Pronto PO4670 Engine Oil Filter

Pronto PO4670 Engine Oil Filter

The Pronto PO4670 is a spin-on engine oil filter built for standard-life service across a wide range of Chrysler, Dodge, Jeep, and related applications. It uses enhanced cellulose media, a 25-micron rating, and an anti-drain back valve to support clean oil flow at startup.

With a 3/4"-16 UNF thread, 3.66-inch height, and NBR gasket construction, this oil filter is a direct replacement choice for many vehicles that use the PO4670 application. It is commonly selected for Dodge Ram 1500, Jeep Grand Cherokee, and Chrysler Town & Country fitments.

Key Features

• Enhanced cellulose filter media for standard engine oil filtration
• 25-micron rating for capturing fine contaminants
• Anti-drain back valve helps retain oil in the filter after shutdown
• Spin-on design for straightforward service replacement
• Bypass relief valve setting: 17
• Burst pressure: 218
• 3/4"-16 UNF inside thread size
• NBR gasket with 0.20-inch thickness

Product Details

Pronto Standard Life PO4670 is engineered as a conventional oil filter for everyday maintenance intervals. The enhanced cellulose media balances filtration and flow, while the anti-drain back valve helps reduce dry starts by keeping oil in the filter when the engine is off. The filter’s dimensions and thread specification make it a direct-service option for many older and newer Chrysler, Dodge, Jeep, Plymouth, Ford, Volvo, and Mitsubishi applications listed in the fitment data.

This part cross-references Wix 51084 and K&N HP-2004 for the same application.

Common Uses

• Replacing a worn or clogged engine oil filter
• Restoring proper oil filtration during routine maintenance
• Addressing startup oil drain-back concerns
• Supporting stable oil flow in standard-life service intervals
• Servicing vehicles with the PO4670 filter application

Installation Notes and Fitment

Verify thread size, gasket dimensions, and filter height before installation. This filter is compatible with vehicles that use a 3/4"-16 threaded engine stud and the listed PO4670 application. Fits 1994-2010 Dodge Ram 2500, N/A; Fits 2004-2008 Chrysler Pacifica, N/A; Fits 2008 Chrysler Sebring, N/A; Fits 2008 Dodge Charger, N/A; Fits 1993-2007 Jeep Grand Cherokee, N/A; Fits 1991-2006 Jeep Cherokee, N/A; Fits 1997-2006 Jeep Wrangler, N/A; Fits 1994-2007 Dodge Ram 1500, N/A; Fits 1995-2007 Dodge Ram 3500, N/A; Fits 2006-2007 Mitsubishi Raider, N/A.

Quality Assurance

Pronto Standard Life focuses on dependable replacement filtration with application-specific sizing and valve specifications. The PO4670 is built with enhanced cellulose media, an anti-drain back valve, and a nitrile rubber gasket to support consistent service performance in the listed applications.