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Castrol Magnatec Diesel 15W-40 Engine Oil 10L - 3437334
Castrol Magnatec Diesel 15W-40 Engine Oil 10L - 3437334
Castrol Magnatec Diesel 15W-40 Engine Oil 10L - 3437334
Castrol Magnatec Diesel 15W-40 Engine Oil 10L - 3437334
Castrol Magnatec Diesel 15W-40 Engine Oil 10L - 3437334

Castrol Magnatec Diesel 15W-40 Engine Oil 10L - 3437334

Castrol 15W-40 engine oils

Castrol 15W-40 engine oils

Size:

5 Litres

Castrol Magnatec Diesel 15W-40 Engine Oil 10L - 3437334

Castrol 15W-40 engine oils

Castrol 15W-40 engine oils

Price comparison

Price data powered by pricesAPI.io

Last updated at 06/09/2026 09:04:19

Amazon.com.au

$96.08

Castrol Magnatec Diesel 15W-40 Engine Oil 10 Litre

Free delivery

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

sparesbox.com.au

$96.08

Castrol Magnatec Diesel 15W-40 Engine Oil 10L 3437334 fits RENAULT MEGANE 1.9 dT (B/SA0K, B/SA0Y), 1.9 dTi (JA0N), 1.9 dTi (BA08, BA0N), 1.9 dTi (L...

Delivery between 12–22 June $9.90

Supercheap Auto AU

$131.99

Castrol MAGNATEC Diesel Engine Oil, 15W-40, 10 Litres

Delivery between 12–17 June $12.99

Price history

Price history

Reviews

Castrol Magnatec Diesel
7 December 2023Chris

originally posted on supercheapauto.com.au

I have been using this oil now for many years and have never had a problem.I see no need to change now.

Castrol label change.
20 October 2024

originally posted on supercheapauto.com.au

The recent label change from Castrol made it difficult to purchase the same oil I still had left over from My last change. But the staff member was very helpful with the confusion.

Great Dependable Oil.
9 January 2024Patto

originally posted on supercheapauto.com.au

Been using since first made. Firstly on Rodeo then 2013 Hilux. Never let me down. Motors never used oil.

Specification

Viscosity15W 40
Liquid volume10 Litres
Vehicle service typeCar
Compatible with Vehicle TypeCar
Container TypeBottle

Price comparison

Updated about 14 hours ago
Amazon.com.au

$96.08

Castrol Magnatec Diesel 15W-40 Engine Oil 10 Litre

Free delivery

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

sparesbox.com.au

$96.08

Castrol Magnatec Diesel 15W-40 Engine Oil 10L 3437334 fits RENAULT MEGANE 1.9 dT (B/SA0K, B/SA0Y), 1.9 dTi (JA0N), 1.9 dTi (BA08, BA0N), 1.9 dTi (L...

Delivery between 12–22 June $9.90

Supercheap Auto AU

$131.99

Castrol MAGNATEC Diesel Engine Oil, 15W-40, 10 Litres

Delivery between 12–17 June $12.99

Price history

Price history

Reviews

Castrol Magnatec Diesel
7 December 2023

I have been using this oil now for many years and have never had a problem.I see no need to change now.

Chris originally posted on supercheapauto.com.au
Castrol label change.
20 October 2024

The recent label change from Castrol made it difficult to purchase the same oil I still had left over from My last change. But the staff member was very helpful with the confusion.

originally posted on supercheapauto.com.au
Great Dependable Oil.
9 January 2024

Been using since first made. Firstly on Rodeo then 2013 Hilux. Never let me down. Motors never used oil.

Patto originally posted on supercheapauto.com.au
Great value for money
23 October 2018

I have used Castrol Diesel oil in Landcruisers for many years and have found it seems to hold its viscosity exceptionally well, I have rarely had to top up between services and never had any oil related issues. Magnatec also offers minimal wear from cold starts due to its adhesion ability.I think it’s good value for money.

Noel originally posted on supercheapauto.com.au
Keep your engine humming
28 October 2024

Best oil ever for my old lc100 turbo diesel I can hear it purr after the oil change

Tangwena originally posted on repco.com.au
OIl Purchase
16 January 2024

Great product always at a good price at some stage at Supercheap. The vehicle runs beautifully on it.

Bunyip originally posted on supercheapauto.com.au
Oil
20 January 2024

Good oil, right oil for the car. Good price. Would recommend for deisel cars.

Stuart originally posted on supercheapauto.com.au
Reliable diesel oil for hardwork
1 July 2024

Confident from long term use that this oil works well with Toyota 78 series (2002). The vehicle has spent many years in the outback of NT and has endured extreme temperatures and terrain. The oil is changed every 6000km and after 300 000km still does not use oil. I regularly add an oil additive to help hold its’ viscosity.

Reg originally posted on supercheapauto.com.au
Wouldn’t use anything else!
16 February 2020

I’ve used Castrol oils in my cars, motorcycles and lawn mowers for nearly 50 years and have never been disappointed with the engine protection they offer. This one’s no different. With just over 200k on our 2013 Prado it keeps the engine clean and in excellent condition and still returning excellent fuel economy.

Bilbo Baggins originally posted on supercheapauto.com.au
diesel engine oil Castrol magnatec
27 January 2024

never had any issues. all our car engines have run without fault. great oil for engines even though the write ups are not agreeing or reliable id say. We shall leave on a good note Hi ghly recommended

Dia originally posted on supercheapauto.com.au

Specification

Viscosity15W 40
Liquid volume10 Litres
Vehicle service typeCar
Compatible with Vehicle TypeCar
Container TypeBottle