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Customer reviews for Shell Rotella T6 5W-40 Synthetic Heavy-Duty Diesel Engine Oil, 3-pack/1 gallon bottles for
Shell Rotella T6 5W-40 Synthetic Heavy-Duty Diesel Engine Oil, 3-pack/1 gallon bottles
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4.8 out of 5 stars
stars
1,047 ratings826 reviews
  1. 5 stars92% (964)
  2. 4 stars4% (37)
  3. 3 stars2% (16)
  4. 2 stars0% (5)
  5. 1 star2% (25)
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Showing 331-340 of 826 reviews
Apr 19, 2013
paterickf
4 out of 5 stars review

Verified Purchase

Subaru Boxer engines and Kawasaki Sportbikes

Works well! Change about every 5,000 Miles with new filter.

Review from walmart.com
Helpful?4TT94159G0X02140040451
Mar 6, 2021
gonefishingMike
5 out of 5 stars review

Verified Purchase

Good oil for 6.7 Ram Cummins.

Review from walmart.com
Helpful?4TT94159G0X02140040451
Feb 21, 2023
Anonymous
5 out of 5 stars review

Verified Purchase

This is all I use. 7.3 with 244,000 runs strong

Affordable and one of the best. I see a MPG increase. My 7.3 loves this stuff

Review from walmart.com
Helpful?4TT94159G0X02140040451
Dec 8, 2024
WalmartCustomer
4 out of 5 stars review

Verified Purchase

Walmart regularly has the best prices on this product

Review from walmart.com
Helpful?4TT94159G0X02140040451
Feb 25, 2025
iron
4 out of 5 stars review

Verified Purchase

Good sfuff

Good lubricant for many engines. Meets a lot of specs.

Review from walmart.com
Helpful?4TT94159G0X02140040451
Mar 19, 2024
WalmartCustomer
5 out of 5 stars review

Verified Purchase

Diesel oil

This is a great oil for my diesel tractor. i don't use anything else.

Review from walmart.com
Helpful?4TT94159G0X02140040451
Jul 23, 2023
WalmartCustomer
5 out of 5 stars review

Verified Purchase

[This review was collected as part of a promotion.] Good product, fair price

Review from walmart.com
Helpful?4TT94159G0X02140040451
Apr 24, 2025
WalmartCustomer
5 out of 5 stars review

Verified Purchase

It’s top notch product at a good price

Review from walmart.com
Helpful?4TT94159G0X02140040451
Apr 2, 2023
WalmartCustomer
5 out of 5 stars review

Verified Purchase

[This review was collected as part of a promotion.] It is exactly what I needed.

Review from walmart.com
Helpful?4TT94159G0X02140040451
Feb 15, 2025
WalmartCustomer
5 out of 5 stars review

Verified Purchase

Use this product all the time, good price too

Review from walmart.com
Helpful?4TT94159G0X02140040451