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SKU: 250-4301 | UPC: 672036044954
ARP Cylinder Head Stud Kit for Ford 6.7L Power Stroke ARP2000 2011-2019 F-Series Super Duty
This ARP 250-4301 cylinder head stud kit upgrades 2011-2019 Ford F-250, F-350, F-450 and F-550 Super Duty trucks with 6.7L Power Stroke diesel engines. The kit replaces stock head bolts with high-strength studs that maintain clamping force under extreme boost and heat. Engine builders choose these studs for their strength in high-performance and competition diesel applications.
Key Features
- ARP2000 Alloy: Heat-treated to 220,000 psi tensile strength for extreme durability in high-cylinder-pressure diesel engines
- Precision Centerless Ground: Ensures perfect concentricity so cylinder heads and gaskets align without binding during installation
- Thread Rolled After Heat-Treat: Provides 2000% greater fatigue strength compared to studs threaded before heat treatment
- Undercut Design on Shorter Studs: Equalizes stretch across all studs for consistent clamping load and resistance to head gasket failure
- Black Oxide Finish: Resists corrosion and eases assembly with proper thread lubricants
Product Notes
- Kit includes 24 studs, washers and 12-point nuts for complete cylinder head fastening
- Inspect and chase cylinder block threads prior to installation for best results
- Packaged in protective racks to prevent damage during shipping
Installation Notes
- Professional installation recommended.
- Torque to ARP specifications using ARP Ultra-Torque lubricant on studs and moly paste on washers/nuts
- Compatible with OEM or aftermarket MLS head gaskets and cylinder heads
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2011-2019 | Ford | F-250 Super Duty | 6.7L Power Stroke Diesel |
| 2011-2019 | Ford | F-350 Super Duty | 6.7L Power Stroke Diesel |
| 2011-2019 | Ford | F-450 Super Duty | 6.7L Power Stroke Diesel |
| 2011-2019 | Ford | F-550 Super Duty | 6.7L Power Stroke Diesel |
Why Choose ARP?
- Used by professional engine builders in drag racing and diesel competition
- Manufactured in USA with exacting tolerances for repeatable performance
- Vertical rack heat treatment ensures uniform strength throughout each stud
Frequently Asked Questions
-
Q: Which Ford Super Duty models and years does this kit fit?
A: Fits 2011-2019 F-250, F-350, F-450 and F-550 Super Duty with 6.7L Power Stroke diesel engines -
Q: What material and strength rating does ARP2000 provide?
A: ARP2000 proprietary alloy heat-treated to 220,000 psi tensile strength, far exceeding aircraft-grade steels -
Q: What is the ARP warranty policy for this head stud kit?
A: ARP stands behind their studs with a no-failure replacement policy when installed and torqued correctly
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock - ships same or next business day
- Packaging: Secure box measuring 12 x 9 x 3 inches
- Weight: 5.2 lbs
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