ARP 234-4343 Pro Series 12-Point Head Stud Kit for 2014-2023 Chevrolet LT4 6.2L

Vehicle Fitment

• 2014-2023 Chevrolet LT4 6.2L Small Block Engines

Features

• ARP Pro Series head stud kit for high-performance applications
• Cold-forged 8740 chromoly steel construction
• Heat-treated to 200,000 psi tensile strength for maximum durability
• 12-point nuts for precise torque and consistent clamping force
• Hardened washers for even load distribution across the cylinder head
• Designed specifically for LT4 6.2L supercharged small-block engines
• Optimized for high-performance and racing builds
• Reliable RWD drivetrain fitment

Specifications

• Material: 8740 chromoly steel
• Tensile Strength: 200,000 psi
• Stud Configuration: 12-point nuts
• Includes hardened parallel washers
• Finish: Black oxide
• Drivetrain: RWD
• Engine Compatibility: LT4 6.2L Small Block

Included Components

• 1x ARP 234-4343 head stud kit
• 24x studs
• 24x 12-point nuts
• 24x hardened parallel washers

Product Description

The ARP 234-4343 Pro Series 12-Point Head Stud Kit is engineered for the 2014-2023 Chevrolet LT4 6.2L supercharged small-block engines. Crafted from 8740 chromoly steel and heat-treated to 200,000 psi tensile strength, this kit provides superior clamping force and long-lasting reliability for high-performance and racing applications.

The 12-point nuts paired with hardened washers ensure even load distribution across the cylinder head, reducing the risk of warping under extreme conditions. Designed for enthusiasts and professional builders, this head stud kit delivers unmatched durability and precision for LT4-powered vehicles.