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10W 40 deals in Australia: 10 offer records from Australian retailers and community submissions. Latest offer: Gulf Western SYN-X 3000 10W-40 Engine Oil 5L at Autobarn for $29.99, posted 28 Oct 2026.
Tag
10W 40
Country
Australia
Offer records
10

10W 40 Deals Australia

Offers and price history for 10w 40 from Australian retailers and community submissions.

Latest offer: Gulf Western SYN-X 3000 10W-40 Engine Oil 5L at Autobarn for $29.99, posted 28 Oct 2026.

Offer history (10)

Deal: Gulf Western SYN-X 3000 10W-40 Engine Oil 5L at Autobarn with recorded price $29.99 AUD at autobarn.com.au in Australia. Offer record. Published 2026-10-28 00:03:24+00. Source: WhatsCheap Australia.
Gulf Western SYN-X 3000 10W-40 Engine Oil 5L at Autobarn - Deal image
$29.99
Automotive10W-40

Gulf Western SYN-X 3000 10W-40 Engine Oil 5L at Autobarn

You can grab Gulf Western SYN-X 3000 10W-40 semi-synthetic engine oil for $29.99 at the member price. Just note the product itself is labelled synthetic even though the title says semi-synthetic.

  • 5L bottle suitable for petrol, LPG and lightly loaded diesel engines
  • Meets API SN/CF and ACEA A3/B4 specs
  • Also works in turbo/supercharged and wet-clutch motorcycles
  • Free click & collect or in-store pickup; delivery costs extra

Check your manual for the required specs before buying.

Read more
autobarn.com.au
Deal: Gulf Western SYN-X 3000 10W-40 Semi Synthetic Engine Oil 5L @Autobarn with recorded price $29.99 AUD at autobarn.com.au in Australia. Earlier offer. Published 2026-09-18 04:33:32+00. Source: WhatsCheap Australia.
Gulf Western SYN-X 3000 10W-40 Semi Synthetic Engine Oil 5L @Autobarn - Deal image
$29.99
Automotive10W-40

Gulf Western SYN-X 3000 10W-40 Semi Synthetic Engine Oil 5L @Autobarn

If you're due for an oil change, this is about as cheap as it gets — Gulf Western SYN-X 3000 10W-40 semi synthetic is just $29.99 for 5L at Autobarn.

  • Semi synthetic, API SN/CF rated, and suits petrol, LPG and lightly loaded diesel engines (even turbo and supercharged)
  • One long-term user reports no issues after years of use, so it's a solid budget pick
  • Limited to 2 per customer and staff are reportedly strict on this — order under your own name to avoid collection hassles
  • Tip: You can price beat at Supercheap Auto for slightly cheaper if you'd rather shop there

At this price, grab a couple as spares while it's cheap!

Read more
autobarn.com.au
Deal: Mobil Super Friction Fighter 10W-40 Engine Oil 5L $35.69 + Delivery ($0 C&C/ In-Store/ $130 Order) @ Supercheap Auto at supercheapauto.com.au in Australia. Earlier offer. Published 2026-08-09 12:12:21+00. Source: WhatsCheap Australia.
Mobil Super Friction Fighter 10W-40 Engine Oil 5L $35.69 + Delivery ($0 C&C/ In-Store/ $130 Order) @ Supercheap Auto - Deal image
Automotive10W-40

Mobil Super Friction Fighter 10W-40 Engine Oil 5L $35.69 + Delivery ($0 C&C/ In-Store/ $130 Order) @ Supercheap Auto

Time for an oil change? You can grab a 5L jug of Mobil Super Friction Fighter 10W-40 for a massive 45% off right now.

