Head Stud Kit For 2011-2019 6.7L Powerstroke Ford F250 F350 F450 F550 | SPELAB

Head Stud Kit For 2011-2019 6.7L Powerstroke Ford F250 F350 F450 F550|SPELAB 📔 Installation Instructions Application:  A head stud kit is a set of fasteners that replace the factory head bolts in an engine to create a more secure connection between the cylinder head and the engine block Product Description: Upgrade your diesel engine’s performance and reliability with the SPELAB Head Stud Kit. Designed for high-stress applications, this kit is engineered to withstand the extreme pressures and temperatures of turbocharged diesel engines. Whether you’re building a race-ready engine or improving your daily driver’s reliability, SPELAB Head Studs ensure that your engine's cylinder head stays securely in place, preventing warping and blown gaskets. Fitment: • 2011-2019 Ford F250 with 6.7L Powerstroke Diesel • 2011-2019 Ford F350 with 6.7L Powerstroke Diesel • 2011-2019 Ford F450 with 6.7L Powerstroke Diesel • 2011-2019 Ford F550 with 6.7L Powerstroke Diesel Details and specifications: Brand: SPELAB SKU：SPOS08877SP Color: black Material: 442CrMo High-Strength Steel Package Included: • 8 Bolts : Threads M8 1.25/M8 1, Length 64mm • 1 Bolt : Threads M8 1.25/M8 1, Length 94mm • 36 Bolts : Threads M12 1.75/M12 1.25, Length 185mm • 36 Nuts : φ21*L13mm • 9 Nuts : φ16*L8mm • 9 Washers : 17 8.2 3mm • 36 Washers : 25 12.5 3mm • 2 Sockets : 10mm/14mm • 1 Hex Key : 3*3mm • 1 Hex Key : 5*5mm • 1 Grease : 100ml, Paste Exceptional Tensile Strength: SPELAB's Cylinder Head Bolts are made from premium high strength alloy steel with a tensile strength of over 231,900 psi, ensuring long lasting durability and excellent clamping force compared to stock bolts. They can withstand the high boost pressures and temperatures common in diesel engines. Precision Machining: Our head studs are precisely engineered to provide the perfect fit, ensuring optimal torque and reliability. Each stud is manufactured with precision to ensure maximum durability and minimize the risk of failure under heavy-duty conditions. Heat-Treated for Superior Hardness: Each stud is heat-treated to a specific hardness, ensuring a consistent hardness of Rockwell C 39-44, which maintains strength and elasticity under stress. Corrosion Resistance: Black oxide finish provides excellent protection against rust and corrosion, extending the lifespan of the studs. performance optimization： Perfect for high-boost, high-performance applications where factory head bolts may fail, ensuring consistent and even distribution of clamping force. Terms of Service • Fast Shipping Policy: Orders will be shipped within 1-2 business days and packages will be delivered within the estimated date of your order. Please click on Shipping Policy for more details. • Easy Return Policy: Every order comes with a 14-day free return policy, which means you don't have to pay for return orders. Please click on Return Policy at for more details.