Valvoline Dex/Merc ATF Automatic Transmission Fluid 1 Gallon
Valvoline Dex/Merc ATF Automatic Transmission Fluid 1 Gallon
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Valvoline Dex/Merc ATF Automatic Transmission Fluid 1 Gallon

1,639 ratings
Valvoline Dex/Merc ATF Automatic Transmission Fluid 1 GallonValvoline Dex Merc Automatic Transmission Fluid ATF 1 GA
Pack SizeSingle
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Key item features

  • Smooth Operation: Engineered to meet demanding automatic transmission requirements, ensuring smooth shifting, maximizing power transfer, and providing enhanced anti-shudder protection for consistent performance.
  • Durable Protection: Features advanced anti-wear technology and premium base stocks to improve transmission durability, effectively reduce foam and oxidation, and resist high-temperature breakdown.
  • Fluid Performance: Delivers better oil flow across a wide temperature range, offering responsive low-temperature fluidity beneficial for both electronic and hydraulic controlled transmissions and transaxles.
  • Extensive Specifications: Specifically recommended for transmissions requiring Mercon, Dexron-III, Ford M2C138-CJ, M2C166-H, Allison C-4, TES-389, and Caterpillar TO-2 fluids.
  • Vehicle Suitability: Suitable for most Ford, GM, and select import vehicles manufactured before 2006 that specify Dexron-III automatic transmission fluid.
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Customer ratings & reviews

4.7 out of 5 stars
stars
1,639 ratings504 reviews
How item rating is calculated
  1. 5 stars85% (1,395)
  2. 4 stars7% (116)
  3. 3 stars3% (49)
  4. 2 stars1% (12)
  5. 1 star4% (67)

Reviews summary

Pros

  • : Offered at a lower cost compared to other retailers.
  • : Made with premium substances and expert formulation.
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Showing 1-3 of 504 reviews

Aug 19, 2026
Reviewer name: Walmart customer
Top Reviewer
Item details
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great quality terrific value fantastic deal

This automatic transmission fluid has never let me down. This product has always been consistent over the years it's a great value and you can't beat the price

Helpful?7CG1Y4KY52U615125788
Sep 25, 2026
Reviewer name: Calvin
Top Reviewer
Item details
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

vgi

good price buy again

Helpful?7CG1Y4KY52U615125788
Aug 29, 2026
Reviewer name: Gregory
Item details
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Good fluid

Fluid works great in my 700R4 transmission. Good quality fluid and very reasonably priced.

Helpful?7CG1Y4KY52U615125788
Current price is $24.9719.5 ¢/fl oz
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