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Aeroflow HEAD STUDS, FORD GODZILLA 7.3L ARP2000, 12-POINT NUTS ARP / 258-4301 | TrackTheory
AEROFLOW · AR258-4301 Aeroflow · AR258-4301 HEAD STUDS, FORD GODZILLA 7.3L ARP2000, 12-POINT NUTS ARP / 258-4301 Factory head bolts are the weak link when you start pushing the 7.3L Godzilla hard.
▸ ARP2000 alloy rated to 220,000 psi tensile strength▸ 12-point nuts allow higher torque with less tool slip▸ Engineered for high-boost and forced-induction Godzilla builds▸ Consistent clamping load across all head sealing surfaces▸ Direct replacement fitment, no machining or modification required$904
Australian-owned. Stocking circuit racing parts, track-day essentials, and performance upgrades.
HEAD STUDS, FORD GODZILLA 7.3L ARP2000… $903.54
Add to cart Dispatched in 1-2 business days · 30-day returns
Home Shop Garage Account incl. GST · ships AU-wide
Specifications
On the spec sheet. Spec sheet coming — contact support for full spec details. Fitment
Will this fit? Fitment data still being indexed for this product. Ask BuildBot for a fit-check against your vehicle.
Why this part
OEM head bolts stretch under sustained cylinder pressure and heat cycling — ARP2000 studs hold clamping force where bolts give up. The stud-and-nut design lets you torque accurately and repeatedly, which matters every time the head comes off. For a 7.3L build that's going anywhere near a supercharger or a hard track session, this is the fastener to start with.
Pairs well with
Other parts in this build. © 2026 TrackTheory · ABN 33 689 462 504 Built in Adelaide · Shipping AU-wide
