1963-72 Chevy, GMC C10,C20 Truck Frame C Notch Kit, Heavy Duty Bolt in Type 1962-79 GM X-Body Chassis Our master cylinder adapters are

Our master cylinder adapters are designed to be a direct bolt in replacement for your existing manual brake master cylinder

and the one piece subframe connectors really stiffen the body

Offers added strength without the harshness of a solid mount and is impervious to chemicals making it a smart upgrade over traditional rubber mounts

Allows for more accurate alignments and eliminates play in the front end often found with OEM tie rod ends

Performance Online offers you a wide variety of options when considering what you want to do with your 1947-54 Chevy and GMC 3100 Series truck

1963-72 Chevy, GMC C10,C20 Truck Frame C Notch Kit, Heavy Duty Bolt in Type 1962-79 GM X-Body Chassis Our master cylinder adapters arePerformance Online HEAVY DUTY bolt in frame C notch kit for 1963 72 Chevy and GMC trucks is a must for Air Ride applications or for lowering the truck more than 4". The installation process of this 2 pcs kit was desiged to keep your frame secure and keep it from sagging during installation. With the upper plate bolted in place, it not only keeps your frame straight and sag free, but it also acts as the template for where you need to cut your frame.