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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
stars
1,003 ratings460 reviews
  1. 5 stars92% (921)
  2. 4 stars4% (43)
  3. 3 stars1% (15)
  4. 2 stars1% (7)
  5. 1 star2% (17)

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Showing 191-200 of 460 reviews
May 7, 2023
WalmartCustomer
5 out of 5 stars review

Verified Purchase

[This review was collected as part of a promotion.] Excellent products and works

Review from walmart.com
Helpful?71PFIMTJQYAV7192496819
Aug 12, 2021
Rosewoodgal
5 out of 5 stars review

Verified Purchase

Mobile Delvac 1300 Super 15W-40 Great Purchase

Great purchase in-store and on-line.

Helpful?71PFIMTJQYAV7192496819
May 11, 2018
conyo68
5 out of 5 stars review

Verified Purchase

Example: Great features!

Example: I bought this a month ago and am so happy that I did...

Helpful?71PFIMTJQYAV7192496819
Apr 14, 2024
The cooking Dad
5 out of 5 stars review

Verified Purchase

oil

excellent oil for 7.3 holds up well for 5k miles

Helpful?71PFIMTJQYAV7192496819
Apr 21, 2025
Mohammad
5 out of 5 stars review

Verified Purchase

Mobile Delvac oil

we love this oil. it's the best

Helpful?71PFIMTJQYAV7192496819
Sep 8, 2020
Gary
5 out of 5 stars review

Verified Purchase

Oil, 1300 Super

Does the job we were looking for. Good product!

Review from walmart.com
Helpful?71PFIMTJQYAV7192496819
Jun 22, 2014
ScarcelySeen
5 out of 5 stars review

Verified Purchase

Good stuff

Same stuff, cheaper price..

Review from walmart.com
Helpful?71PFIMTJQYAV7192496819
Aug 1, 2022
Glen
5 out of 5 stars review

Verified Purchase

On point!

Very pleased. Received my products in a timely manner.

Review from walmart.com
Helpful?71PFIMTJQYAV7192496819
Dec 31, 2023
joseph
5 out of 5 stars review

Verified Purchase

[This review was collected as part of a promotion.] I've used it for 30 years

Review from walmart.com
Helpful?71PFIMTJQYAV7192496819
Mar 22, 2023
Robert
5 out of 5 stars review

Verified Purchase

Timely Delivery

Ordered product and it was exactly what I ordered

Helpful?71PFIMTJQYAV7192496819