-cooling 54mm shock body. Get the wheels you want! Rough Country's 2" GM Suspension Lift System comes with everything you need to fit up to a 33" tire with proper wheel backspacing. Best of all, Rough Country's 2” GM Suspension Lift System is backed by our Lifetime Replacement Warranty.
Questions
Will this fit my truck?
Select your truck at the top of the page and the fit check will confirm it. If your exact trim is not listed, call 866-235-4715 or live chat and a fitment specialist will check it before you order.
Do you help with installation?
Yes. Our technical team helps you or your shop with installation and troubleshooting after delivery, on top of the manufacturer’s support.
What if the part has a problem?
We work the warranty claim with the manufacturer on your behalf, within the manufacturer’s warranty policy.
Can I return it?
Most items can be returned within 30 days. See our return policy for details.
Do I need an alignment after installing?
Yes. Any lift or leveling kit changes suspension geometry, so get a professional alignment after installation.
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About Rough Country
Rough Country is a leading manufacturer and distributor of off-road accessories and suspension systems. Built on a foundation of American values and rooted in Tennessee, we use our expertise of trucks, Jeeps, and UTVs to help people drive their passions... Shop all Rough Country