Genuine Penrite · Australia-wide delivery

The right oil.
The first time.

Australia's iconic oil brand, matched to your exact engine. Tell us your car — we'll tell you the oil. In stock and shipped today.

  • 100% genuine Penrite stock
  • Aussie owned & operated
  • Order by 2pm — ships today
Penrite 10 Tenths Racing 5W-30 engine oil 5L
100% GenuineAuthorised Penrite stock only
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Aussie OwnedLocal business, local support
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In Stock, Ships TodayOrder by 2pm AEST from NSW
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Spec-Matched AdviceRight oil for your exact engine

Oil Finder

Will it suit my car?

The #1 question in engine oil — answered in seconds. Pick your vehicle, or enter your rego.

Expert Advice

Not sure which oil? We are.

Using the wrong oil is the fastest way to shorten an engine's life — and the label alone won't tell you what your engine needs. Viscosity, ACEA/API standards and manufacturer approvals all have to line up.

  • Check the handbook first. Your manufacturer specifies both a viscosity (like 5W-30) and a standard (like ACEA C3 or API SP).
  • DPF-equipped diesel? You need a low or mid SAPS oil (ACEA C1/C2/C3) — the wrong oil can clog your particulate filter.
  • Older engine? Higher-viscosity oils like 15W-50 or 20W-60 keep oil pressure healthy in high-kilometre engines.
Read: 5W-30 vs 10W-40 — which one for your car?

Trade & fleet welcome

Workshops and fleet buyers: 10L trade packs in stock with volume pricing available. Fast reorders, same-day dispatch.

10L packsVolume pricingFast reorder