Eaton recommends the use of Eaton lubricants for an extended drain interval.
Use the Heavy-Duty and Medium-Duty charts, starting with transmission type, to locate the correct lubricant and change interval.
Note: See line haul and vocational definitions for more information.
Transmission filters should be changed during regular lube intervals.
Inspection of the transmission filter should be conducted during preventative maintenance checks for damage or corrosion. Replace as necessary.
Transmission and lubrication specifications
Product | Synthetic or Mineral | Lubricant Specification | SAE Viscosity Grade | Change Interval for Linehaul | Change Interval for Vocational |
---|---|---|---|---|---|
Automated and above 1,850 lb-ft. Hybrid (HEV) FRW Transmissions All Transmissions with Extended Warranty |
Synthetic | PS-386 | N/A | 500,000 miles [800,000 Km] or 5 years | 180,000 miles [288,000 Km] or 3 years (mobile applications) 2,000 hours or 5 years (stationary applications) |
Mechanical | Synthetic | PS-386 | N/A | 500,000 miles [800,000 Km] or 5 years | 180,000 miles [288,000 Km] or 3 years (mobile applications) 2,000 hours or 5 years (stationary applications) |
Mechanical | Mineral | Heavy-Duty Engine Oil | SAE 50 (HD Engine Oil), Mil 2104H, Cat TO-4 (SAE 40 - SAE 50) | 60,000 miles [96,000 Km] or 1 year | 60,000 miles [96,500 Km] or 1 year (mobile applications) 500 hours or 1 year (stationary applications) |
Product | Synthetic or Mineral | Lubricant Specification | SAE Viscosity Grade | Change Interval for Linehaul | Change Interval for Vocational |
---|---|---|---|---|---|
Procision | Synthetic | PS-278 | N/A | 150,000 miles [241,401 Km] or 10 years (all applications) | |
Automated Hybrid (HEV) All Transmissions with Extended Warranty |
Synthetic | PS-386 | N/A | 500,000 miles [800,000 Km] or 10 years | 180,000 miles [288,000 Km] or 3 years (mobile applications) 2,000 hours or 5 years (stationary applications) |
ASW Clutch Module | Synthetic | Dextron VI | N/A | 150,000 miles [250,000 Km] or 3 years | 150,000 miles [250,000 Km] or 3 years |
All Transmissions with Extended Warranty |
Synthetic | PS-386 | N/A | 500,000 miles [800,000 Km] or 10 years | 180,000 miles [288,000 Km] or 3 years (mobile applications) 2,000 hours or 5 years (stationary applications) |
Mechanical | Mineral | Heavy-Duty Engine Oil | SAE 50 (HD Engine Oil), Mil 2104H, Cat TO-4 (SAE 40 - SAE 50) | 60,000 miles [96,500 Km] or 1 year | 500 hours or 1 year |
Use the chart below by selecting the Eaton Clutch product to service.
Note 1: The application (linehaul and vocational) definitions can be found here.
Product | NLGI Grade | Thickener Type | Performance Rating | Recommended | Grease Interval: Line Haul (see Note 2 and 3) |
Grease Interval: Vocational (see Note 2 and 3) |
---|---|---|---|---|---|---|
Stamped Angle Spring | NLGI #2 or #3 | Lithium Complex | NLGI GC-LB | Eaton EP-2 multipurpose grease | 10,000 miles max (16,000 km) | 250 hours or 1 month |
Medium-Duty Solo | ||||||
430mm Endurant™ | No lubricant needed | |||||
365 mm (see Note 1) | ||||||
395 mm (see Note 1) | ||||||
NLGI #2 or #3 | Lithium Complex | NLGI GC-LB | Eaton EP-2 multipurpose grease | 25,000 miles max (40,000 km) | 250 hours or 1 month | |
Heavy-Duty ECA Clutch | 50,000 miles max (80,000 km) | 250 hours or 1 month | ||||
Advantage Self-Adjust / Solo Advantage | ||||||
Easy Pedal™ Advantage | ||||||
Value Clutch | NLGI #2 or #3 | Lithium Complex | NLGI GC-LB | Eaton EP-2 multipurpose grease | 20,000 miles max (32,000 km) | 250 hours or 1 month |
Reman Solo Clutch | ||||||
Reman Easy Pedal | ||||||
UltraShift DM | No lubricant needed | |||||
Pedal Shaft /Bushings | NLGI #2 | Lithium Complex | NLGI GC-LB | Eaton EP-2 multipurpose grease | At every chassis lubrication | At every chassis lubrication |