Premium Guard PG99023EX Engine Oil Filter

Premium Guard PG99023EX Extended Life Oil Filter

Premium Guard PG99023EX is an engine oil filter built for select BMW diesel applications that call for an extended-life cartridge design. It uses synthetic blend media and a 25 micron rating to help capture fine contaminants while maintaining oil flow in the engine lubrication system.

Key Features

• Cartridge-style engine oil filter for select BMW applications
• Synthetic blend media for efficient contaminant capture
• 25 micron rating for fine particle filtration
• 4.07 in. height with 2.09 in. bottom outer diameter
• NBR gasket with 0.140 in. thickness for sealing support
• Compatible with extended-life service intervals in supported applications

Product Details

The Premium Guard Extended Life line is focused on filtration performance for vehicles that require longer service intervals and consistent oil cleanliness. PG99023EX is a cartridge oil filter with synthetic blend media, a 25 micron rating, and NBR sealing components sized for the specified housing dimensions. This part cross-references Wix WL10025 for the same application. It is a direct-fit option for BMW 328d, BMW X5, BMW X3, BMW 535d, BMW 535d xDrive, and BMW 740Ld xDrive applications listed below, including BMW 328d xDrive and BMW 535d diesel models.

What It Helps Address

• Excess engine oil contamination from normal wear particles
• Reduced filtration efficiency in extended service intervals
• Oil bypass concerns caused by a worn or incorrect filter element
• Sealing issues related to an aged cartridge gasket
• Maintenance needs on BMW diesel engines that use this filter format

Installation Notes and Tips

Verify the cartridge housing dimensions and gasket measurements before installation. Replace the filter during routine oil service, and confirm the housing is clean before fitting the new element. For BMW 328d, BMW X5, BMW X3, BMW 535d, BMW 535d xDrive, and BMW 740Ld xDrive applications, match the part number PG99023EX to the vehicle’s required oil filter specification.

• Fits 2014-2018 BMW 328d, N/A
• Fits 2014-2018 BMW 328d xDrive, N/A
• Fits 2014-2018 BMW X5, N/A
• Fits 2015-2017 BMW X3, N/A
• Fits 2014-2016 BMW 535d, N/A
• Fits 2014-2016 BMW 535d xDrive, N/A
• Fits 2015 BMW 740Ld xDrive, N/A

Quality Assurance

Premium Guard PG99023EX is built as an extended-life oil filter with synthetic blend media and application-specific dimensions for the listed BMW diesel fitments. Confirm part number PG99023EX against the vehicle’s service requirements before installation.