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๐ข๏ธ Power your diesel with the only oil Cummins trustsโbecause your engine deserves the extreme.
Valvoline Premium Blue Extreme SAE 5W-40 is a full synthetic diesel engine oil engineered for heavy-duty applications. It offers superior wear protection, oxidation resistance, and deposit control, ensuring reliable cold starts and extended oil drain intervals up to 5,000 miles. Endorsed exclusively by Cummins, it enhances fuel economy by up to 1.5% and delivers consistent performance in extreme temperatures, making it the ultimate choice for modern diesel engines.










| ASIN | B000GAP446 |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #91,505 in Automotive ( See Top 100 in Automotive ) #872 in Automotive Oils |
| Brand Name | Valvoline |
| Compatible with Vehicle Type | Truck |
| Container Type | Bottle |
| Customer Reviews | 4.7 4.7 out of 5 stars (210) |
| Global Trade Identification Number | 00074130705180 |
| Included Components | Engine Oil |
| Item Type Name | Engine Oil |
| Item Weight | 3.18 kg |
| Liquid Volume | 1 Gallons |
| Manufacturer | Valvoline |
| Manufacturer Part Number | 774038 |
| Model Number | 774038 |
| SAE J300 Viscosity Grade | 5W-40 |
| Size | 1 GA |
| UPC | 074130705180 |
| Unit Count | 128 Fluid Ounces |
| Viscosity Level | Medium to High |
D**.
Good oil, good price
It's all I use
A**R
Leave it to Diesel Engines and Industrial Gas Engines
Not for your average gas engine. My 4.6 Triton had a hard time loading the lifters back up. Drained and refilled with Motorcraft 5/30.
C**R
Switched from Delo
I drive a 2017 RAM 3500 DRW HO with Aisin. I switched from the Delo 15W40 to this oil. I live in WA state, we have mild temps and the Delo isn't Cummins endorsed anymore. This is Full Synthetic, Cummins endorsed oil. I run this with a RP filter. The motor seems to like it alright. Smooth idle and good oil pressure (based on the truck computer). It will be even more beneficial when that EGR is gone.
J**N
CUMMINS CHOICE
IMO the best product out there! Although Cummins recommends 15k mile oil changes, (why?). I change at 7500 miles. No oil pressure changes/problems ever noted. Got my son-in-law to switch in his Chevy, now heโs sold on it.
M**R
Busted but replaced
Busted and leaked out. Update-Amazon refunded so all is good
Trustpilot
2 weeks ago
1 month ago