ARP 156-1005 Hex Cam Tower Bolt Kit for Ford 5.0 L Coyote V8 (M6 x 1.0)

Vehicle Fitment

• 2011-2025 Ford Mustang GT, Boss 302 (2012-13), Bullitt (2019-20), Mach 1 (2021-), F-150 (2011-), Ford Falcon GT/XR8 (2011-16), FPV Falcon GT-F (2014-) - all with 5.0 L Coyote V8 (AWD/FWD/RWD as applicable)

Features

• Hex-head bolt style for enhanced wrench access
• Manufactured from high-strength 8740 chromoly steel
• Rolled threads after heat treatment for superior fatigue resistance
• M6 x 1.0 thread pitch
• Black-oxide finish for corrosion protection
• Under-head length: 1.575" for correct stack height
• Includes nuts and washers (complete kit)
• Replaces OEM torque-to-yield fasteners with race-grade hardware

Specifications

• Thread size: M6 x 1.0
• Material: 8740 chromoly steel
• Bolt head: Hex style, suitable for standard wrench or socket
• Finish: Black oxide
• Under-head length: 1.575"

Included Components

• 1x complete set of cam tower bolts (bolts count per engine cam towers)
• 1x matching set of nuts
• 1x matching set of washers

Product Description

The ARP 156-1005 Hex Cam Tower Bolt Kit is precisely engineered for Ford 5.0 L Coyote V8 engines found in Mustang (GT, Boss 302, Bullitt, Mach 1), F-150 trucks, and select Australian Falcon models up to 2025. Featuring high-grade 8740 chromoly steel with rolled threads post-heat treatment, these bolts provide exceptional strength and long-term durability. The 1.575" under-head length ensures proper seating and stack, and the black-oxide finish protects against corrosion and complements engine bay aesthetics.

This kit is ideal for performance enthusiasts and professional engine builders who require reliable fasteners during repeated disassembly and reassembly. It replaces OEM torque-to-yield hardware with reusable, high-performance components. Fitment is confirmed through 2025, and no lift/drop height applies.