Product Description
ARP 234-4343 Pro Series Head Stud Kit
Fits 2014-Newer Gen V LT-Based LT1, LT4, L83, L86, L84, L87 & L8T 5.3L and 6.2L Engines
Upgrade the cylinder-head clamping hardware on a compatible Gen V LT-based engine with the ARP 234-4343 Pro Series Head Stud Kit. Manufactured from premium ARP2000 material with a rated tensile strength of 220,000 psi, these studs provide increased strength and clamping force compared with ARP’s standard High Performance 8740-series head studs. Each stud is cold-forged and heat-treated before the threads are rolled and machined, helping preserve molecular integrity throughout the manufacturing process. The kit features 12-point nuts and hardened parallel washers engineered to distribute the clamping load evenly and support accurate torque readings on compatible 5.3L and 6.2L LT1, LT4, L83, L86, L84, L87 and L8T engines.
Key Features & Benefits
- Premium ARP2000 Material: The Pro Series head studs are manufactured from ARP2000 material for increased strength and clamping capability. This upgraded material makes the 234-4343 kit a step above ARP’s standard High Performance head studs manufactured from 8740 chromoly.
- 220,000 PSI Tensile Strength: ARP rates the material used in these studs at 220,000 psi tensile strength. This specification supports the increased cylinder-head clamping force expected from a Pro Series fastener kit for compatible Gen V LT-based engine combinations.
- Controlled Manufacturing Process: Each stud is cold-forged and heat-treated before thread rolling and final machining. Completing these processes in this sequence helps preserve molecular integrity while producing the precisely formed threads associated with ARP performance engine fasteners.
- 12-Point Nut Configuration: The supplied 12-point nuts provide a compact, performance-oriented fastening arrangement for compatible Gen V LT cylinder heads. This hardware configuration complements the strength and clamping capability of the ARP2000 Pro Series studs.
- Hardened Parallel Washers: The kit includes hardened parallel washers designed to distribute the clamping load evenly beneath the nuts. Their uniform surface supports consistent load transfer and helps produce accurate torque readings across the cylinder-head fastening system.
Key Fitments
- Fits 2014-Newer Gen V LT-Based Engines LT1 LT4 L83 L86 L84 L87 L8T 5.3L 6.2L
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ARP head studs gen v
Fast delivery. Packaged nicely. Excellenct Company!