  • Only $35.69 at Supercheap Auto
  • Choose free click-and-collect in-store, or get free shipping when you spend $130
  • Perfect timing if you're due for a service this week
Read more
supercheapauto.com.au
Deal: Nulon X-PRO 10W-40 Long Life Performance Semi Synthetic Engine Oil 5L + Delivery ($0 C&C/ In-Store) @ Autobarn with recorded price $34.99 AUD at autobarn.com.au in Australia. Earlier offer. Published 2026-08-09 00:20:27+00. Source: WhatsCheap Australia.
Nulon X-PRO 10W-40 Long Life Performance Semi Synthetic Engine Oil 5L + Delivery ($0 C&C/ In-Store) @ Autobarn - Deal image
$34.99
Automotive10W-40

Nulon X-PRO 10W-40 Long Life Performance Semi Synthetic Engine Oil 5L + Delivery ($0 C&C/ In-Store) @ Autobarn

Time for an oil change? Grab this 5L jug of Nulon X-PRO 10W-40 semi-synthetic engine oil and keep your engine running smooth without breaking the bank.

  • Only $34.99 for a full 5-litre bottle
  • Universal fit for most popular makes including Ford, Holden, Toyota, Mazda, and more
  • Save on shipping by picking it up free in-store or via Click & Collect at Autobarn
Read more
autobarn.com.au
Deal: Mobil Super Friction Fighter Engine Oil 10W-40 5L $35.69 (45% off) + Delivery ($0 C&C/ In-Store/ $130 Order) @ Supercheap Auto at supercheapauto.com.au in Australia. Earlier offer. Published 2026-05-08 23:00:09+00. Source: WhatsCheap Australia.
Mobil Super Friction Fighter Engine Oil 10W-40 5L $35.69 (45% off) + Delivery ($0 C&C/ In-Store/ $130 Order) @ Supercheap Auto - Deal image
Automotive10W-40

Mobil Super Friction Fighter Engine Oil 10W-40 5L $35.69 (45% off) + Delivery ($0 C&C/ In-Store/ $130 Order) @ Supercheap Auto

Time to give your car some love without breaking the bank! You can grab 5L of Mobil Super Friction Fighter 10W-40 for just $35.69, saving you a massive 45% off the regular price.

  • Reliable engine protection from a trusted brand
  • Massive 45% discount
  • Free Click & Collect or in-store pickup available, or free delivery when you spend $130 or more at Supercheap Auto
Read more
supercheapauto.com.au
Deal: Valvoline Restore & Protect 5W-30 or 10W-40 Engine Oil 6L + Delivery ($0 C&C/ in-Store) @ Autobarn with recorded price $59.99 AUD at autobarn.com.au in Australia. Earlier offer. Published 2026-05-06 05:32:38+00. Source: WhatsCheap Australia.
Valvoline Restore & Protect 5W-30 or 10W-40 Engine Oil 6L + Delivery ($0 C&C/ in-Store) @ Autobarn - Deal image
$59.99
Automotive10W-40

Valvoline Restore & Protect 5W-30 or 10W-40 Engine Oil 6L + Delivery ($0 C&C/ in-Store) @ Autobarn

Give your engine the love it deserves with this solid deal on Valvoline Restore & Protect engine oil at Autobarn. It might not be the all-time lowest price we've seen, but at $59.99 for a 6L bottle, you’re still getting a great bargain on high-quality protection for your car.

  • Available in 5W-30 or 10W-40 viscosities
  • Pick it up for $59.99 at your local Autobarn
  • Save on shipping by choosing $0 Click & Collect or in-store pickup
Read more
autobarn.com.au
Deal: Gulf Western SYN-X 3000 10W-40 Engine Oil 5L + Delivery ($0 C&C/ in-Store) @ Autobarn (Free Membership Required) with recorded price $19.99 AUD at autobarn.com.au in Australia. Earlier offer. Published 2026-05-03 07:01:39+00. Source: WhatsCheap Australia.
Gulf Western SYN-X 3000 10W-40 Engine Oil 5L + Delivery ($0 C&C/ in-Store) @ Autobarn (Free Membership Required) - Placeholder image
$19.99
Automotive10W-40

Gulf Western SYN-X 3000 10W-40 Engine Oil 5L + Delivery ($0 C&C/ in-Store) @ Autobarn (Free Membership Required)

Time to give your car some love without breaking the bank! You can grab 5L of Gulf Western SYN-X 3000 10W-40 engine oil for just $19.99 at Autobarn, provided you’re a free member.

