SKU: ARP250-3007
UPC: 672036020231
MPN: 250-3007
The ARP Pinion Support Bolt Kit for Ford 8-inch and 9-inch differentials is designed for builders and mechanics who prioritize reliability in high-stress drivetrain applications. This kit is essential for securing the pinion shaft support structure to the differential housing, making it a critical component for stock restorations, street performance builds, and dedicated track cars.
Engineered from premium alloy steel, this pinion support bolt kit addresses a common weak point in Ford differentials, where factory fasteners may loosen or fatigue under heavy loads. ARP's proprietary alloy formulations and precise manufacturing tolerances ensure that these fasteners maintain clamp load and resist vibration loosening far beyond OEM specifications. The bolts feature precise threading and surface finishes that prevent galling, ensuring reliable preload retention across thermal cycling and repeated stress events.
Ideal for owners upgrading aging differentials, builders installing performance gears or lockers, and mechanics performing differential rebuilds, this kit provides peace of mind during high-horsepower operations or sustained towing loads. With ARP's commitment to quality control, users can trust that they are receiving a product that enhances the durability and performance of their differential systems.
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