


🛢️ Elevate your engine’s game with Royal Purple – because your ride deserves the royal treatment.
Royal Purple 04154 15W40 motor oil combines high-quality base oils with advanced additives to optimize engine performance and protection. Fully compatible with mineral and synthetic oils, it meets top industry certifications (API SN, ILSAC GF-5, Dexos1) and supports extended oil change intervals, making it a trusted choice for both gasoline and diesel engines across vehicles and heavy machinery.





| ASIN | B000OP6KLY |
| Brand | Royal Purple |
| Customer Reviews | 4.7 4.7 out of 5 stars (568) |
| Date First Available | 8 August 2012 |
| Item Weight | 3.48 Kilograms |
| Item model number | ROY04154 |
| Manufacturer | Royal Purple |
| Manufacturer Part Number | 04154 |
| OEM Part Number | 4154 |
| Product Dimensions | 12.7 x 25.4 x 17.78 cm; 3.48 kg |
| Viscosity | 15w-40 |
L**D
I use this oil for 20 years and nothing never happens and when I open my engine they look like new
W**X
This is the only oil I use with my Kubota tractor. I change the oil every two years which is about 120 hours.
D**S
Exelente aceite para mi motor diesel de mi tractor yanmar af18 con eso vas a fija
I**R
Just the best
B**M
Excellent oil, my tractor loves it
Trustpilot
2 months ago
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