ARP2000 Series Head Stud Kit Chev, LSX (234-4319)
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ARP2000 Series Head Stud Kit for Chev LSX
Precision Engineered for High Performance
Upgrade your Chev LSX engine with the ARP2000 Series Head Stud Kit, designed to deliver superior strength and reliability. These Pro series studs are meticulously cold-forged to maintain molecular integrity, ensuring exceptional durability under extreme conditions. Each stud undergoes a rigorous heat-treatment process before thread rolling and machining, achieving an impressive tensile strength of 220,000 psi.
Featuring 12-point nuts, this kit ensures precise torque readings and even load distribution, thanks to the included hardened parallel washers. The ARP2000 Series is the ideal choice for performance enthusiasts seeking enhanced engine stability and longevity.
- Cold-forged for molecular integrity
- Heat-treated for maximum strength
- Rated at 220,000 psi tensile strength
- Includes 12-point nuts and hardened washers
- Kit Number: 234-4319
Experience unparalleled performance and reliability with the ARP2000 Series Head Stud Kit, specifically designed for your Chev LSX engine.
| Product Name | ARP2000 Series Head Stud Kit Chev, LSX (234-4319) |
|---|---|
| Brands | ARP |
| Engine | GM / LS |
| Make | Chevrolet, GM, Holden, LS Chev |
Delivery & Freight
We are an Australian-based company that ships items nationally and internationally, usually within 48 hours of receiving your order. High-value items shipped internationally are sent via DHL Express, while lower-value items are sent via Australia Post Express unless otherwise instructed.
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What is the difference between ARP2000, L19 and CA625+?
ARP2000 suits most high-performance builds. L19 offers higher strength but is sensitive to handling and corrosion. CA625+ is used for extreme cylinder pressure or rpm.
Why is ARP lubricant important?
ARP torque values assume Ultra-Torque lubricant on threads and under the head. Without it, clamp load becomes unpredictable.
What are the torque specifications for the ARP2000 head studs in the LSX engine?
For the ARP2000 head studs, the recommended torque specification is typically around 75 ft-lb when using ARP Ultra-Torque lubricant. However, always refer to ARP's latest instructions for the most accurate guidelines.
Do I need to use any specific washers with the ARP2000 head studs?
Yes, the ARP2000 Series Head Stud Kit includes hardened parallel washers. These washers help ensure even load distribution and accurate torque readings, which are crucial for maintaining head gasket integrity.
Can I reuse the ARP2000 head studs after removing them?
While ARP head studs are designed for durability, it is generally recommended to replace them after removal, especially if they have been torqued to their maximum specifications. Always inspect for any signs of wear or damage before reuse.
What machining or preparation is needed before installing the ARP2000 head studs?
Before installation, ensure that the cylinder head and block surfaces are clean and flat. It's also advisable to check the thread holes for cleanliness and proper depth. If necessary, chase the threads to ensure a proper fit.
What is the tensile strength of the ARP2000 head studs?
The ARP2000 head studs are rated at an impressive tensile strength of 220,000 psi, making them suitable for high-performance applications where reliability under extreme conditions is essential.
