in 2 offers
The lowest price for Prime Guard Diesel Heavy Duty SAE 15W-40 Engine Oil right now is $59.99 at AutoMegaStore, compared across 2 retailers.
The all-time low was $40.00 on 10 Oct 2026 — today's price is 50% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 14 Oct 2026.
Prime Guard Diesel Heavy Duty SAE 15W-40 Engine Oil
Last updated at 14/10/2026 21:36:18
Prime Guard Diesel Heavy Duty SAE 15W-40 Engine Oil 3.78L
Delivery between 21–23 Oct $23.57
Prime Guard Diesel Heavy Duty Sae 15w-40 Engine Oil 3.78l
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-40 |
| Form Configuration | Oil |
| Form | Liquid |
| Intended Use | Automotive |
| Specific Application | Engine parts |
Prime Guard Diesel Heavy Duty SAE 15W-40 Engine Oil 3.78L
Delivery between 21–23 Oct $23.57
Prime Guard Diesel Heavy Duty Sae 15w-40 Engine Oil 3.78l
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-40 |
| Form Configuration | Oil |
| Form | Liquid |
| Intended Use | Automotive |
| Specific Application | Engine parts |
