This is a complete Superlift leaf spring suspension Lift Kit for the providing 4” lift height. Includes rear springs, front, and rear Superlift Superlift shocks.

Fitment
| Years | Make | Model | Drive |
|---|---|---|---|
| 1973-1986 | 4WD | Chevrolet | K20/K2500 Pickup |
| 1973-1986 | 4WD | Chevrolet | K20/K2500 Suburban |
| 1987 | 4WD | Chevrolet | V20 Pickup |
| 1987-1988 | 4WD | Chevrolet | V20 Suburban |
| 1989-1991 | 4WD | Chevrolet | V2500 Suburban |
| 1973-1986 | 4WD | GMC | K25/K2500 Pickup |
| 1973-1986 | 4WD | GMC | K25/K2500 Suburban |
| 1987 | 4WD | GMC | V2500 Pickup |
| 1987-1991 | 4WD | GMC | V2500 Suburban |
Features
- New Superlift front and rear leaf springs.
- Durable Urethane spring eye bushings.
- Superlift shock absorbers included.
Important Notes
- Installation time: 5 hours
- Difficulty level: 2 of 5
- ATTN State of California Consumers warning: Cancer and Reproductive Harm
Superlift Suspension K438 4" Lift Kit w/Rear Springs w/Super Lift Shocks
1973-1986 Chevrolet K20/K2500 Pickup/1973-1986 Chevrolet K20/K2500 Suburban/1987 Chevrolet V20 Pickup/1987-1988 Chevrolet V20 Suburban/1989-1991 Chevrolet V2500 Suburban/1973-1986 GMC K25/K2500 Pickup/1973-1986 GMC K25/K2500 Suburban/1987 GMC V2500 Pickup/1987-1991 GMC V2500 Suburban 4WD Gas
1973-1986 Chevrolet K20/K2500 Pickup/1973-1986 Chevrolet K20/K2500 Suburban/1987 Chevrolet V20 Pickup/1987-1988 Chevrolet V20 Suburban/1989-1991 Chevrolet V2500 Suburban/1973-1986 GMC K25/K2500 Pickup/1973-1986 GMC K25/K2500 Suburban/1987 GMC V2500 Pickup/1987-1991 GMC V2500 Suburban 4WD Gas
- SKU : SLS-K438
- Part Number : K438
15% off
Cyber Week Sale! (No coupon code discount allowed)
Regular Price
$1,259.99
Special Price $1,070.99
Special Price $1,070.99
Regular Price
$1,259.99
Special Price $1,070.99
Special Price $1,070.99
YOU SAVE 15%
Your discount may still be available.
Contact us in Live Chat
-
Lowest Prices
Price match guarantee -
In-House Experts
We know our products -
Factory Authorized
Install Center -
Guaranteed Fitment
Always the correct part -
International Shipping?
Get a Quote
Product Details

This Order Qualifies For FREE Bad Ass Swag
In-stock 50 In-stock / 53 Sold Typically Ships 3-5 days











