Opparts X5526 Engine Oil Filter - Main

Engine Oil Filter Overview

The Opparts ECOGARD X5526 is a cartridge-style engine oil filter built for a wide range of heavy-duty and commercial applications. It uses cellulose filter media and is listed with no anti-drain back valve and no bypass relief valve, matching the specifications shown for this part.

Compatible With Ford Super Duty diesel applications, International medium-duty trucks, and select IC Corporation commercial vehicles, the X5526 is a fitment-based replacement for many fleet and motorhome platforms. The ECOGARD line focuses on tested fitment and consistent installation characteristics, and the X5526 part number is used across multiple cross-reference listings.

Key Features

• Cartridge-style engine oil filter for specified applications
• Cellulose filter media
• No anti-drain back valve
• No bypass relief valve
• Designed for broad commercial and heavy-duty fitment coverage

Fitment Details

Fits 2003-2010 Ford F-250 Super Duty, Main.

Fits 2003-2010 Ford F-350 Super Duty, Main.

Fits 2003-2010 Ford F-450 Super Duty, Main.

Fits 2003-2010 Ford F-550 Super Duty, Main.

Fits 2004-2010 Ford E-350 Super Duty, Main.

Fits 2004-2010 Ford E-450 Super Duty, Main.

Fits 2002-2008 International 3200, Main.

Fits 2002-2008 International 4200, Main.

Fits 2003-2008 International 4200LP, Main.

Fits 2005-2008 International RXT, Main.

Fits 2006-2008 International 4100, Main.

Fits 2006-2008 International 4100 SBA, Main.

Fits 2007-2009 International MXT, Main.

Fits 2004-2008 Ford F-650, Main.

Fits 2004-2008 Ford F-750, Main.

Fits 2004-2007 International 1652SC, Main.

Fits 2003-2005 Ford Excursion, Main.

Fits 2004-2005 Ford E-350 Club Wagon, Main.

Fits 2005-2008 International 3300, Main.

Fits 2003 International 4300, Main.

What It Helps Address

• Routine engine oil filter replacement on listed diesel and commercial platforms
• Service intervals where cartridge filter construction is required
• Applications calling for the specified cellulose media design
• Replacement needs for vehicles using the X5526 cross-reference pattern

Installation Notes

Verify the filter style, dimensions, and application notes before installation. This part is listed for Main and N/A positions depending on vehicle application, so match the catalog fitment exactly to the vehicle being serviced. The ECOGARD X5526 is referenced for conventional media applications on several Ford and International platforms.

Quality Assurance

ECOGARD oil filters are manufactured to high quality standards and test-fitted to support consistent installation and performance. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.