Our rankings are generated through the algorithmic analysis of thousands of customer reviews about products, brands, merchant customer service levels, popularity trends, and more. We use advanced technology, including AI, to help process and organize this information at scale, supporting our analysis with greater speed and consistency. The rankings reflect our opinion and should be a good starting point for shopping.
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10 Best transmission fluids of 2026
Save up to 36% off
Best Choice1
Valvoline9.8Exceptional
Valvoline MaxLife Multi-Vehicle ATF Full Synthetic Automatic Transmission Fluid 1 Gallon
19% Off-
product dimensions: 8.2 x 4.48 x 10.9 inches
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item weight: 0.01 ounces
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item model number: 773775
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best sellers rank: 315 in Automotive See Top 100 in Automotive 1 in Transmission Fluids
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manufacturer: Valvoline
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Value for Money2
Honda9.6Exceptional
Honda FBA_08200-9008 08200-9008 Automatic Transmission Fluid, 4 Pack, 1 US QT /946 ML
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product dimensions: 4.2 x 10.5 x 9.1 inches
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recommended uses for product: Transmission Fluid
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package information: Bottle
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exterior: Polished
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item weight: 7.58 pounds
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3
Idemitsu9.5Excellent
Idemitsu ATF Type TLS-LV (WS) Transmission Fluid – 5 Qt
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product dimensions: 11.8 x 8.5 x 4.8 inches
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item weight: 9.8 pounds
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item model number: 30040096-95300C020
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best sellers rank: 54,859 in Automotive See Top 100 in Automotive 117 in Transmission Fluids
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manufacturer: Idemitsu
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4
Valvoline9.4Excellent
Valvoline Multi-Vehicle ATF Full Synthetic Automatic Transmission Fluid 1 Quart
36% Off
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5
NISSAN9.2Excellent
Nissan Genuine OEM CVT-3 Transmission Fluid 999MP-NS300P (5 Quarts)
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product dimensions:N/A
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item weight: 5.66 pounds
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item model number: 8542047911
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best sellers rank: 4,776 in Automotive See Top 100 in Automotive 22 in Transmission Fluids
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manufacturer: Nissan
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6
ACDelco8.9Very Good
ACDelco GM Original Equipment 10-9395 Dexron VI Automatic Transmission Fluid - 1 gal
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product dimensions: 11.5 x 5.5 x 5.5 inches
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item weight: 4 pounds
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item model number: 10-9395
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best sellers rank: 1,563 in Automotive See Top 100 in Automotive 5 in Transmission Fluids
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manufacturer: ACDelco
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7
Toyota8.6Very Good
Toyota 00289-ATFWS Automatic Transmission Fluid, 192 Ounces, 6 Pack
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product dimensions: 9 x 7.7 x 9 inches
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item weight: 12 pounds
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item model number: 00289-ATFWS
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best sellers rank: 3,032 in Automotive See Top 100 in Automotive 11 in Transmission Fluids
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manufacturer: Toyota
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8
Castrol8.5Good
Castrol Transmax ATF/CVT Universal Automatic Transmission Fluid, 1 Gallon
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product dimensions: 8.31 x 4.56 x 11.04 inches
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item weight: 7.41 pounds
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item model number: 15E0C8
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best sellers rank: 3,098 in Automotive See Top 100 in Automotive 13 in Transmission Fluids
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manufacturer: Castrol
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9
Castrol8.2Good
Castrol Transmax High Mileage Automatic Transmission Fluid, 1 Quart
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10
ACDelco8.0Good
ACDelco GM Original Equipment 10-9244 (88865618) Dexron VI Full Synthetic Automatic Transmission Fluid - 1 gal
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product dimensions:N/A
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item weight: 1 pounds
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item model number: 10-9244
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best sellers rank: 4,599 in Automotive See Top 100 in Automotive 24 in Transmission Fluids
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manufacturer: ACDelco
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