CFMi Suspension Bracket Lift Kit – K-Series Pickups(73-87) For use with Stock (52"/56" Springs)
$779.99
Description:
Upgrade your 1973–1987 Chevy or GMC Squarebody pickup with this complete suspension bracket system from CFM Industries. This bolt-on kit is engineered to give you reliable lift, centered axle placement, improved shackle angle, and real off-road performance — all while using your choice of 52" or 56" leaf springs.
This kit is built specifically for pickup trucks (C10/K10/C20/K20/C30/K30) and is not compatible with K5 Blazers, Suburbans, or GMC Jimmys. A separate kit will be available for those vehicles.
What’s Included:
- CFM Industries Adjustable Front Spring Hangers
- CFM Industries Heavy-Duty Front Shackle Sides
- Front Shackles – choose from 4.5", 5.5", 6.5", or 7.5"
- CFM Industries 4-Inch Rear Shackle Flip Brackets
- Heavy-Duty Rear Shackles – choose from 4.5", 5.5", or 6.5"
What’s Not Included:
- Leaf springs are NOT included in this kit.
- This system is designed to work with 52" or 56" leaf springs, depending on your setup.
How Much Lift Will You Get?
This bracket system alone gives approximately 4 inches of lift when used with stock leaf springs.
Pair it with aftermarket lift springs for additional height:
- 4" lift springs + this kit = approx. 8" of total lift
- 6" lift springs + this kit = approx. 10" of total lift
- 8" lift springs + this kit = approx. 12" of total lift
This gives you the flexibility to set your ride height exactly where you want it — from mild to wild.
Why Choose This Kit?
- Corrects poor factory shackle geometry
- Centers axle position with stock or lift springs
- Improves ride quality and off-road flex
- Eliminates weak factory hangers
- Bolt-on install with no welding required
- Heavy-duty laser-cut and formed steel construction
- Made in the USA
Vehicle Fitment:
- 1973–1987 Chevy/GMC C/K-Series Pickup Trucks
- Not compatible with K5 Blazer, Suburban, or GMC Jimmy
Important: Customer Info Required at Checkout
To complete your order, please include the following:
- Front shackle length (4.5", 5.5", 6.5", or 7.5")
- Rear shackle length (4.5", 5.5", or 6.5")
- Bolt hole size at your front spring eye
- Bolt hole size at your front shackles
If you’re unsure, we’re here to help you measure and confirm compatibility before ordering.
Shipping & Finish:
- Free shipping within the continental U.S.
- All brackets and hardware ship raw steel (uncoated) unless requested otherwise
- One complete kit, no surprises