Illustrative Valvoline drum. The label may vary; this is not an image of a 1,000 L container.
Valvoline
Valvoline Drivetrain Transmission Oil SAE 50
Drivetrain fluid. Heavy-machinery drivetrains requiring TO-4 / C-4.
- Viscosity / grade
- SAE 50
- Product type
- Drivetrain fluid
- Performance specifications
- Caterpillar TO-4; Allison C-4
- Pack sizes
- 200 L
Suitable vehicles & equipment
Heavy-machinery drivetrains requiring TO-4 / C-4.
Typical use
Select the grade for the system and operating temperature. This is not a universal automotive ATF.
Match the grade to the manual. Check the product code and drum label before ordering. Follow OEM service intervals and account for operating load.
Company product and pack list, June 2026; applications checked against Valvoline information on 4 October 2026.