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Customer reviews for Mobil Delvac 1300 Super Heavy Duty Premium Synthetic Blend Diesel Engine Oil 15W-40 4, 1-gallon bottles for
Mobil Delvac 1300 Super Heavy Duty Premium Synthetic Blend Diesel Engine Oil 15W-40 4, 1-gallon bottles
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4.8 out of 5 stars
stars989 ratings459 reviews
  1. 5 stars92% (908)
  2. 4 stars4% (42)
  3. 3 stars2% (15)
  4. 2 stars1% (7)
  5. 1 star2% (17)

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Showing 441-450 of 459 reviews
May 18, 2018
mf5129
5 out of 5 stars review

delvac

if you want to keep your truck...and engine..use this...and change it on schedule

Review from walmart.com
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Jun 2, 2020
Mitchell
5 out of 5 stars review

Great product

The best oil for diesel engine you can buy

Review from walmart.com
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Jul 7, 2020
Jc
5 out of 5 stars review

Great deal

Good deal for tractor trailer oil.

Review from walmart.com
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Feb 15, 2020
Marco
5 out of 5 stars review

Great oil

I always use this oil in my truck, I believe it is one of the best on the market!

Review from walmart.com
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Oct 8, 2022
Chastina
5 out of 5 stars review

Excellent service. Thank you Cameron

Review from walmart.com
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Apr 16, 2020
Patrick
5 out of 5 stars review

Great price and prompt shipping.

Review from walmart.com
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Nov 13, 2019
Sjeffery50
5 out of 5 stars review

Been using this oil in our combines and tractors for years! Good oil!

Review from walmart.com
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Jul 12, 2020
John
5 out of 5 stars review

Good product.Fast shipping.

Review from walmart.com
Helpful?71PFIMTJQYAV7192496819
Feb 11, 2020
Zahi
5 out of 5 stars review

Great for diesel trucks, good value when you buy it on line.

Review from walmart.com
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Nov 16, 2021
carlos
5 out of 5 stars review

Very good

Is so easy make purchases in Walmart and also is fast shipping and prices is better than everyone

Review from walmart.com
Helpful?71PFIMTJQYAV7192496819