Oil Pump

Keep your engine properly lubricated with Machter’s car oil pump replacements. As the heart of your engine's lubrication system, a reliable oil pump is essential for maintaining proper oil pressure and preventing catastrophic wear. Whether you’re a DIYer performing an oil pump replacement or a mechanic stocking up on a trusted aftermarket oil pump for your workshop, we offer high-quality alternatives to overpriced dealer parts.

We stock a massive range of products supporting over 22,000 vehicle variations, including high-pressure engine oil pump options for heavy-duty setups. Shop now.

The Core of Your Internal Lubrication System

An engine oil pump operates under immense pressure and constant thermal cycles. That’s why buying a complete oil pump with housing is a smart choice to ensure a perfect seal and eliminate the risk of internal pressure drops. A drop in lubrication quality doesn't just wreck performance; it places immediate stress on surrounding internal components. If you are doing a top-to-bottom engine refresh, it’s also worth inspecting and updating related high-wear items, such as camshafts and lifters, which rely entirely on consistent oil flow to survive.

Why Choose Machter for Your Aftermarket Oil Pump

With more than 10 years in the industry and over 2 million parts sold, Machter has earned a reputation for automotive expertise. We understand that getting back on the road safely requires getting quality components delivered quickly — and we get the job done.

  • Premium Aftermarket Standards: Every aftermarket oil pump features durable construction materials designed to resist internal scoring and premature wear.
  • 2-Year Local Warranty: Your peace of mind is backed by our local warranty coverage.
  • Fast Shipping: Available across Australia, with international shipping available to help minimise your vehicle's downtime.
  • Massive Range: Use our "Find My Vehicle" tool to ensure a precise fit before ordering your car oil pump.

Get the Right Gear for Your Motor Today

Ensure your vehicle maintains perfect oil pressure across all driving conditions. Browse our premium selection and buy your next oil pump online in Australia from the specialists at Machter.

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Frequently Asked Questions

What does an engine oil pump do?

Located inside the motor and driven by the crankshaft, an engine oil pump draws oil up from the oil pan, pressurises it, and circulates it throughout the entire engine. This constant oil distribution keeps all internal components moving smoothly, reducing friction and ensuring proper functioning and longevity of your motor.

What are the signs of a failing oil pump?

The most obvious sign is a low oil pressure warning light on your dashboard. You might also notice your engine overheating, a ticking, knocking, or clattering noise from the top end of the motor, or a loud whining sound coming directly from the pump housing.

Can a faulty oil pump damage the engine?

Absolutely. If your car's oil pump fails completely, oil starvation occurs almost instantly. Without a protective oil layer, internal friction will cause major mechanical components to weld themselves together, completely ruining the motor.

What parts are commonly replaced with an oil pump?

When conducting an oil pump replacement, it’s best practice to install a fresh oil filter and fresh oil to ensure clean circulation from the get-go. Since you’re already working in front of the block, it’s the ideal time to replace a worn engine timing chain and put on a new timing cover gasket to seal up any potential leaks.

What causes oil pump failure?

The main culprit is oil contamination or sludge build-up from skipped service intervals. Debris can score the internal gears, reducing pressure output. Natural mechanical wear over long distances or running the engine with low oil levels will also cause the component to fail prematurely.