Premium Guard PG4460 Engine Oil Filter

Premium Guard Standard Life PG4460 Engine Oil Filter Overview

The Premium Guard Standard Life PG4460 engine oil filter is designed for reliable oil filtration in select Subaru models. Engineered with enhanced cellulose filter media, this spin-on filter supports efficient oil flow and protection for your Subaru Forester, Impreza, Legacy, and Outback engines.

• Enhanced cellulose filter media for effective contaminant capture
• Spin-on design for straightforward installation
• Bypass relief valve set between 13-16 psi to maintain oil flow under high pressure
• Micron rating of 15 to 25 for balanced filtration and flow
• Flow rate of 15 liters per minute to support engine lubrication needs
• Gasket type: NBR with precise dimensions for secure sealing
• Compatible with Subaru Forester, Impreza, Legacy, and Outback models

Detailed Features and Specifications

The PG4460 oil filter features enhanced cellulose filter media, which provides a balance between filtration efficiency and flow rate, capturing particles within a 15 to 25 micron range. Its spin-on filter type simplifies replacement, while the bypass relief valve ensures continuous oil circulation by opening between 13 and 16 psi if the filter becomes clogged. The filter’s burst pressure rating is 290 psi, indicating its durability under high-pressure conditions. The gasket is made from NBR material, with an inside diameter of 2.24 inches and an outside diameter of 2.48 inches, ensuring a tight seal to prevent leaks. The filter height is 3.01 inches, and the inside thread size is M20x1.5-6h, matching OEM specifications for proper fitment.

About the Standard Life Product Line

The Standard Life line from Premium Guard focuses on delivering dependable filtration solutions that meet standard performance requirements. This product line balances quality and cost-effectiveness, making it suitable for routine maintenance on vehicles like the Subaru Forester, Impreza, Legacy, and Outback. The PG4460 filter exemplifies this approach by providing reliable filtration without additional features such as an anti-drain back valve.

Compatible Vehicles and Common Applications

• Designed specifically for Subaru Forester models requiring M20x1.5-6h thread size oil filters
• Compatible with Subaru Impreza engines needing a 3.01-inch height spin-on filter
• Suitable for Subaru Legacy and Outback models within specified engine configurations
• Helps address issues such as oil contamination, reduced engine performance, and premature engine wear
• Supports maintaining proper oil pressure and flow during engine operation

Installation Notes and Tips

When installing the Premium Guard Standard Life PG4460 oil filter, ensure the engine is cool to avoid burns. Apply a thin layer of clean engine oil to the NBR gasket before threading the filter onto the engine to improve sealing and ease removal during the next oil change. Tighten the filter according to manufacturer torque specifications to prevent leaks or damage. Since this filter does not include an anti-drain back valve, it is important to verify compatibility with your vehicle’s oil system to avoid oil starvation during startup.

Quality Assurance and Warranty

Premium Guard maintains quality control standards for the Standard Life product line to meet OEM filtration requirements. The PG4460 oil filter is tested for burst pressure up to 290 psi and includes a bypass relief valve to protect the engine under high-pressure conditions. Warranty details are subject to Premium Guard’s policies and should be confirmed at the point of purchase.