Pronto PO99638EX Engine Oil Filter

Pronto Extended Life Oil Filter for Mercedes-Benz

The Pronto Extended Life Engine Oil Filter, part number PO99638EX, is built for select Mercedes-Benz turbocharged and hybrid applications that call for extended service intervals. It supports clean oil circulation in vehicles such as the AMG GT 43, E450, GLE450, and S580e.

Key Features

• Engine oil filter for select Mercedes-Benz applications
• Pronto Extended Life product line for longer service intervals
• Direct-fit coverage for multiple Mercedes-Benz sedan and SUV models
• Cross-reference: Parts Plus PG99638EX
• Part number PO99638EX for catalog lookup and ordering

Fitment Coverage

• Fits 2021-2026 Mercedes-Benz AMG GT 43, N/A
• Fits 2023-2026 Mercedes-Benz S580e, N/A
• Fits 2019-2025 Mercedes-Benz AMG GT 53, N/A
• Fits 2019-2023 Mercedes-Benz CLS450, N/A
• Fits 2019-2023 Mercedes-Benz CLS53 AMG, N/A
• Fits 2021-2023 Mercedes-Benz E450, N/A
• Fits 2019-2023 Mercedes-Benz E53 AMG, N/A
• Fits 2019-2023 Mercedes-Benz GLE450, N/A
• Fits 2022-2023 Mercedes-Benz GLE450 SUV, N/A
• Fits 2020-2023 Mercedes-Benz GLE53 AMG, N/A
• Fits 2021-2023 Mercedes-Benz GLE53 AMG SUV, N/A
• Fits 2020-2023 Mercedes-Benz GLS450, N/A
• Fits 2021-2023 Mercedes-Benz S450L, N/A
• Fits 2021-2023 Mercedes-Benz S500, N/A
• Fits 2019-2020 Mercedes-Benz E43 AMG, N/A

What This Oil Filter Helps Address

• Oil contamination from normal engine wear
• Restricted oil flow caused by a loaded filter
• Routine maintenance needs on Mercedes-Benz AMG, E-Class, GLE, GLS, and S-Class models
• Service replacement for extended-life oil change intervals

Installation Notes and Tips

Verify the vehicle year, model, and engine application before ordering. This filter is listed for the Mercedes-Benz AMG GT 43, AMG GT 53, CLS450, CLS53 AMG, E450, E53 AMG, GLE450, GLE53 AMG, GLS450, S450L, S500, and S580e applications shown above. Match PO99638EX to the existing filter specification during service.

Quality Assurance

Pronto Extended Life filters are cataloged for extended-service applications and are identified here by part number PO99638EX. Use the fitment list to confirm the correct Mercedes-Benz application before installation.