PROBLEM SOLVERS & UTILITY

HOME / PRODUCTS / PROBLEM SOLVERS & UTILITY / Synthetic Brake Fluid Dot 3 & 4

Synthetic Brake Fluid Dot 3 & 4

Lucas DOT 3 Brake Fluid is a high quality blend of polyethylene glycol ethers and additives which meet or exceed the industry minimum dry boiling point of 401'F. It meets the Federal Motor Vehicle Safety Standards (FMVSS) No. 116 and SAE J1703 specifications. Lucas DOT 3 Brake Fluid is recommended for use in both disc and drum brake system and clutch system where this type of product is called out for.

Lucas DOT 4 Brake Fluid is a high quality blend of polyethylene glycol ethers and additives which meet or exceed the industry minimum dry boiling point of 446'F. It meets the Federal Motor Vehicle Safety Standard (FMVSS) No. 116 and SAE J1704 specifications. Lucas DOT 4 Brake Fluid is recommended for use in both disc and drum brake system and clutch system where this type of product is called out for.

Key Benefits

  • Prevents seal hardening or softening
  • Protects against rust or corrosion
  • Provides excellent lubricity
  • Compatible with all brake system rubber components and other fluids.

Packaging

Dot 3
Product # Size Weight Data Sheets
#10825 12 Ounce (Case of 12) 15 lbs Safety Data Sheet
#10826 1 Quart (Case of 12) 27 lbs Safety Data Sheet
#10826-6 1 Quart (Case of 6) 13.5 lbs Safety Data Sheet
Dot 4
Product # Size Weight Data Sheets
#10827 12 Ounce (Case of 12) 15 lbs Safety Data Sheet
#10788-6 1 Quart (Case of 6) 13.5 lbs Safety Data Sheet
 

HEAR IT FROM OUR CUSTOMERS

Try out the Motorcycle Oil Stabilizer you’ll hear the difference…

My Harley always had the top end tick like most bikes do. So I decided to purchase the Lucas Motorcycle Oil Stabilizer. Wow I can't believe how much this has helped granted it's still makes noise but it dampens it down alot! I run Lucas Synthetic 20w/50 in my motor with Lucas Gear Oil in my trans. And Lucas primary oil. I don't care what anybody says Lucas makes some great oils! Try out the Motorcycle Oil Stabilizer you'll hear the difference it made a believer out of me and it will you too!

There is simply no better products

As a kart racer I can not say enough about the quality and performance helping standards of the Lucas Oil Products. We have been using Lucas Oil Products in our kart for four years now and there is simply no better products. We race all over the southeast and people are always coming up and asking what we are using and how it is performing. Thank You Lucas Oil for your support and your awesome oil products.
Tanner M., Munford, TN

I would rate them a 10 out of 10

I use Lucas lubricants in all my equipment from diesel, gas and 2 cycle. I have never had any issues and my equipment runs and starts lime day one. Lucas is a great product and I would rate them a 10 out of 10 for a quality of product.

I Added The Lucas Oil Stabilizer and There Was an Immediate Result.

I have always had a loud top end on my Harley Sportster. And ever since I started using this oil [Lucas 20w50 Motorcycle Oil], my engine is quieter and have noticed much better my motorcycle is running overall. I added the Lucas oil stabilizer yesterday and there was an immediate result. I LOVE Lucas products and as a motorcycle mechanic for Harley Davidson, I tell everyone I know with Harley’s to use this oil. -
Megan S., Orlando, FL

Lucas is SERIOUS about what they sell.

After checking my Power Steering Fluid on my Kia Spectra, I noticed the level was low. Bought the Kia new and its now 4 years old. I decided to drain the rest of the power steering fluid and replace with Lucas Power Steering Fluid purchased at Auto Zone. What a noticeable difference in steering! Price was a few dollars higher and I would spend a few more knowing Lucas is SERIOUS about what they sell. 100% would recommend Lucas Power Steering Fluid.
Gene Zeier Jr., Richmond, TX

RELATED NEWS

Lucas Oil Expands RCR Partnership in 2026, Returns as Primary Sponsor of Kyle Busch’s No. 8 Chevrolet

May 11, 2026

Lucas Oil Expands RCR Partnership in 2026, Returns as Primary Sponsor of Kyle Busch’s No. 8 Chevrolet
CHASE MATTHEW + LUCAS OIL EXTEND PARTNERSHIP THROUGH 2027, POWERING GLOBAL EXPANSION

April 1, 2026

CHASE MATTHEW + LUCAS OIL EXTEND PARTNERSHIP THROUGH 2027, POWERING GLOBAL EXPANSION
Lucas Oil Launches New Line of Lawn Care Engine Oils

March 25, 2026

Lucas Oil Launches New Line of Lawn Care Engine Oils
solid-white-shield