Febi 40580 Gear Oil

Febi 40580 Gear Oil for Manual Transmissions and Axles

Febi 40580 is a yellow 75W-80 gear oil formulated for select manual transmissions and axle applications that call for GL-5 performance. The 1.0L bottle is a practical service size for maintenance on vehicles such as BMW 3 Series models, Audi quattro applications, and Subaru rear axles.

Key Features

• SAE viscosity class 75W-80 for the specified drivetrain applications
• GL-5 gear oil specification for protected gear operation
• Yellow fluid color for easy identification during service
• 1.0 liter volume in a single service container
• Febi part number 40580 for catalog and fitment lookup

Product Details

Febi, under the febi line, supplies functional fluids for drivetrain service where the correct viscosity and specification matter. Part number 40580 is listed for a wide range of manual gearbox and axle applications, including BMW transmissions, Audi 01X/01E/02X and 0A3 units, Subaru rear axle service, and select Lexus, Mini, Nissan, Honda, Suzuki, Volkswagen, and Mitsubishi applications. This part cross-references Four Seasons 97308 for the same application.

Compatible With applications include Fits 2015-2021 BMW 220i, transmission ID GS6-17BG/DG; Fits 2013-2016 Audi S4, transmission type 0B4; Fits 2022-2025 Subaru BRZ, rear axle; and Fits 2021-2025 Suzuki Jimny, front axle. Febi 40580 is also listed for BMW 320i, BMW 330i, BMW X1, Mini Cooper Clubman, and Audi A4 quattro service points where 75W-80 GL-5 fluid is specified.

Common Service Uses

• Restoring proper shift feel in manual gearboxes
• Replacing aged or contaminated transmission fluid
• Servicing front or rear axle gear sets that specify 75W-80 GL-5
• Addressing gear noise caused by degraded lubricant
• Maintaining correct lubrication in specified BMW, Audi, Subaru, and Mini drivetrains

Installation Notes and Tips

Verify the transmission ID, axle type, and fluid specification before filling. Use only where SAE 75W-80 and GL-5 are required, and confirm the vehicle’s service data for drain, fill, and level-check procedures. For fitment-based searches, this product is commonly referenced for BMW 328i, Audi A4 Quattro, and Subaru Impreza rear axle service.

Quality Assurance

Febi parts are cataloged for OE-style service applications and are identified here by part number 40580 for accurate ordering and fitment matching.