Premium Guard PG2500EX Engine Oil Filter

Premium Guard PG2500EX Extended Life Oil Filter

Premium Guard PG2500EX is an Extended Life spin-on engine oil filter built for long service intervals and consistent oil flow. It uses synthetic blend media, a silicone gasket, and an anti-drain back valve to support clean starts and stable filtration in a wide range of GM, Ford, Ram, Jeep, and Cadillac applications.

Key Features

• Synthetic blend media with a 25 micron rating for engine oil filtration
• Spin-on filter design with M22x1.5P inside thread size
• Anti-drain back valve helps retain oil in the filter after shutdown
• Bypass relief valve set at 21-25 psi for controlled oil flow
• Flow rate of 7.93 G/min and burst pressure of 310
• Silicone gasket with 0.21 thickness for sealing consistency
• Height: 4.04 in; outer diameter bottom: 2.99 in

Extended Life Product Line

The Premium Guard Extended Life line is built for drivers who follow longer oil change intervals and want a filter that maintains filtration performance over extended service. PG2500EX is part of that line and is a direct choice for many late-model and older applications, including Chevrolet Silverado 1500, Ford F-150, and GMC Sierra 1500 coverage.

Detailed Description

PG2500EX is an engine oil filter for vehicles that use a spin-on filter with M22x1.5P threads. Its synthetic blend media is rated at 25 microns, while the anti-drain back valve and silicone gasket help maintain oil retention and sealing during shutdown and restart. The bypass relief valve setting of 21-25 psi supports oil circulation when flow restriction increases, and the listed flow rate of 7.93 G/min supports steady oil delivery in normal operation. This part cross-references Wix 57502 and K&N HP-2011 for the same application. Common fitment includes 2011-2026 Ford F-150, 2014-2026 Chevrolet Silverado 1500, and 2014-2026 GMC Sierra 1500.

What It Helps Address

• Oil contamination from normal engine wear and debris
• Oil drain-back after shutdown that can delay lubrication on startup
• Restricted oil flow caused by a loaded filter element
• Seal leakage at the filter base due to gasket wear or mismatch
• Service interval demands on Extended Life applications

Installation Notes and Tips

Verify thread size, gasket diameter, and filter height before installation. Confirm the vehicle uses a spin-on oil filter and match the application to the exact year, make, and model listed. For fitment examples, this part fits 2011-2026 Ford F-150, 2014-2026 Chevrolet Silverado 1500, 2015-2026 Cadillac Escalade, 2015-2026 GMC Yukon, and 2025-2026 Ram 1500. Also listed are 2011-2026 Ford Mustang, 2018-2026 Chevrolet Express 2500, and 2018-2026 GMC Savana 3500. Replace the filter during routine oil service and pre-lube the gasket as directed by the vehicle service procedure.

Quality Assurance

Premium Guard PG2500EX is built with synthetic blend media, a silicone gasket, an anti-drain back valve, and a bypass relief valve to meet the demands of Extended Life service intervals. The listed burst pressure is 310, supporting robust filter construction for everyday engine oil service.