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⚙️ Power your diesel with confidence—because your engine deserves the best.
MAG 1 62631 SAE 15W-40 is a premium conventional heavy-duty diesel engine oil formulated to deliver outstanding performance and protection. It meets API CK-4 standards and is backward compatible with earlier diesel engine oil categories, making it ideal for a broad range of heavy-duty applications both on and off highway. This 1-gallon oil ensures smooth engine operation, reduces wear under heavy loads, and is highly rated by users for reliability and value.
| ASIN | B01ITG619U |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #583,243 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #568 in Power Tool Lubricants |
| Brand | Mag 1 |
| Customer Reviews | 4.5 4.5 out of 5 stars (22) |
| Date First Available | July 21, 2016 |
| Global Trade Identification Number | 00071621626313 |
| Item Weight | 7.6 pounds |
| Item model number | MG01543P |
| Manufacturer | MAG 1 |
| Manufacturer Part Number | MAG162631 |
| Model | Mag1 62631 SAE 15W-40 Premium Conventional Heavy Duty Diesel Engine Oil - 1 Gallon |
| Product Dimensions | 4.38 x 2.38 x 9 inches |
| SAE J300 Viscosity Grade | 15W-40 |
| Size | 1 unit |
| UPC | 071621626313 |
| Vehicle Service Type | Automotive vehicles (cars, trucks, buses) |
| Viscosity | 15w-40 |
L**S
Good Oil, Good Price.
Vintage VW Beetle runs well on this oil. No noises, no leaking, and seems to idle smoothly.
D**E
Handy
Works good
A**A
Don’t buy. Misleading
Don’t buy. Misleading
A**I
Oil is fine, Amazon shipping messed up.
I ordered three packs of this oil, a total of 9 gallons at 3 gallons per package but only received ONE gallon in each package. Been trying to get it sorted out with Amazon for over a month now but keep getting customer service reps from Indonesia I can barely understand.
D**.
Great oil and great value
No complaints. Made by Warren but fully meets the API listed spec. Never a problem using Warren or their MAG 1 branded oils. Use with confidence.
A**R
As long as you get ALL the Ad says you'll get, the deal is good!
Many didn't get 3 gallons but I did. The oil is a good product, but the best part is the aggregate cost per quart. $2.45/qt is unbeatable without a rebate.
J**F
Five Stars
Good inexpensive oil
A**R
Lies
Sold as 1 gallon 3 pack. It was only 1 single gallon.
Trustpilot
2 months ago
3 days ago