Pronto PO4651EX Engine Oil Filter

Pronto Extended Life Oil Filter PO4651EX

The Pronto Extended Life PO4651EX is a spin-on engine oil filter built for a wide range of Ford, Dodge, Ram, Jeep, Chrysler, and Lincoln applications. It uses synthetic blend media, a silicone gasket, and an anti-drain back valve to support clean oil flow and consistent filtration in extended service intervals.

Key Features

• Synthetic blend media for engine oil filtration
• Spin-on filter type with M22x1.5P inside thread size
• Anti-drain back valve helps retain oil in the filter after shutdown
• Bypass relief valve setting: 20
• Silicone gasket with 0.21 in thickness for sealing support
• Height: 3.66 in; outer diameter bottom: 3.66 in
• Burst pressure rating: 256

Extended Life Product Line

Pronto Extended Life focuses on oil filters for vehicles that see longer drain intervals and demanding daily use. The PO4651EX follows that approach with synthetic blend media and a silicone gasket, making it a practical choice for drivers who want dependable filtration across a broad range of engine applications.

Detailed Description

The PO4651EX is an engine oil filter for many late-model and older vehicles, including Ford F-150, Ford Explorer, Dodge Charger, Dodge Challenger, Jeep Grand Cherokee, Ram 1500, and Chrysler 300 applications. It also cross-references Premium Guard PG4651EX for the same application. With its spin-on design, anti-drain back valve, and 20 bypass relief setting, this filter is built to maintain oil delivery and filtration performance during normal engine operation.

This part cross-references Premium Guard PG4651EX for the same application.

What It Helps Address

• Dirty engine oil carrying wear particles through the lubrication system
• Oil drain-back after shutdown that can delay oil pressure on startup
• Restricted oil flow from a loaded or aging filter
• Sealing issues at the filter base due to worn gasket material
• Service needs on extended-life oil change intervals

Installation Notes and Tips

Verify the inside thread size, gasket dimensions, and filter height before installation. Confirm vehicle-specific fitment for your year, make, and model, especially on applications with 22mm threaded engine studs or notes calling out specific build dates. For body fitment examples, this filter fits 1994-2014 Ford F-150, 2008-2023 Dodge Charger, and 2008-2021 Jeep Grand Cherokee applications listed in the fitment data.

Quality Assurance

Pronto Extended Life oil filters are built around application-specific fitment and filtration-focused construction. The PO4651EX uses synthetic blend media, a silicone gasket, and an anti-drain back valve to support reliable service in the vehicles listed above.