HYDRAULICS

HOME / PRODUCTS / HYDRAULICS / Heavy Duty Transmission & Drive Train Oil

Heavy Duty Transmission & Drive Train Oil

Lucas Oil Heavy Duty Trans/Drivetrain Oils are specially formulated to meet Caterpillar TO-4 specification as well as Allison C-4 and Komatsu Micro-Clutch specifications. They are designed for use in Caterpillar Powershift transmissions, clutches, brakes, final drives, bevel gears and differentials providing the correct frictional properties to extend clutch life and prevent premature system failure. This line of products is formulated with unique Lucas Oil additives to provide the highest performance and extended oil life. Lucas Oil Heavy Duty Trans/Drivetrain Oils have excellent low temperature properties, shear stability and oxidative stability. They minimize foam and provide excellent copper corrosion and rust protection. Available in 4 viscosity grades to deliver performance to the widest set of applications and equipment.
Designed for use in Caterpillar power shift transmissions, clutches, brakes, final drives, bevel gears, and differentials.
Meets Caterpillar TO-4 specification as well as Allison C-4 and Komatsu Micro-Clutch specifications.

Key Benefits

    • Outstanding wear and frictional characteristics to protect vital transmission and driveline components
    • Formulated for long fluid and component life
    • 4 convenient viscosity grades for the broadest suite of applications and performance needs
 

Packaging

SAE 10
Product # Size Weight SDS
#10585 5 Gallon Pail (1 Pail) 40 lbs Safety Data Sheet
#10587 55 Gallon Drum (1 Drum) 440 lbs Safety Data Sheet
#10846 330 Gallon Tote (Per gallon) 2,500 lbs Safety Data Sheet
SAE 30
Product # Size Weight SDS
#10443 5 Gallon Pail (1 Pail) 40 lbs Safety Data Sheet
#10445 55 Gallon Drum (1 Drum) 440 lbs Safety Data Sheet
#10446 330 Gallon Tote (Per gallon) 2,500 lbs Safety Data Sheet
SAE 50
Product # Size Weight SDS
#10671 5 Gallon Pail (1 Pail) 40 lbs Safety Data Sheet
#10856 55 Gallon Drum (1 Drum) 440 lbs Safety Data Sheet
#10857 330 Gallon Tote (Per gallon) 2,500 lbs Safety Data Sheet

HEAR IT FROM OUR CUSTOMERS

It helped my 2003 Mazda MPV van perform better.

Came to your site and found out about Complete Engine Treatment, so I got some of that too!! It helped my 2003 Mazda MPV van perform better. Thanks much.
Ed G.

Thank you Lucas Oil for helping me save time and money!

I have been using Lucas Oil products on the farm since 2001. Since then we have gotten more hours between overhauls in our farm tractors and semi trucks. Thank you Lucas Oil for helping me save time and money!
Dustin P., Kimmell, IN

Whether I’m chasing Trophy Game animals or chasing Trophy Fish Lucas Products are running with me

My name is Jim Klinkner the owner of Klinks Premium Wildlife Blend. I'm a firm believer in Lucas Products. I use Lucas Synthetic Outboard Marine Oil in my Bass Boat and I use Lucas oil in my ATV's. I depend on Lucas Products whether I'm chasing Trophy Game animals or chasing Trophy Fish Lucas Products are running with me. My machines seem to love Lucas Products better than the rest. Less plug fouls, less smoke the machines running better and smoother. Thanks Lucas
James K., Dairyland, WI

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!

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

RELATED NEWS

500 Festival and Lucas Oil Form Five-Year Partnership to Strengthen Community Impact of the 500 Festival Parade

August 28, 2026

500 Festival and Lucas Oil Form Five-Year Partnership to Strengthen Community Impact of the 500 Festival Parade
Lucas Oil Named a 2026 Community Impact Winner by Culture of Good, Inc.

May 27, 2026

Lucas Oil Named a 2026 Community Impact Winner by Culture of Good, Inc.
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
solid-white-shield