10 Best Synthetic Brake Fluid In The Us - Black Friday 2024

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Last Updated - November 22, 2024

Best Choice

1

Clicked 4 times in the last month

Valvoline
Valvoline 601457-12PK DOT 3 and 4 Brake Fluid - 12 oz., (Case of 12)
Main highlights

Surpasses specifications SAE J1703, FMVSS number 116 and DOT 4 motor vehicle brake fluid
Maximizes ABS performance
Ideal for hydraulic and disc brakes
High quality DOT 4 Fluid for your brake system needs is compatible with all DOT 3 and DOT 4 fluids
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9.7

Exceptional

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Value for Money

2

Motul
Motul MTL100949 8068HL RBF 600 Factory Line Dot-4 100 Percent Synthetic Racing Brake Fluid-500, 300. ml, 4 Pack
Main highlights

This brake fluid exceeds both DOT 3 and DOT 4 specifications
Motul 600 brake fluid is 100 percent synthetic and has an extremely high boiling poin
Helping to prevent vapor lock and brake fade during hard use
Dry boiling point 594 degrees F
4 Pack
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9.5

Excellent

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3

Johnsen's
Johnsen's 5034 Premium Synthetic DOT-4 Brake Fluid - 1 Gallon

12% Off
Main highlights

Synthetic quality brake fluid
Specially formulated for DOT 4 brake fluid applications
Exceeds requirements for both DOT 3 and DOT 4 brake fluids
Designed for use in disc, drum and ABS brake systems
Contains special ingredients to guard against vapor lock and moisture absorption
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9.4

Excellent

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4

Bosch
BOSCH ESI6-32N Brake Fluid (Direct Replacement for DOT 3, DOT 4, and DOT 5.1) - 1 Quart

17% Off
Main highlights

Wet boiling point ~ 365 DegreeF/Viscosity at -40 DegreeC ~ 685mm2/s
Standard brake fluid has a recommended change interval of 2 years. The recommended change interval for Bosch ESI6 is 3 years.
High compatibility. Use with or direct replacement for DOT 3, DOT 4, and DOT 5. 1
Fit Type: Universal Fit
Extended Service Interval (ESI): Lasts 100 percent longer than DOT 3, 50 percent longer than DOT 4, and 10 percent longer than DOT 5. 1
Exceeds all DOT 3, DOT 4, and DOT 5. 1 standards
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9.3

Excellent

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5

Castrol
Castrol SRF Racing Brake Fluid - 1 Liter 12512
Main highlights

Typical wet boiling point is 270deg. C
Superior braking during arduous conditions like racing and rallying
An exclusive European formula with an exceptionally high boiling point and superior anti-vapor lock characteristics
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9.2

Excellent

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6

Johnsen's
Johnsen's 2234 Premium DOT-3 Brake Fluid - 1 Gallon
Main highlights

Premium DOT 3 Brake Fluid has a minimum boiling point of 450°F
Mixes with all DOT 3 approved brake fluids
Meets and exceeds DOT 3 and all other Federal and SAE specifications and standards for motor vehicle brake fluids
Designed for use in disc, drum and ABS brake systems
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9.0

Excellent

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7

ATE
ATE Original TYP 200 Racing Quality DOT 4 Brake Fluid, 1 Liter Can

9.9 worth the money

9.9 lasts a long time

Why we love it

Long lasting brake fluid

No foaming or bubbling

Protects against corrosion
Main highlights

Non-foaming when filling and bleeding the brake system
Minimal decrease of boiling point due to excellent water locking properties
Makes brake fluid changing intervals of up to 3 years possible
High safety tolerance against steam bubbles
Excellent corrosion protection due to selected additives
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8.8

Very Good

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8

Motul
Motul RBF 660 Factory Line Dot-4 100 Percent Synthetic Racing Brake Fluid 500ml (101667)
Main highlights

Very high boiling point (328° C / 622° F)
Increase braking performance and avoid brake fade
Helps reduce vapor lock with wet boiling point of 399°F (204°C)
For hydraulic actuated brake and clutch systems
Fit type: Universal Fit
Extreme thermal resistance and stability
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8.7

Very Good

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9

PENRAY
Penray 6632 Synthetic HD DOT 4 Plus Brake Fluid, 32 fl. oz, 1 Pack
Main highlights

Meets Federal Motor Vehicle Safety Standard (FMVSS) No. 1167and SAE J-1704
Features a Premium Fluid for Extra Protection in High Performance Applications
Features a Dry Boiling Point Exceeding a 4801/4F a Wet Boiling Point that Exceeds 3251/4F and a Viscosity at -401/4F Less than 750 Cst
Excellent Corrosion Protection
An Excellent Solution for Adverse Conditions, Temperatures Extremes, High Altitudes
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8.4

Good

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10

Motul
Motul MTL100949 8068HL RBF 600 Factory Line Dot-4 100 Percent Synthetic Racing Brake Fluid-500, 300. ml, 2 Pack
Main highlights

This brake fluid exceeds both DOT 3 and DOT 4 specifications
Motul 600 brake fluid is 100 percent synthetic and has an extremely high boiling poin
Helping to prevent vapor lock and brake fade during hard use
Dry boiling point 594 degrees F
2 Pack
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8.2

Good

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