ARP

ARP Ultra Torque Fastener Lubricant Because of frictional inconsistencies with oil, moly, and other lubricants it takes multiple cycles of torquing the bolt, loosening it, and tightening it again...

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 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...

Pro Head Studs The ARP Cylinder Head Stud Set is a must for engines with increased cylinder pressure from high compression, nitrous oxide, turbocharged and supercharged applications. Made from 8740...

Pro Head Studs The ARP Cylinder Head Stud Set is a must for engines with increased cylinder pressure from high compression, nitrous oxide, turbocharged and supercharged applications. Made from 8740...

Pro Head Studs Cure that head gasket problem on your 3VZ once and for all! Our exclusive 3VZ head studs made by ARP are much better than using another set of stock head bolts that are the torque to...

Pro Head Studs LC Engineering always recommends replacing the old used head bolts with new ones to ensure the correct head torque. The ARP 5VZ Cylinder Head Stud Set is a must for engines with...

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...

Pro Main Stud Set ARP main bearing cap 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...

Pro Main Studs ARP main studs are manufactured from 8740 Chromoly steel, heat-treated in-house to 200,000 psi Tensile strength, and precision J-form threads rolled after heat-treat to create a...