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The lowest price for Castrol Activ 4T 15W-50 Engine Oil right now is $49.09 at Farm Supplies Australia, compared across 28 retailers.
The all-time low was $49.09 on 18 Oct 2026. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 18 Oct 2026.
Castrol Activ 4T 15W-50 Engine Oil
Last updated at 18/10/2026 04:02:54
Castrol Activ 15W-50 4T 4 Stroke Motorcycle Engine Oil 4 Litre
Free delivery
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Castrol Active 4T 4Lt
ACTIV 4T 15W-50 4L
Delivery between 22–30 Oct $25
Castrol Activ 4T 4 Stroke 4L
Castrol Activ 4t 15w50 4l
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!
Castrol Activ 4T 15W-50 Motor Oil - 4L
Delivery between 21–29 Oct $7.95
Castrol Activ 4T 15W-50 4 Stroke Oil 4L
Delivery between 21–29 Oct $14.99
Castrol Active 4T 15W-50 Engine Oil
Delivery between Tue – Thu $9.95
ACTIV 4T 15W-50 4L - Shoalhaven Oil Supplies
Castrol Activ 4T Motorcycle Engine Oil 15W-50 4L - 3384526
Delivery $12
| Viscosity | 15W-50 |
| Form Configuration | Oil |
| Form | Liquid |
| Material | Mineral |
| Intended Use | Lubrication |
Castrol Activ 15W-50 4T 4 Stroke Motorcycle Engine Oil 4 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!
Castrol Active 4T 4Lt
ACTIV 4T 15W-50 4L
Delivery between 22–30 Oct $25
Castrol Activ 4T 4 Stroke 4L
Castrol Activ 4t 15w50 4l
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!
| Viscosity | 15W-50 |
| Form Configuration | Oil |
| Form | Liquid |
| Material | Mineral |
| Intended Use | Lubrication |
