ARP
ARP Ford Modular 4.6L/5.4L 2V/4V ARP2000 Hex Head Stud Kit - 256-4001
- SKU:
- ARP256-4001
- UPC:
- 672036024284
- MPN:
- 256-4001
- Availability:
- Regularly stocked product
Description
Do I need to use a special torque wrench for ARP head bolts?
ARP head bolts require precise torque-to-yield specifications; professional installation ensures correct application of these critical torque values for optimal engine performance.
Is there a break-in period for ARP head bolts?
Achieve enhanced engine reliability with ARP2000 material; professional installation ensures superior clamping force for extreme applications with no specific break-in period needed.
ARP Head Stud Kits deliver superior clamping force, scoring 9 out of 10 for Track/Autocross usage. Featuring ARP2000 material, these kits offer aerospace-grade security for ultimate head gasket sealing. Trust ARP for unparalleled engine reliability and confidence in your high-performance build.
What Owners Say
Owners and enthusiasts consistently praise ARP head studs for their exceptional manufacturing quality and near-zero defect rate, which sets them apart from cheaper alternatives. Engine builders report these studs deliver reliable clamping force and prevent head gasket failure even under significant boost pressure, with proper torque specs being critical for performance. The reusable design—stretched to only 75% of yield point versus OEM bolts at full yield—provides long-term value despite the premium price. While some budget-conscious builders debate whether competitors like Exotic or Point One offer comparable performance at lower cost, ARP maintains its reputation as the gold standard for serious builds where reliability cannot be compromised.
Key Features
- ARP Ford Modular 4.6L/5.4L 2V/4V ARP2000 Hex Head Stud Kit
Why Choose the ARP Head Stud Kits
Delivers superior clamping force for ultimate head gasket sealing under extreme conditions.
Achieves enhanced engine reliability and longevity for high-performance applications.
Provides peace of mind knowing your engine is secured with aerospace-grade materials.
Transforms your Mustang's engine into a more robust and dependable powerhouse.
Who Is This For?
Track / Autocross — 9/10
ARP2000 material ensures superior clamping force.
Drag Racing — 9/10
ARP2000 material ensures superior clamping force.
Racing Competition — 9/10
ARP2000 material ensures superior clamping force.
Street Performance — 8/10
Superior clamping force for extreme engine reliability.
Engine Performance — 8/10
Superior clamping force for extreme engine reliability.
Frequently Asked Questions
Will the ARP Ford Modular 4.6L/5.4L 2V/4V ARP2000 Hex Head Stud Kit fit my vehicle?
Confirming fitment with your specific vehicle is essential for the ARP Head Stud Kit. Always verify compatibility with a qualified technician to ensure proper integration with your Ford Modular 4.6L or 5.4L 2V/4V engine.
How difficult is the installation of the ARP Head Stud Kit?
Professional installation is recommended for the ARP Head Stud Kit to ensure optimal performance and reliability. Consulting a qualified technician guarantees correct torque specifications and proper setup for your engine.
What performance improvements can I expect from the ARP Head Stud Kit compared to stock?
Experience enhanced engine reliability for demanding motorsport applications, scoring an 8 for Street Performance and Engine Performance usage. The superior clamping force of the ARP2000 material ensures your engine is secured under extreme conditions.
What is the primary material used in the ARP Head Stud Kit and what is its benefit?
ARP2000 material is utilized in this Head Stud Kit, ensuring superior clamping force for extreme engine reliability and longevity. This advanced material provides peace of mind by securing your engine with aerospace-grade construction.
Additional Resources
Important Notices
⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Browse More: Shop All Head Stud & Bolt Kits — Engine Components
Additional Information
Clearance Item: |
N |
MPN: |
256-4001 |
Proposition 65: |
Y |
Case Lot Quantity: |
1 |
Category: |
Engine Components>Head Stud & Bolt Kits |
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