Ford 9in Gear Carrier Stud Kit

The Ford 9in Gear Carrier Stud Kit by ARP is a crucial upgrade for automotive builders and enthusiasts working on high-performance differentials and heavy-duty rear-end assemblies. Known for its application in hot-rod, street-strip, and performance truck setups, this kit replaces stock fasteners that may fail under extreme conditions, ensuring reliability during high torque loads and repeated acceleration cycles.

This stud kit enhances the durability of the Ford 9-inch differential by utilizing premium ARP studs made from a proprietary high-strength alloy steel. These studs are designed to withstand the rigors of boost, nitrous, and supercharging, featuring a tensile strength that surpasses OEM specifications. The rolled-thread design of the studs improves fatigue resistance, making them ideal for applications that experience constant cyclic loading from engine torque and launch forces.

Ideal for anyone modifying Ford 9-inch differentials for racing, drag-strip, or aggressive street use, this kit includes nuts and washers that are calibrated for proper clamping force. This ensures thread integrity and consistent preload across all fastening points, making it a reliable choice for high-performance applications.