Section 256 (Engine - 6.7L Power Stroke Diesel): Specifications: Lubricants

WARNING: This page is about a different car, the 2019 Ford F-550 Super Duty, 2019 Ford F-450 Super Duty, 2019 Ford F-350 Super Duty, and 2019 Ford F-250 Super Duty. However, it is still accessible from the selected car via links, so may be relevant.

Item	Specification
Motorcraft® SAE 10W-30 Super Duty Diesel Motor Oil	WSS-M2C171-F1
Motorcraft® SAE 5W-40 Full Synthetic Diesel Motor Oil	WSS-M2C171-F1
Motorcraft® SAE 15W-40 Super Duty Diesel Motor Oil	WSS-M2C171-F1