Speedway 1963-72 Chevy/GMC Pickup Truck Frame C-Notch Kit
- Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
If you're lowering your truck 4" or more, you will need this C-notch kit to give your rear axle adequate clearance. Made of 1/4" steel, this kit provides the clearance you need with more than enough support for your frame. Does not require bed removal for installation.