Reinz 14-10089-01 Engine Cylinder Head Bolt - Set

The Reinz 14-10089-01 Engine Cylinder Head Bolt Set provides OE-quality fasteners designed to deliver a secure head-to-block joint during cylinder head installation. As a trusted brand from Dana Incorporated, Victor Reinz has been manufacturing sealing and fastening solutions since 1909, supplying original equipment manufacturers and the aftermarket with precision-engineered components.

Key Features:

• Designed to exact OEM specifications for proper clamping force
• Manufactured to OEM-or-better quality standards
• Engineered to work seamlessly with Victor Reinz head gaskets
• Provides reliable sealing of combustion chamber, oil, and coolant passages
• Essential for engines originally equipped with torque-to-yield (TTY) head bolts

Using new head bolts during cylinder head installation is always recommended, but it becomes absolutely critical when working with modern engines that use torque-to-yield head bolts. TTY bolts are designed to stretch beyond their elastic limit to achieve maximum clamping force, which creates an optimal seal but means they cannot be safely reused. Installing fresh head bolts ensures proper torque specifications are met and prevents potential head gasket failure from degraded fasteners.

Victor Reinz cylinder head bolts serve as the critical connecting elements between the engine block, cylinder head gasket, and cylinder head, maintaining proper compression even under extreme temperatures and pressures. Backed by over a century of engineering expertise and trusted by engine manufacturers worldwide, Victor Reinz delivers the precision and reliability professional technicians demand.