Front 3 Inch Lift Leaf Spring 73-87 Chevy Truck/Blazer/Suburban 1/2 & 3/4 Ton 4WD and 73-87 GMC Truck/Jimmy/Suburban 1/2 & 3/4 Ton 4WD Heavy Duty Each Tuff Country
Tuff Country P/N 18371 Chevy/GMC heavy duty leaf springs offers the ultimate in leaf technology with the EZ-Ride leaf springs. Each spring is tapered, snub rolled and pre-set for the most comfortable ride available in a lifted positive arch leaf spring. Teflon inserts are also used to help with ride characteristics as well as to reduce squeaking.
Details:
- Tuff Country Heavy Duty Leaf Spring - Front 3 Inch
- Teflon pads used to eliminate noise and squeaking
- Includes poly bushings
- Heavy Duty Springs recommended for big block engines or with snow plows
- Limited lifetime warranty on leaf springs
- Made in the USA
- Sold Individually
Fits:
- 1973-1987 Chevrolet Truck 1/2/3/4 Ton 4WD
- 1973-1987 Chevrolet Blazer 1/2/3/4 Ton 4WD
- 1973-1987 Chevrolet Suburban 1/2/3/4 Ton 4WD
- 1973-1987 GMC Truck 1/2/3/4 Ton 4WD
- 1973-1987 GMC Jimmy 1/2/3/4 Ton 4WD
- 1973-1987 GMC Suburban 1/2/3/4 Ton 4WD
Installation Notes:
- Price shown is for (1) leaf spring
- Quantity of (2) leaf springs required for most applications
CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Vehicle Fitment
| Year | Make | Model | Trim |
|---|---|---|---|
| 1973–1974 | Chevrolet | Blazer | — |
| 1973–1974 | Chevrolet | K20 Pickup | — |
| 1973–1974 | Chevrolet | K20 Suburban | — |
| 1973–1974 | Chevrolet | K10 Suburban | — |
| 1973–1974 | Chevrolet | K10 Pickup | — |
| 1973–1987 | GMC | Jimmy | — |
| 1975–1977 | Chevrolet | K20 Suburban | Silverado |
| 1975–1977 | Chevrolet | K10 Suburban | Silverado |
| 1975–1980 | Chevrolet | K20 Suburban | Scottsdale |
| 1975–1980 | Chevrolet | K10 Suburban | Custom Deluxe |
| 1975–1980 | Chevrolet | K20 Suburban | Custom Deluxe |
| 1975–1980 | Chevrolet | K10 Suburban | Scottsdale |
| 1975–1982 | GMC | Jimmy | Sierra Grande |
| 1975–1985 | GMC | Jimmy | High Sierra |
| 1975–1987 | GMC | Jimmy | Sierra Classic |
| 1978–1982 | GMC | Jimmy | Street Coupe |
| 1979–1980 | Chevrolet | K10 Suburban | Silverado |
| 1979–1980 | Chevrolet | K20 Suburban | Silverado |
| 1981 | Chevrolet | K10 Suburban | Deluxe |
| 1981 | Chevrolet | K20 Suburban | Deluxe |
| 1981–1986 | Chevrolet | K20 Suburban | Custom |
| 1981–1986 | Chevrolet | K10 Suburban | Custom |
| 1982 | Chevrolet | K20 Suburban | Scottsdale |
| 1982 | Chevrolet | K10 Suburban | Scottsdale |
| 1982–1983 | Chevrolet | K10 Suburban | Silverado |
| 1982–1983 | Chevrolet | K20 Suburban | Silverado |
| 1984–1986 | Chevrolet | K10 Suburban | Scottsdale |
| 1984–1986 | Chevrolet | K20 Suburban | Scottsdale |
| 1985–1986 | Chevrolet | K10 Suburban | Silverado |
| 1985–1986 | Chevrolet | K20 Suburban | Silverado |
| 1987 | Chevrolet | Blazer | — |
