Chevy Duramax diesel '06 & later LBZ/LMM MSK

Chevy Duramax diesel '06 & later LBZ/LMM MSK is a genuine ARP high-performance fastener (Part #230-5402) supplied for professional engine and drivetrain builds.

Chevy Duramax 2 .8L 230-5403 s 351 Windsor 154-5403 s 154-5606 s

Key specifications:

• Material: ARP2000

This component is classified as Oil Pan hardware, suitable for high-performance street builds, track cars, and professional motorsport applications where hardware must withstand elevated loads, high RPM, and repeated assembly cycles.

As an authorised ARP reseller, Billy's Speed Shop sources all ARP fasteners through recognised distribution channels, ensuring you receive authentic hardware with correct markings, packaging, and specifications. We stock these components individually for the UK and European market, providing fast delivery for engine builders and race teams who need reliable fasteners without delay.