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As low as 0% APR financing on orders over $999 | 4in GM Suspension Lift Kit
Order in the nextand your in-stock order will ship today! See full details
Overview
Features
- Increased ground clearance
- Includes application valved N2.0 series shock absorbers which offer the best in balanced performance for on and off-road use.
Notes
- If vehicle is equipped with a front sway-bar, drop brackets are recommended. (SKU: 1019)
- If vehicle is equipped with factory front quad shocks (4 total front shocks), please add Factory Quad Shock kit below (SKU: Q20027).
Warranty
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.
Shipping
We are proud to offer Same Day Shipping. If you place your order before 4:30pm (cst), Monday-Friday, 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
- Lifted leaf springs
- Steering arm
- Brake line relocation brackets
- U-bolts
- Hardware
Rear
- 4" lift blocks
- U-bolts
- Hardware
Shocks
- (4) Premium N2.0 series
Fitment Table
| Years | Drive | Make | Model |
|---|---|---|---|
| 1977-1987 | 4WD | Chevrolet | 1/2-Ton Pickup |
| 1977-1991 | 4WD | Chevrolet | Blazer |
| 1977-1991 | 4WD | Chevrolet | 1/2-Ton Suburban |
| 1977-1987 | 4WD | GMC | 1/2-Ton Pickup |
| 1977-1991 | 4WD | GMC | Jimmy |
| 1977-1991 | 4WD | GMC | 1/2-Ton Suburban |
Always check the product's overview, for more important fitment information
Tires/Wheels
| Tire | Wheel | Backspacing | Offset |
|---|---|---|---|
| 35x12.50 R15 | 15x8 | 4.5in | - |
Due to differences in manufacturing, dimension and inflated measurements, tire and wheel combinations should be test fit prior to installation.
Reviews
FAQ
Recommended Accessories
Check items to add to the cart or select all
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Vehicles that came from the factory equipped with front quad shocks (4 total shocks at the front of the vehicle) will require 2 extra shocks if purchasing a lift kit. This kit fits 1973-1991 4wd Chevy / GMC models with 4-6 inches of suspension lift.
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Steering stabilizers are designed to restrain "bump steer" and front end vibration, giving added life to tires, ball joints, and other steering components.
Notes
- ONLY fits models with a Dana 44 or 10 bolt front axle.
- Mounts in factory stabilizer location.
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Steering stabilizers are designed to restrain "bump steer" and front end vibration, giving added life to tires, ball joints, and other steering components.
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Sway-bar drop brackets are recommended for vehicles that came from the factory with a front sway-bar equipped. This kit allows the sway-bar to maintain proper alignment as well as maintaining vehicle stability.
Notes
- Only fits models equipped with a front factory sway-bar
-
This drop kit reduces the angle of your drive shafts, decreasing wear and tear on u-joints as well as reducing driveline vibration.
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The GM frame support kit repairs cracks where the steering box mounts to the frame. Welding is Required!
Notes
- Requires welding
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Upgrade your worn out rubber brake lines with Rough Country's Stainless Extended Steel Brake Line Kit. Our DOT approved brake line kits offer the necessary extra length to install your application, perfect for vehicles lifted 2in - 6in and for anyone who wants to swap out poor performing or decaying factory brake lines.
Notes
- ONLY fits 1987 pickup models
- ONLY fits 1987-1991 SUV models
- ONLY fits straight axle models
- Recommended for models with 4in - 6in suspension lift kits
- Models with less than 4-inches of lift may have excess slack to keep away from pinch areas
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Upgrade your worn out rubber brake lines with Rough Country's Stainless Extended Steel Brake Line Kit. Our DOT approved brake line kits offer the necessary extra length to install your application, perfect for vehicles lifted 2in - 6in and for anyone who wants to swap out poor performing or decaying factory brake lines.
Notes
- Recommended for models with 4in - 6in suspension lift kits
- Models with less than 4-inches of lift may have excess slack to keep away from pinch areas
-
Upgrade your worn out rubber brake lines with Rough Country's Stainless Extended Steel Brake Line Kit. Our DOT approved brake line kits offer the necessary extra length to install your application, perfect for vehicles lifted 2in - 6in and for anyone who wants to swap out poor performing or decaying factory brake lines.
Notes
- ONLY fits straight axle models
- Recommended for models with 4in - 6in suspension lift kits
- Models with less than 4-inches of lift may have excess slack to keep away from pinch areas
