1996-2011 Ford Mustang ARP Modular 4.6L 2&4 Valve 12 pt Head Stud Kit

This listing covers the exact ARP head stud & bolt kits configuration identified as Ford Mustang ARP Modular 4.6L 2&4 Valve 12 pt Head Stud Kit.

Catalog fitment covers the listed 1996-2011 Ford Mustang applications. Exact year and submodel combinations appear in the fitment table below; compatibility must not be inferred for every trim across the full range.

Manufacturer-supplied details include ARP's kit uses 12-point stud heads in place of the factory Ford head bolts; It's built for the Ford modular 4.6L engine, covering both 2-valve and 4-valve heads.

Head stud kits go on with the cylinder heads off the block, so this rides along with a heads-off job, whether that's a full rebuild, a head gasket swap, or a boosted bottom end, not a standalone bolt-on for a running engine.

What else you need: check the included instructions for whether thread sealant, new head gaskets, or a specific torque wrench and sequence are required for this kit.

Listed specifications include Part type: Head Stud & Bolt Kits; Stud head style: 12-point.

Use manufacturer part number 256-4201 to identify this exact ARP configuration. Match the full part number, vehicle application, position, dimensions, material, finish, and included components before ordering.

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Orders over $99 ship free by ground to the lower 48 states. Alaska, Hawaii and Canada are not included; shipping to those addresses is calculated at checkout. Some oversize or heavy parts (long-tube exhausts, bumpers, full lift kits) go freight instead of parcel: free to a commercial address with a loading dock, and residential freight delivery carries an additional charge.

When it ships

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Exchanges
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