ARP CA625+ Head Stud Kit For 2003-2007 Ford F-250/F-350 6.0L Powerstroke 250-4205

The ARP 250-4205 Head Stud Kit is part of ARP's Custom Age 625+ Series and is designed for select 2003-2007 Ford F-250 Super Duty and F-350 Super Duty V8 applications. This kit replaces the applicable factory cylinder-head fasteners with an ARP head stud configuration for compatible engine builds.

Because cylinder-head fasteners are critical engine components, exact engine application and installation requirements should be confirmed before ordering. The supplied fitment data supports multiple F-250 and F-350 Super Duty trims across the 2003-2007 model years.

Vehicle Fitment

Ford F-250 Super Duty: 2003-2007 Lariat, XL and XLT; 2004-2007 Harley-Davidson Edition and King Ranch.

Ford F-350 Super Duty: 2003-2007 King Ranch, Lariat, XL and XLT; 2004-2007 Harley-Davidson Edition. Verify exact engine application before ordering.

Key Features & Benefits

• ARP Custom Age 625+ Series head stud kit
• Designed for select 2003-2007 Ford F-250 Super Duty applications
• Designed for select 2003-2007 Ford F-350 Super Duty applications
• Application-specific cylinder head stud kit
• ARP part number 250-4205

Technical Specifications

Installation & Compatibility

Cylinder-head stud installation requires correct engine identification and the proper installation procedure for the specific application. Confirm engine compatibility, required installation specifications and related engine components before installation.

Important Notes

• Supplied fitment data supports both Ford F-250 Super Duty and F-350 Super Duty applications.
• The structured fitment supplied does not explicitly identify the engine displacement, so the 6.0L Powerstroke application should be verified before relying on it in the listing title or description.
• No California or CARB sales/use restriction was supplied for this product.
• Unsupported claims about coating, clamping force, head-gasket-failure reduction or specific performance benefits have been intentionally omitted.

2003-2007 Ford F-350 Super Duty, 2003-2007 Ford F-250 Super Duty

Fitment data from the manufacturer catalogue. Check your engine before ordering, or call us.

Shipping. Free on every order, US only. Orders arrive in 2–4 days.

Returns. 30-day returns, except in extreme cases.

Support. Our team is available 24/7 for fitment mismatches or any other reason.

Warranty. Full manufacturer guarantee.