Hardware

Pro Cylinder Head Stud Set Maximum clamping force is critical when building a high-performance engine. The LC Pro Cylinder Head Stud Set is an essential upgrade for any Toyota R-series engine...

Main Stud Set ARP main studs are manufactured from 8740 chrome-moly steel, heat-treated in-house, 200,000 psi tensile strength and precision J-form threads rolled after heat-treat to create a...

OEM Toyota Cylinder Head Bolt Set When removing or replacing a cylinder head, installing fresh head bolts is critical to ensuring long-term engine reliability. Because factory cylinder head bolts...

Pro H-Beam Connecting Rod Bolt Set Prevent catastrophic bottom-end failure and secure your engine's rotating assembly with high-strength replacement fasteners. Under the continuous stress of high-RPM...

Pro Stock-Style Connecting Rod Bolt Set Securing your engine's rotating assembly is vital when building a reliable power plant. Under the constant stress of high-RPM operation, factory rod bolts are...

OEM Flywheel Bolt Kit  Secure your drivetrain assembly with complete confidence. These genuine OEM Toyota flywheel bolts are engineered to handle high rotational stress and provide a flawless,...

Timing Cover Hardware Kit  Complete your front-end assembly with a clean, corrosion-resistant hardware set designed specifically for dual-row timing chain setups. This premium kit includes all the...

Header Stud Set The factory exhaust manifold studs have a shoulder in the center that can interfere with proper header tightening. Our 10mm x 1.25 x 48mm long, heat-treated plated header mounting...

Valve Cover Hardware Kit Refresh your top end with this direct-fit valve cover hardware kit.    Kit Includes (4) Valve Cover Studs (4) Chrome Acorn Nuts Multi Purpose Application: In addition to...

Carbureted Intake Manifold Stud Kit Ditch the factory bolts and make top-end maintenance easier with a dedicated intake manifold stud kit.   Why Upgrade to Studs? Thread Protection: Eliminates the...

Front Harmonic Balancer Bolt Secure your engine's bottom end with a brand new, genuine factory component. This large flange OEM bolt is engineered exactly for your classic Toyota 4-cylinder power...

Oil Pan Mounting Hardware Kit This complete oil pan hardware kit includes all the high-quality bolts and washers needed to properly install both your oil pan and the oil pickup tube.   Important...