PENNGRADE 1® CLASSIC GL-4 GEAR OIL SAE 80W-90
PennGrade 1® high-performance gear lubricants help protect against challenging conditions including outdoor environment, extended operation, extreme heat and extreme pressures. Our high-quality lubricants keep your vehicle running in peak condition. Help avoid loss of corrosion protection and protect against severe temperatures. Trust PennGrade 1® gear lubricants for the ultimate safeguard and extension of gear life.
PennGrade 1® Multi-Purpose ‘Classic’ Gear Oil GL-4 SAE 80W-90 is recommended for use in such time-honored traditional manual transmissions as those made by Muncie, Rockwell, NVG/New Process, Borg-Warner, Saginaw and Ford as well as those used in many imports. It is suitable for use in Nissan UD trucks, Mitsubishi Fuso trucks, Volvo trucks and Mercedes Benz truck manual transmissions as well as the transmissions/transaxles on Nissan cars and SUVs, Mitsubishi vehicles and Suzuki vehicles calling for an API GL-4 level lubricant. Not for use in applications requiring API GL-5 quality extreme pressure (EP) lubricants or where OEM specialized fluids are mandated. Always consult the equipment owner's manual for proper fluid selection.
