High Volume Oil Pump for Gen IV LS Engines (5.3L / 6.0L / 6.2L)
This high-volume oil pump is a premium replacement designed for Gen IV LS engines originally fitted with an M365-style pump. It delivers approximately 20% more oil flow than standard AFM/DOD pumps, improving lubrication and oil pressure—ideal for refreshed or higher-mileage engines.
Key Features:
Around 20% increase in oil volume over OEM units
CNC-machined housing and precision-ground end plates for maximum reliability
High-tolerance internals for consistent pressure and flow
Includes pickup tube O-rings and optional bypass pressure springs
Recommended pre-installed spring for most setups
Manufactured from durable, high-quality materials for longevity
Tested for pressure and flow under engine-simulated conditions
Perfect for drivers seeking improved oiling performance and reliability without sacrificing OEM compatibility.
Made in the USA.
Vehicle Fitment Guide
HOLDEN
Calais (06–17) – VE VF – L98, LS2, LS3, L77, L76 – 6.0L / 6.2L V8
Caprice (06–17) – WM WN – L98, LS2, LS3, L77, L76 – 6.0L / 6.2L V8
Commodore (06–17) – VZ VE VF – L98, LS2, LS3, L77, L76 – 6.0L / 6.2L V8
Crewman (06–07) – VZ – L98, LS2, LS3, L77, L76 – 6.0L / 6.2L V8
Statesman (06–08) – WM – L98, LS2, LS3, L77, L76 – 6.0L / 6.2L V8
Holden 5.7L V8 (most makes)
Why Choose Revhigh?
• Performance Experts – 10+ years specialising in Holden, GM, and European performance upgrades.
• Proven Results – Dyno-tested parts and packages developed in-house for reliability and performance.
• OEM & Performance Options – From factory replacements to full performance builds, we stock what works.
• Local Australian Support – Fast dispatch, expert advice, and after-sales support from our Melbourne workshop.
• Trusted by Enthusiasts – Thousands of successful installs and satisfied Revhigh customers nationwide.
Shipping & Returns
• Fast Dispatch – All orders ship quickly from our Melbourne warehouse.
• Insured & Tracked Shipping – Every parcel includes full tracking and insurance for peace of mind.
• Express Post Available – Upgrade to express shipping at checkout for faster delivery.
• International Shipping – Worldwide delivery options available; contact us for a quote.
• Returns Policy – Returns are accepted on unopened items within 10 days. Installed or used parts cannot be returned.