  • Perfect for petrol, LPG, and lightly loaded diesel engines
  • Semi-synthetic quality at a bargain price
  • Score free Click & Collect or in-store pickup to save on shipping

Make sure you’re signed in as a member to see the price, then head down to your local store to pick it up!

Read more
autobarn.com.au
Deal: Gulf Western SYN-X 3000 10W-40 Engine Oil 5L + Delivery ($0 C&C/ in-Store) @ Autobarn with recorded price $19.99 AUD at autobarn.com.au in Australia. Earlier offer. Published 2026-03-24 07:17:01+00. Source: WhatsCheap Australia.
Gulf Western SYN-X 3000 10W-40 Engine Oil 5L + Delivery ($0 C&C/ in-Store) @ Autobarn - Deal image
$19.99
Automotive10W-40

Gulf Western SYN-X 3000 10W-40 Engine Oil 5L + Delivery ($0 C&C/ in-Store) @ Autobarn

Keep your engine purring without emptying your wallet! You can grab a huge 5L bottle of Gulf Western SYN-X 3000 10W-40 Semi-Synthetic engine oil for an absolute steal at just $19.99 at Autobarn.

  • Perfect for your petrol or LPG ride.
  • Remember, you get $0 Click & Collect/In-Store pickup, saving you even more!

Don't miss out on this top-shelf protection for your ride!

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autobarn.com.au
Deal: Gulf Western SYN-X 3000 10W-40 Engine Oil 5L + Delivery ($0 C&C/ in-Store) @ Autobarn with recorded price $19.99 AUD at autobarn.com.au in Australia. Earlier offer. Published 2025-12-30 23:57:40+00. Source: WhatsCheap Australia.
Gulf Western SYN-X 3000 10W-40 Engine Oil 5L + Delivery ($0 C&C/ in-Store) @ Autobarn - Deal image
$19.99
Automotive10W-40

Gulf Western SYN-X 3000 10W-40 Engine Oil 5L + Delivery ($0 C&C/ in-Store) @ Autobarn

Save big on essential engine care with this Autobarn deal! You can grab a 5L bottle of Gulf Western SYN-X 3000 10W-40 semi-synthetic engine oil for just $19.99 – that’s fantastic value for quality protection.

  • Perfect for your petrol, LPG, and lightly loaded diesel engines (API SN/CF & ACEA A3/B4 certified).
  • Skip delivery costs entirely: get it for $19.99 via Click & Collect or in-store pickup!
  • Be quick, there's a limit of 2 per customer.
Read more
autobarn.com.au
Deal: Valvoline Restore & Protect 5W-30 or 10W-40 Full Synthetic Engine Oil 6L (Member Price) + $12 Del ($0 C&C/ In-Store) @ Repco with recorded price $49 AUD at repco.com.au in Australia. Earlier offer. Published 2025-12-10 10:49:57+00. Source: WhatsCheap Australia.
Valvoline Restore & Protect 5W-30 or 10W-40 Full Synthetic Engine Oil 6L (Member Price) + $12 Del ($0 C&C/ In-Store) @ Repco - Deal image
$49
Automotive10W-40

Valvoline Restore & Protect 5W-30 or 10W-40 Full Synthetic Engine Oil 6L (Member Price) + $12 Del ($0 C&C/ In-Store) @ Repco

Stop paying top dollar for quality engine protection—you can snag 6 litres of Valvoline Restore & Protect Full Synthetic Oil for only $49 (that's half price for Repco Rewards members!).

  • You get premium 5W-30 (API SP/GF-6A) or versatile 10W-40 protection for a huge range of popular makes like Ford, Toyota, and Mazda.
  • Grab yours now for $49, plus $12 delivery, or skip the shipping entirely with $0 Click & Collect!
Read more
repco.com.au