Caterpillar Machine Fluids
DIESEL ENGINE OIL
CAT DEO
Diesel Engine Oil for North America (Canada, Mexico, United States)
SAE 15W-40, SAE 10W-30
CAT DEO Monograde
Monograde Diesel Engine Oil for Cat 3600 Series Diesel Engines
SAE 30, SAE 40
CAT DEO-ULS
Engine Oil for Caterpillar ECF-3 / API CJ-4
SAE 15W-40 and 10W-30
CAT DEO-ULS Cold Weather
Cold weather Engine Oil for Caterpillar ECF-3 / API CJ-4
SAE 0W-40
GAS ENGINE OIL
CAT NGEO
Engine oil for natural gas engines and other engines requiring low ash oil
SAE 30, SAE 40
CAT NGEO EL250
Engine oil with detergent/dispersant chemistry and superior base oil for natural gas engines and other engines requiring low ash oil
SAE 30, SAE 40
CAT NGEO EL350
Engine oil with superior lubrication in high-horsepower gaseous-fueled engines
SAE 40
TRANSMISSION OIL
CAT TDTO
Transmission and drive train oil for Cat transmissions, wet brakes, final drives and hydraulic compartments
SAE 10W, SAE 30, SAE 50
CAT TDTO-TMS
Multi-season transmission and drive train oil for Cat transmissions, wet brakes, final drives and hydraulic compartments
Synthetic Blend
CAT TDTO Cold Weather
Cold weather transmission and drive train oil for Cat transmissions, wet brakes, final drives and hydraulic compartments
0W-20
FINAL DRIVE / AXEL OIL
CAT FDAO
Final Drive Axle Oil for off-highway trucks, large track-type tractors, pipelayers and track skidders.
SAE 60
CAT FDAO SYN
Synthetic Final Drive and Axle Oil for off-highway trucks and Multigrade large track-type tractors.
SAE Multigrade
HYDRAULIC FLUIDS
CAT Bio HYDO Advanced
Hydraulic Fluid
High Performing, Environmentally Friendly
CAT HYDO Advanced 10
Hydraulic Fluid
Higher Quality Base Oils
CAT HYDO Advanced 30
Hydraulic Fluid for Hot Climates
Higher Quality Base Oils
GEAR OIL
CAT GO
Gear oil for Cat manual transmissions, differentials and final drives.
SAE 80W-90, SAE 85W-140
CAT Synthetic GO
Synthetic gear oil for specified CAT direct drive transmissions, differentials, final drives, and sealed and lubricated track joints.
SAE 75W-140
MISCELLANEOUS OILS & FLUIDS
CAT SAEO
Special Application Engine Oil for Cat 3116 and 3126 Marine Diesel Engines with Mechanical Unit Injection
SAE 30, SAE 40
CAT Compactor Oil
Special synthetic oil used in vibrator drum of Compactors
CAT MTO
Multi-purpose Tractor Oil
CAT Axle and Brake Oil Additive
Additive to Reduce noise and chatter experienced by some Cat backhoe loaders
CAT Brake Fluid
DOT 3, DOT 5
CAT Governor Oil
Governor Oil for 3600 Engine Woodward Governor
CAT Hydraulic Oil Additive
Low friction additive for some hydraulic systems
CAT Oil Stabilizer
Reduces oil consumption, engine wear, thermal oil and viscosity breakdown
COOLANTS
CAT ELC
Extended Life Coolant for Caterpillar and original equipment manufacturer (OEM) diesel and gasoline engines
50/50 Premix
CAT ELC Extender
Add to Cat ELC to protect against cylinder liner/block pitting and cavitation erosion
CAT ELI
Extended Life Inhibitor Coolant
Concentrate
CAT DEAC
Diesel Engine Antifreeze/Coolant for all Cat diesel and spark-ignited engines.
Concentrate
CAT SCA
Coolant Additive for use with Cat DEAC and other heavy duty diesel engine coolants
CAT NGEC
Heavy-duty Cooling System Fluid
Premix 50/50
CAT Cooling System Cleaner - Standard
Cleans cooling system while the machine works
CAT Cooling System Cleaner - Quick Flush
Allows for one-step cleaning in just 90 minutes
CAT Cooling Conditioner Test Kit
Measures coolant nitrite levels.
Battery and Coolant Refractometer
Prism and lens refractometer with simple focus adjustment
Battery, Coolant and Diesel Exhaust Fluid Refractometer
Digital refractometer - simple to use and read
275 Gallon Tote Ball Valve Dispensing Tool
Specifically designed to dispense coolant from disposable totes.
GREASES
CAT Multipurpose Grease
Grease for low-load and low-speed applications
CAT Advanced 3Moly Grease
Grease for medium-load and medium-speed applications
CAT Ultra 5Moly Grease
Grease for high-load and high-speed applications
CAT Desert Gold Grease
Grease for hot-weather applications
CAT Arctic Platinum Grease
Grease for cold-weather applications
CAT High Speed Ball Bearing Grease
Grease for automotive and industrial ball bearings
CAT White Assembly Grease
Lithium Complex grease for general purpose
CAT Hammer Paste
Grease for hydraulic impact hammer applications
CAT High Vacuum Grease
Grease for applications where maintaining a seal under vacuum or pressure is required
CAT Ultra Synthetic Generator Grease
Grease for low temperature breakaway performance
CAT Multipurpose Marine Grease
Multipurpose Marine Grease for use in medium load and high speed applications
Caterpillar Fluid Specifications Caterpillar Fluid Application Guide Caterpillar Engine Preventative Maintenance Caterpillar Oil-Safe Containers Caterpillar Lubricating Equipment Caterpillar Bearing Maintenance Caterpillar Bearing Info Caterpillar Shop Supplies