Pronto PO5646EX Engine Oil Filter

Pronto Extended Life Engine Oil Filter Overview

The Pronto Extended Life PO5646EX engine oil filter is designed for reliable oil filtration in select Dodge, Jeep, and Mercedes-Benz vehicles. Featuring synthetic blend media and a cartridge filter type, this oil filter supports engine longevity and performance for models like the Jeep Grand Cherokee and Mercedes-Benz ML350.

• Synthetic blend filter media for effective contaminant capture
• Cartridge-style filter design for secure fitment
• Gasket type: NBR with 0.14 inch thickness for reliable sealing
• Dimensions: Height approximately 3.74 inches, gasket inside diameter 3.23 inches
• Compatible with Dodge Grand Cherokee, Jeep Grand Cherokee, Mercedes-Benz ML320, ML350, GL320, GL350, and Sprinter models

Detailed Product Features and Specifications

The PO5646EX oil filter uses a synthetic blend media that balances filtration efficiency and durability, helping to maintain clean engine oil under extended service intervals. Its cartridge filter type is designed for direct replacement in compatible vehicles, ensuring proper fit and function. The filter’s gasket is made from NBR (nitrile butadiene rubber), known for its resistance to oil and heat, with a thickness of 0.14 inches and inside diameter of 3.23 inches, providing a secure seal to prevent leaks. The filter height measures approximately 3.74 inches, with outer and inner bottom diameters of about 2.85 inches and 1.20 inches respectively, matching OEM specifications for the listed vehicle models.

About the Pronto Extended Life Product Line

The Extended Life line from Pronto focuses on providing engine oil filters engineered for longer service intervals without compromising filtration performance. This product line is designed to meet the demands of modern engines requiring durable filtration solutions, making the PO5646EX suitable for vehicles like the Mercedes-Benz E350 and Jeep Grand Cherokee that benefit from extended oil change intervals.

Compatible Vehicles and Common Applications

• Dodge Grand Cherokee
• Jeep Grand Cherokee
• Mercedes-Benz E320, E350, GL320, GL350, GLE350d, GLS350d
• Mercedes-Benz ML320, ML350
• Mercedes-Benz R320, R350, S350
• Mercedes-Benz Sprinter 2500, 3500, 3500XD

Installation Notes and Tips

• Ensure the engine is cool before removing the old oil filter cartridge
• Check the gasket seating surface for debris or damage before installation
• Lubricate the new gasket with clean engine oil to ensure a proper seal
• Do not overtighten the filter; follow vehicle manufacturer torque specifications
• Dispose of the used filter according to local regulations

Quality Assurance and Warranty

The Pronto Extended Life PO5646EX engine oil filter is manufactured to meet or exceed OEM standards for filtration and durability. While specific warranty details are not provided, Pronto products typically adhere to industry quality controls to ensure reliable performance in compatible Dodge, Jeep, and Mercedes-Benz vehicles.