1999 GMC Topkick Suspension Enhancement

Features:

12,000-lb Capacity. These hollow rubber springs sit above the rear axle to help stabilize and level your vehicle. They also provide a more comfortable ride by absorbing road shock and improving roll stability. Easy to install and use.

Installation Notes:

No drilling through vehicle frame required for installation.

For vehicles with a Regular Suspension

Features:

12,000-lb Capacity. These hollow rubber springs sit above the rear axle to help stabilize and level your vehicle. They also provide a more comfortable ride by absorbing road shock and improving roll stability. Easy to install and use.

Installation Notes:

No drilling through vehicle frame required for installation.

For vehicles with a Regular Suspension

Features:

15,000-lb Capacity. These hollow rubber springs sit above the rear axle to help stabilize and level your vehicle. They also provide a more comfortable ride by absorbing road shock and improving roll stability. Easy to install and use.

Installation Notes:

No drilling through vehicle frame required for installation.

For vehicles with a Heavy Duty suspension

Features:

15,000-lb Capacity. These hollow rubber springs sit above the rear axle to help stabilize and level your vehicle. They also provide a more comfortable ride by absorbing road shock and improving roll stability. Easy to install and use.

Installation Notes:

No drilling through vehicle frame required for installation.

For vehicles with a Heavy Duty suspension

Features:

8,600-lb Capacity. Great for trucks with plows, these front hollow rubber springs help to stabilize and level your vehicle. They also provide a more comfortable ride by absorbing road shock and improving roll stability. Easy to install and use.

Installation Notes:

No drilling through vehicle frame required for installation.

For vehicles with a Regular Suspension

Features:

5,600-lb Capacity. Great for trucks with plows, these front hollow rubber springs help to stabilize and level your vehicle. They also provide a more comfortable ride by absorbing road shock and improving roll stability. Easy to install and use.

Installation Notes:

Welding and drilling required

For vehicles with 4 to 7 inches of clearance between frame and leaf spring

Features:

5,600-lb Capacity. Great for trucks with plows, these front hollow rubber springs help to stabilize and level your vehicle. They also provide a more comfortable ride by absorbing road shock and improving roll stability. Easy to install and use.

Installation Notes:

Welding and drilling required

For vehicles with 4 to 7 inches of clearance between frame and leaf spring

Features:

6,000-lb Capacity. Great for trucks with plows, these front hollow rubber springs help to stabilize and level your vehicle. They also provide a more comfortable ride by absorbing road shock and improving roll stability. Easy to install and use.

Installation Notes:

No drilling through vehicle frame required for installation.

For vehicles with a Regular Suspension

Features:

5,600-lb Capacity. Great for trucks with plows, these front hollow rubber springs help to stabilize and level your vehicle. They also provide a more comfortable ride by absorbing road shock and improving roll stability. Easy to install and use.

Installation Notes:

Drilling through vehicle frame required for installation.

For vehicles with 4 to 7 inches of clearance between frame and leaf spring

Features:

5,600-lb Capacity. Great for trucks with plows, these front hollow rubber springs help to stabilize and level your vehicle. They also provide a more comfortable ride by absorbing road shock and improving roll stability. Easy to install and use.

Installation Notes:

Drilling through vehicle frame required for installation.

For vehicles with 4 to 7 inches of clearance between frame and leaf spring