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PennGrade 1 Original Green SAE 80W-90 Multi-Purpose API GL-4 Gear Oil Quart Bottles GL-4
Specifications:
12 Count Multipack
PennGrade 1 ® Original Green SAE 80W90 Multi-Purpose API GL-4 Gear Oil Quart Bottles
PennGrade 1 Multi-Purpose Classic Gear Oil GL-4 SAE 80W-90 is a specially blended using high quality premium mineral base stocks and select additive technologies. It is designed to be used with yellow metallurgy (brass, bronze, copper) and other soft metals used in synchronizers, bushings, thrust washers and other components typically found in classic manual transmissions and transaxles. In applications specifying API GL-4 quality lubricants, use of API GL-5 lubricants with higher extreme pressure additive activity/concentration can damage these soft metal components. It is not intended for use in limited slip applications and does not contain friction modifiers which can interfere with proper synchronizer performance. 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 SUV's, 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.
- Specially formulated for comonents with soft metals typically found in classic manual transmissions and transaxles
- Designed to be used with yellow metallurgy such as brass, bronze, and copper
In stock. Try subscribed delivery and have your order packed and shipped on your schedule. ✔Pickup available Hours: 10a-5p M-F
Ships: Friday, Dec 05 2025
Deliv: 12/09 - 12/11
Pickup: Fri 12/05
Product Features
Guaranteed Origin
Pressure Resistance
High Performance Specification
Corrosion Resistance
UV or Fade Resistance
12 Count Multipack
PennGrade 1 ® Original Green SAE 80W90 Multi-Purpose API GL-4 Gear Oil Quart Bottles
PennGrade 1 Multi-Purpose Classic Gear Oil GL-4 SAE 80W-90 is a specially blended using high quality premium mineral base stocks and select additive technologies. It is designed to be used with yellow metallurgy (brass, bronze, copper) and other soft metals used in synchronizers, bushings, thrust washers and other components typically found in classic manual transmissions and transaxles. In applications specifying API GL-4 quality lubricants, use of API GL-5 lubricants with higher extreme pressure additive activity/concentration can damage these soft metal components. It is not intended for use in limited slip applications and does not contain friction modifiers which can interfere with proper synchronizer performance. 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 SUV's, 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.
- Specially formulated for comonents with soft metals typically found in classic manual transmissions and transaxles
- Designed to be used with yellow metallurgy such as brass, bronze, and copper
