Top 9 Dot 3 Brake Fluid Gallon – Brake Fluids

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1. Johnsen's


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

Johnsen's #ad - Premium dot 3 brake fluid has a minimum boiling point of 450°F. Meets and exceeds dot 3 and all other Federal and SAE specifications and standards for motor vehicle brake fluids. Mixes with all DOT 3 approved brake fluids. Designed for use in disc, drum and ABS brake systems.
BrandJohnsen's #ad
ManufacturerJohnsen's #ad
Weight0.76 Pounds
Part Number2234
WarrantyCheck with manufacturer regarding warranty and support issues.

2. Castrol


Castrol 03742-3PK DOT-4 Brake Fluid, 1 Gallon, Pack of 3

Castrol #ad - Exceeds dot 3 and DOT 4. Unique low moisture activity formulation provides maximum wet boiling point protection. Recommended for all anti-lock braking systems, hydraulic drum and disc braking systems and hydraulic clutches requiring DOT 3 or DOT 4 fluid. Exceeds dot 3 and dot 4 and all leading auto manufacturers' requirements.
BrandCastrol #ad
ManufacturerCastrol #ad
Height7.9 Inches
Length15.6 Inches
Weight28.65 Pounds
Width10.6 Inches
Part Number03742-3PK

3. Prestone


50,000 Mile, Synthetic, 12 oz., Prestone AS400 DOT 3 Brake Fluid, High Grade

Prestone #ad - Excellent for ABS, disc and drum brake systems. Delivers braking power when needed by avoiding a spongy pedal. Provides an extra margin of safety in extreme braking conditions. Both wet and dry boiling points exceed the minimum government standards. Mix of polyglycol ethers ensures hot brake-system operation will not create dangerous vapor.
BrandPrestone #ad
ManufacturerPrestone #ad
Height6 Inches
Length3 Inches
Weight0.8 Pounds
Width3 Inches
Part NumberAS400

4. STP


32 Fl Oz, 18668, STP Heavy Duty Brake Fluid for DOT 3, Pack of 1

STP #ad - 116 and meets SAE spec. Helps prevent corrosion in brake system. Protects dot 3 abS disc or drum brake systems. Works with all brake systems requiring DOT 3 fluids. Exceeds federal motor vehicle safety standard No. Helps provide protection against brake failure from vapor lock. J1703.
BrandSTP #ad
ManufacturerSTP #ad
Part Number17922

5. Lucas Oil


1 Quart, Lucas Oil 10826 Brake Fluid

Lucas Oil #ad - Provides excellent lubricity. Compatible with all brake system rubber components and other brake fluids. High quality blend of polyethylene glycol ethers and additives. Prevents seal hardening or softening. Protects against rust and corrosion.
BrandLucas Oil #ad
ManufacturerLucas Oil #ad
Height8.8 Inches
Length3.5 Inches
Weight1330 ounces
Width3.5 Inches
Part Number10826



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

BOSCH #ad - Fit type: Universal Fit. High compatibility. 1. 1 standards. Wet boiling point ~ 365 degreef/Viscosity at -40 DegreeC ~ 670mm2/s. Exceeds all dot 3, dot 4, and DOT 5. The recommended change interval for Bosch ESI6 is 3 years. Standard brake fluid has a recommended change interval of 2 years. Use with or direct replacement for DOT 3, DOT 4, and DOT 5. Extended service interval esi: lasts 100% longer than doT 3, 50% longer than DOT 4, and 10% longer than DOT 5. 1.
BrandBOSCH #ad
ManufacturerBosch #ad
Height7.32 Inches
Length2.75 Inches
Weight2.67 Pounds
Width3.44 Inches
Part NumberESI6-32N
Warrantyper Amazon

7. Prestone


Prestone AS800Y-6PK DOT 4 Brake Fluid, Pack of 6, High Grade, 50,000 Mile, Synthetic, 12 oz

Prestone #ad - Compatible with all conventional brake fluids. Provides corrosion protection for all metals within the braking system. Recommended for all abs, disc and drum brake systems as well as hydraulic clutches requiring DOT 3 and DOT 4 fluids. Excellent performance in high-temperature braking systems. Substantially reduces the possibility of fluid vaporization and eventual brake failure.
BrandPrestone #ad
ManufacturerPrestone #ad
Height6.9 Inches
Length11 Inches
Width8.4 Inches
Part NumberAS800-6PK



12 oz., Genuine Toyota Fluid 00475-1BF03 Brake Fluid

TOYOTA #ad - Superior metal component protection. The exact original equipment manufacturer fluid that your vehicle came with; developed for brake and hydraulic clutch systems to reduce vapor lock by providing a higher boiling point. Helps prevent corrosion and leakage. For use in the master brake cylinder. Meets/exceeds DOT 3 performance specifications.
BrandTOYOTA #ad
ManufacturerToyota #ad
Weight0.9 Pounds
Part Number00475-1BF03

9. Castrol


Castrol 12509 Dot 4 Brake Fluid 12 Oz

Castrol #ad - Mixes with other conventional brake fluids. Exceeds dot3 and DOT4 specifications. Unique formula engineered to provide outstanding performance in todays high temperature braking systems. Provides optimum braking response. For case order 12.
BrandCastrol #ad
ManufacturerCastrol #ad
Height2.8 Inches
Length5.6 Inches
Weight0.45 Pounds
Width2.8 Inches
Part Number12509