Mobil 1 Turbo Diesel Truck Full Synthetic Motor Oil 5W-40, 1 Gallon
Mobil 1 Turbo Diesel Truck Full Synthetic Motor Oil 5W-40, 1 Gallon
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Mobil 1 Turbo Diesel Truck Full Synthetic Motor Oil 5W-40, 1 Gallon

4.7 stars out of 239 reviews
(4.7)|
239 ratings
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Key item features

  • Modern Diesel Engines: Designed for modern diesel truck engines, delivering long drain capability and exceptional performance.
  • Manufacturer Specifications: Meets or exceeds the demanding specifications of major truck manufacturers for mixed fleet operations.
  • High-Performance Applications: Recommended for all super high-performance diesel applications, including low emission engines.
  • Engine Longevity: Helps engines last longer by reducing low-temperature sludge buildup and high-temperature deposits.
  • Cold Start Efficiency: Exceptional low temperature pumpability allows for easy engine start-up and helps to reduce wear.
  • Versatile Use: Suitable for a wide range of light-duty and heavy-duty applications, including on-road transport and off-road industries.
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4.7 out of 5 stars
stars239 ratings149 reviews
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Pros

  • : Runs with minimal noise and provides good fuel efficiency.
  • : Made with high-end materials and solid construction.
  • : Effective at mileage over 200,000 miles.
  • : Offers similar quality at lower cost.
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Showing 1-3 of 149 reviews

Oct 30, 2012
EPEMVET
5 out of 5 stars review

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This oil isn't for just diesel engines. It is also approved for cars. I use this oil for my Lotus Elise because it is one of the few oils that still has high ZDDP (a zinc additive), and Lotus recommends a 5W40 weight. High ZDDP extends the life of engines that have high pressure sliding surfaces, which is more common in high compression engines (like diesel engine piston rings - hence the name of the oil). On my car, the primary concern is sliding valve rocker arms for my high RPM cams (it has rollers for the low RPM cams like most modern engines). The downside of zinc additives, and the reason it has been reduced in regular car oil, is that it shortens the life of the catalytic converter. But, I would rather replace my catalytic converter than my engine. The Toyota and Pontiac cars with the 2ZZ-GE engine have this same issue (2000-2005 Celica GTS, upgraded Matrix, Pontiac Vibe, possibly others). What I don't like about the value is that it is more expensive than other Mobil 1 Synthetic oils, and only comes in 4 quart jugs instead of the standard 5 quart jugs (my car needs 5 quarts for an oil change). My solution was to buy 5 jugs at one time using the site-to-store option, which was very convenient as it turned out it was not stocked on the shelf. It was only in the warehouse in the back of the store.

Helpful?7960CLJIYKFA17128879
Nov 11, 2013
Powerstroke73
5 out of 5 stars review

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In-Store Pick-up

A very popular product, so this product is usually not on the shelf at most stores and you can easily waste time, money, and travel thinking it is on the shelf for purchase like you would expect. Arranging for in-store pick-up is the only way to buy this product and guarantee that the trip to buy this product was worthwhile. There is no upcharge for in-store delivery and you can plan your purchase better.

Helpful?7960CLJIYKFA17128879
May 18, 2020
Carnut
5 out of 5 stars review

Verified Purchase

Good price for Mobil 1 full synthetic oil

Great oil for my Mercedes, which is not a truck. The dealerships started using this viscosity several years ago, instead of the 0W-40W. For some reason the 5W-40W is labeled Turbo Diesel Truck.

Helpful?7960CLJIYKFA17128879