ARP LS Head Stud Kit

$854.99

ARP LS Head Stud Kit

High-strength ARP cylinder-head stud hardware for performance GM LS engine builds, providing consistent and repeatable cylinder-head clamping.

Select the engine/block family matching the cylinder-head fastener layout.

LS1 — Staggered Length
LS2 / LS3 / LS6 — Same Length
LSA — ARP2000

Professional installation is recommended. Follow the current ARP lubrication, torque sequence and installation specification for the selected kit.

Current Selectable Options

Engine Block: LS1 — Staggered Length, LS2, LS3 & LS6 — Same Length, LSA — ARP2000

Choose only combinations shown as available in the selectors; unavailable combinations cannot be added to cart.

Ordering & Fitment

This listing is for ARP LS Head Stud Kit. Confirm the vehicle, engine, dimensions and supporting components against your application before ordering where fitment is application-specific. If you require a configuration that is not shown, contact Built by Boost & Tune before purchase.

Built by Boost & Tune Support

Built by Boost & Tune can assist with application confirmation, engine-build specification and professional installation.

Application Checks

Confirm exact engine code, bore and stroke combination, compression target, fastener/bearing specification and any required machining before ordering. Built-engine components should be selected as a matched combination and final clearances must be measured during assembly rather than assumed from nominal part dimensions.