Early V8 Holden 253 308 Fabricated Billet Valve Covers Black Sold as a Pair

Overview

Designed for the Early V8 Holden family, including 253, 304, and 308 engines, these fabricated billet valve covers are sold as a pair and finished to suit your preference with either polished or black anodised options. Built for performance and durability, they deliver a precise, race-ready look while maintaining compatibility with a wide range of rocker configurations.

Key features

• Compatible with Holden V8 Early 253, 304, 308 engines; supplied as a pair.
• Constructed from 5051 aluminium for strength and corrosion resistance.
• One-piece billet rail CNC machined from 6061-T6 aluminium to ensure a precision flat sealing surface.
• Finish options: polished or black anodised to suit your build style.
• Standard breather connection: female -8ORB for reliable breathing and ventilation.
• Threaded o-ringed billet oil filler cap for secure, leak-free operation.
• Designed to clear 99% of rocker arm configurations with ample clearance.
• No gaskets included—prepare with your preferred gasket kit during installation.
• Supplied as a pair.

Why choose billet valve covers

Upgrade your Holden V8 with these high-precision, billet rocker covers that combine rugged aluminum construction with a clean, professional finish. They’re a practical choice for enthusiasts seeking a performance-focused upgrade without sacrificing compatibility or fitment.