Advertising Disclosure

5 Best Transmission Fluids of 2026

Last Updated - 2026/07/18

1
Best Choice

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Mopar

Mopar Chrysler Dodge Jeep Ram 8 and 9 Speed Automatic Transmission Fluid New Case of 6

Mopar

CA$245.00

More Details
Main highlights
- Case of Six quarts
CA$245.00
2

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Pentosin

Pentosin - VW DSG Transmission KIT

Pentosin

CA$189.97

More Details
Main highlights
- Kit includes all necessary parts for a complete transmission service
- Fully synthetic double clutch (DSG) transmission fluid
- Do not mix with other gear oils
- Developed for special clutch friction performance and wear protection
- Approved First Fill and Service Fill FFL-2 transmission fluid
CA$189.97
3

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

TOYOTA

Toyota ATF WS Automatic Transmission Fluid 6 Pack (6 liters)

TOYOTA

CA$112.98

More Details
Main highlights
- Toyota ATF WS 6 Pack
- Approved for Toyota Transmissions
CA$112.98
4

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Valvoline

Valvoline DEXRON VI/MERCON LV ATF Full Synthetic Automatic Transmission Fluid 1 Gallon

Valvoline

CA$69.54

More Details
Main highlights
- Formulated with full-synthetic base stocks and advanced additive technology to meet the challenging demands of automatic transmissions
- Enhanced anti-shudder protection for smooth shifting and maximum power transfer
- Engineered with a proprietary blend of base oils and advanced additives to provide better oil flow at low temperatures and greater film protection at higher temperatures
- Developed with anti-wear technology to help improve transmission durability
CA$69.54
5
Best Value

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Castrol

Castrol Transmax Full Synthetic Multi Vehicle ATF 5L

Castrol

CA$64.00

More Details
Main highlights
- Unsurpassed protection against copper corrosion
- Superior high temperature protection to effectively resist oxidation
- OEM approved and licensed by Ford (MERCON LV) and GM (DEXRON -VI)
- Low viscosity formula for maximum fuel efficiency in modern automatic transmissions
- Blended with premium base stocks, a balanced additive package and is fully approved by both Ford and GM for use in vehicles requiring their latest ATF specifications
CA$64.00

5 Best Transmission Fluids of 2026

Mopar Chrysler Dodge Jeep Ram 8 and 9 Speed Automatic Transmission Fluid New Case of 6

Pentosin - VW DSG Transmission KIT

Toyota ATF WS Automatic Transmission Fluid 6 Pack (6 liters)

Valvoline DEXRON VI/MERCON LV ATF Full Synthetic Automatic Transmission Fluid 1 Gallon

Castrol Transmax Full Synthetic Multi Vehicle ATF 5L

You may also like...

Castrol Transmax ATF/CVT Universal 5L - Auto Transmission Fluid - 4.4kg - Prevent Corrosion| Made in Canada

Valvoline 839717 Continuously Variable Transmission Fluid, 946ml (case of 6)

Motorcraft MERCON LV Automatic Transmission Fluid (ATF) **12 Quart Case**

ACDelco 10-9395 Dexron VI Automatic Transmission Fluid - 1 gal

VAL ATF +4 GAL

Valvoline MaxLife Multi-Vehicle ATF Full Synthetic Automatic Transmission Fluid 1 Gallon

Castrol Transmax Dexron/Mercon ATF 3.785L

Valvoline - 822348 ATF +4 Full Synthetic Automatic Transmission Fluid 1 QT

Transmission Fix/12x1/24 Ounce

Lubegard 60902 Automatic Transmission Fluid Protectant, 10 oz.

Sign up and get exclusive special deals

Motorcraft MERCON LV Automatic Transmission Fluid (ATF) 12 Quart Case