1/4" Steel Rear Axle Lowering C-Notch Bracket Kit [4"+ Drop] For 63-72 Chevy C10 Pickup / GMC C15 C1500 Pickup

Application:
For 1963-1972 Chevrolet C10 Pickup
For 1967-1972 GMC C15/C1500 Pickup

Remark:
For use with 4"+ Drop

Install Note:
Drilling & Cutting of Frame Required for Installation

Description & Feature
These Chevy/GMC C-Notches are specifically engineered to restore and improve rear suspension travel on classic pickup trucks that have been lowered using aftermarket kits. When a truck is significantly lowered, the rear axle often comes into contact with the frame under load, resulting in a harsh ride and limited suspension articulation. Our C-Notch kit is designed to resolve this issue by providing additional clearance for the axle, ensuring a smoother and more functional suspension setup.

Precision-fabricated to match the factory frame rail contours of 1963–1972 Chevy and GMC C10/C1500 trucks, these C-Notches offer a snug, form-fitting installation. The bolt-on design means there’s no need for welding, making the install process more accessible for DIYers and professionals alike — though optional welding can be done for added strength if preferred.

Constructed from high-quality materials for durability and long-term reliability, this kit includes both left and right C-notch sections and comes complete with all necessary mounting hardware. Whether you're building a daily driver or a show-ready classic, this C-Notch kit is an essential upgrade for achieving proper suspension geometry and maximizing ride comfort after lowering your truck.

• Material: 1/4" Thick CNC Cut Steel
• Color: Black
• Type: C-Notch Bracket
• Style: Rear Axle Bolt on C-Notch
• For use with 4"+ Drop
• Bolt On Installation
• Can be Welded for increased Reinforcement
• Drilling & Cutting of Frame Required for Installation

Product Content:
1 x Pair of C-Notch Brackets (Left & Right)
1 x Mounting Hardware Set

No Instruction, Professional Install Recommended

Cross Reference Number:
BFC-STUJOINT-101