

🛢️ Power your diesel with the oil that works as hard as you do!
Valvoline All Terrain 15W-40 Heavy Duty Diesel Engine Oil is a premium synthetic blend designed to protect heavy-duty diesel engines operating in the toughest environments. It offers superior wear protection, fights oxidation and sludge buildup, and performs reliably under extreme loads and high idle times. Ideal for construction, mining, agriculture, and both on- and off-highway applications, this American-made oil extends engine life and enhances performance.










| ASIN | B0C1LHVQ2S |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #37,157 in Automotive ( See Top 100 in Automotive ) #340 in Motor Oils |
| Brand | Valvoline |
| Customer Reviews | 4.8 4.8 out of 5 stars (122) |
| Date First Available | April 5, 2023 |
| Flash Point | 394 Degrees Fahrenheit |
| Item Weight | 3.5 pounds |
| Item model number | 894015-EA |
| Manufacturer | Valvoline |
| Manufacturer Part Number | 894015-EA |
| Model | All Terrain Heavy Duty Engine Oil |
| Product Dimensions | 14.5 x 4.48 x 10.9 inches |
| SAE J300 Viscosity Grade | 15W-40 |
| Size | 1 Gallon (Pack of 1) |
| Special Features | PROTECTS IN HARSH ENVIORNMENTS experienced in construction, mining, agriculture & more |
| UPC | 074130056466 |
| Vehicle Service Type | Car, Truck |
| Viscosity | 15W 40 SAE Grade |
D**T
Best High mileage automobile oil
My 1997 Mercury Sable has 300k miles on her. Never replaced spark-plugs or had any engine problems, zero! And I’ve always used synthetic. This oil makes my engine run more efficiently especially in racing situations.
W**R
All good!!!
Value for money!great product!!
J**Y
good oil
This is the best non synthetic oil on the market, it has it all, good zinc levels, and has a bit of moly in it to boot! and a good tbn number. using in with total confidence in my 2003 duramax diesel.
A**R
Good price
Good deal
J**N
oil
good
L**N
Oil
Exactly what I needed
H**D
Regular oil changes when needed.
I don’t know about the longevity of it. I think most oil is just oil and needs to be changed as regular as it starts to change to a dark color. That will mean that it is either burnt or just wearing a lot of metal in the engine. The better you keep the oil, the longer the engine will last.
A**R
Excellent niche product.
This fills the bill for power equipment off road powersports gas and diesel farm and ag. this has the newer ratings needed and is very capable. Works where you DO NOT want to use synthetic oil. Excellent! Better than Shell Rotella!!!
Trustpilot
2 days ago
5 days ago