4 Inch Lift Kit
Rear Blocks · Chevy/GMC 3/4-Ton Suburban/C20/K20 Truck/C25/K25 Truck (73-76)
$599.95the kit
In stock at Rough Country · as of Sep 19
Tell us your truck and we'll check this kit against it.
4″ of lift
Nothing is charged online. We confirm fitment and the final price on the call.
Before you buy
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).
About this kit
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 × INSTALLATION KIT Part #6513
- 1 × Raised Steering Arm | Chevy/GMC C10/K10 C15/K15 Truck/Half-Ton Suburban/K5 Blazer (69-91) Part #6600
- 1 × Frt. Inst. Kit | Chevy C20/K20 Pickup (73-76) GMC C15/K15 Pickup (73-76) Part #7560
- 2 × 4in Spring | Chevy/GMC C10/K10 Truck (73-87)/Half-Ton Suburban (73-91) Part #8002R
- 1 × N3 Shock Pair Part #23204
- 1 × N3 Shock Pair Part #23174
Specifications
| Brand | Rough Country |
|---|---|
| Part number | 12030 |
| UPC | 843030156121 |
| Lift | 4″ |
| Shipping weight | 160.42 lb |
| Country of origin | China |
| Shipping | Ground shipping only · Arrives in more than one box |
Trucks it fits
| Truck | Years | Drive | Trims |
|---|---|---|---|
| Chevrolet K20 | 1975–1976 | 4WD | Cheyenne, Custom Deluxe, Scottsdale, Silverado |
| Chevrolet K20 Suburban | 1975–1976 | 4WD | Custom Deluxe, Scottsdale, Silverado |