Enhance your truck’s rear suspension travel by 3″ with our Heavy Duty C-notch kits. We offer C-Notch Kits for 1947-60 and 1963-87 Chevy Trucks. The kits for 1947-59 Chevy trucks are designed to be welded in, while the 1963-72 C-10 kits are made to bolt in.
Plus, our C-Notch kits are perfect for heavy-duty towing needs. The heavy-duty version is made from 3/8″ material, which is 1/8″ thicker than the standard kit.
Just a heads up: if you’re lowering a 1963-72 truck by 4 inches or more, a C-notch is necessary.
Features and Benefits:
- Made from 1/4″ steel plate
- Fully bolt-in, no need for fabrication
- Adds 3″ of rear suspension travel
- Required for drops of 4″ or more
- Includes Grade 8 mounting hardware and bump stops
- THIS KIT IS SPECIFICALLY FOR 1963-72 Chevy TRUCKS
Got a 1963-72 Heavy Duty Chevy Truck for towing? Check out our Heavy Duty C-Notch Kit Part # 6372CNK-HD. Just remember, the heavy-duty option is ONLY for towing purposes.
FAQs
What is a C-Notch? A C-notch is referred to the C-shape cut you will need to do on the frame to allow for more suspension travel for lowered application. The C-notch kits we offer are reinforcement brackets to strengthen your frame.
When will I need to C-notch my frame? We recommend using the C-notch when you plan to lower your truck 4 or more inches.
How much travel does your C-notch add? The C-notch will add 3 inches of travel.
Product Specs
SKU: 6372CNK
Material: Steel
Thickness: 0.25
Hardware Included: Yes
Welding Required: No
Brand: CPP
