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Great Value

Great Value Diet Mountain Lightning, 2 Liter Bottle

Great Value Diet Mountain Lightning, 2 Liter BottleGreat Value Diet Mountain Lightning 2 L Bottle6 pack Great Value Diet Mountain Lightning 2 L Bottle
Pack SizeSingle-Out of stock

Ingredients

Key item features

  • Great Value Diet Mountain Lightning, 2 L Bottle
  • Packed to the brim with incredible taste
  • 2 L bottle is perfect for sharing with the whole family
  • Sure to be the highlight of the refreshment table at your party
  • 0 calories and 0 sugar per serving
  • 54 mg caffeine per serving
Current price is Now $0.84
You save $0.16
was $1.00
1.2 ¢/fl oz
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Customer ratings & reviews

4.6 out of 5 stars
stars
3,420 ratings610 reviews
How item rating is calculated
  1. 5 stars82% (2,791)
  2. 4 stars10% (330)
  3. 3 stars4% (127)
  4. 2 stars1% (49)
  5. 1 star4% (123)
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Showing 1-3 of 610 reviews

Jun 3, 2026
Nancy
Top Reviewer
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Great tasting product.

I have drank Diet Mountain Dew since 1980, love it and cannot seem to stop having a glass or two a day. I recently tried the Diet Mountain Lightning brand from Walmart and honestly cannot taste any difference and I feel like I am a good judge since I've been drinking for more than 40 years. The Diet Mountain Lightning brand is almost 2/3 less of the cost for a 2L bottle versus buying the Diet Mountain Dew brand. I hope Walmart will start selling it in a 6-pack of 16.9 ounce bottles soon.

Helpful?6DRISGQ5CIKH12444447
May 3, 2026
Janett
Top Reviewer
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Great soda

As good as the name brand similar soda that your thinking of. Great taste Great value Had a great citrus taste Good caffeine buzz Definitely recommend Pick some up today at Walmart or walmart.com using your Walmart plus membership to have it delivered

Helpful?6DRISGQ5CIKH12444447
May 17, 2026
Lynn
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Love This Soda

The Walmart Diet Mountain Lightening tastes just as good (if not better) than Pepsi's version. Plus, the price is way better too! However, my store runs out so fast that sometimes I have to wait at least a month before they restock their shelves which makes me really frustrated!

Helpful?6DRISGQ5CIKH12444447