HAISLEY MACHINE MAIN STUD KIT, 14MM, EXTRA LONG LENGTH

The HAISLEY MACHINE MAIN STUD KIT, 14MM, EXTRA LONG LENGTH is the ultimate solution for reinforcing your diesel engine with uncompromised strength and durability. Crafted from 4340 material and featuring a sleek black oxide finish, these 14mm extra-long studs are designed to meet the demands of high-performance applications.

Included in each fastener kit are all the essentials for a complete engine stud replacement, ensuring a secure engine block that can withstand the rigors of heavy-duty use. With hex broach design for easy installation, along with heavy-duty washers and 12 pt hardened nuts, this kit offers a hassle-free upgrade for your engine.

Designed to provide the necessary support for both engine build components and reinforcement, these high-strength studs are compatible with 12 valve and 24 valve engines. The extra-long length of the studs, when used with the modified girdle kit, effectively ties mains to the block for added stability and reliability.

Manufactured for HAISLEY MACHINE by ARP, this main stud kit boasts quality and precision engineering, ensuring a seamless fit and optimal performance. Whether you're looking to enhance your engine's resilience or embark on a diesel engine modification project, trust in our reliable performance engine components to deliver lasting results.

Please note that engine blocks from 1997.5 and newer models with "Encore" blocks require drilling and tapping to accommodate the 14mm x 2.00 threads. Our main stud kit comes with detailed instructions for easy installation, making it a trusted choice for enthusiasts seeking a robust and durable engine upgrade solution.