aFe ProGuard HD Oil Filter

1982–2011 Dodge, Jeep, Lexus, Mazda Models

44-LF037-MB

Overview:

The aFe ProGuard HD Oil Filter is engineered to meet the demanding filtration and flow requirements of a wide range of vehicles, including classic Dodge Chargers, Jeep Wranglers, Lexus sedans, and Mazda trucks. Designed for enthusiasts and everyday drivers alike, this high-performance oil filter ensures your engine oil remains clean and free of contaminants, promoting longer engine life and optimal performance. Its advanced synthetic media provides superior filtration efficiency while maintaining minimal flow restriction, making it an excellent choice for extended oil change intervals and high-performance applications.

Whether you’re maintaining a vintage Dodge Mini Ram or upgrading the filtration system on a Lexus IS300, the ProGuard HD Oil Filter delivers reliable protection with easy installation and removal features.

Key Features:

Built to exceed OEM standards, the aFe ProGuard HD Oil Filter offers a range of benefits that enhance engine protection and maintenance convenience:

• High-performance synthetic media for maximum filtration efficiency
• Designed for extended interval oil changes without compromising protection
• High flow rates to support modern engine demands
• Easy-off 3/8-inch ratchet drive boss for quick, hassle-free removal
• Constructed to ISO 4548-12 standards for consistent quality and performance
• Durable high-strength steel canister resists crushing and corrosion
• Direct OE replacement for Toyota 90915-YZZD1 and compatible with multiple vehicle models
• Available in convenient 4-pack options for multiple service intervals

Construction & Design:

The ProGuard HD Oil Filter features a robust steel canister designed to withstand high pressure and harsh operating conditions. Its synthetic filtration media is engineered to trap microscopic contaminants while allowing oil to flow freely, reducing engine wear and maintaining oil cleanliness. The integrated 3/8-inch ratchet drive boss simplifies filter removal, eliminating the need for additional tools and reducing the risk of damage during maintenance. This combination of durable materials and thoughtful engineering ensures long-lasting performance and reliability across a variety of vehicle platforms.

Installation & Fitment:

Installation of the aFe ProGuard HD Oil Filter is straightforward, requiring no modifications to your vehicle. It is a direct stock replacement compatible with the following vehicles:

• Dodge Charger (1983–1987)
• Dodge Dakota (1987–1990)
• Dodge Mini Ram (1984–1988)
• Dodge Rampage (1982–1984)
• Jeep Wrangler (2003–2011)
• Lexus ES300 (1992–2003)
• Lexus GS300 (1993–2005)
• Lexus IS300 (2001–2005)
• Lexus RX300 (1999–2003)
• Lexus SC300 (1992–2000)
• Mazda B2300 (2004–2009)

Simply remove the existing oil filter using a compatible tool or the built-in ratchet drive boss, then install the aFe ProGuard HD Oil Filter hand-tight. Its design ensures a secure fit and reliable seal to prevent leaks.

What's Included:

• Four (4) aFe ProGuard HD Oil Filters (Part #44-LF037-MB)

Ideal For:

This oil filter is ideal for vehicle owners seeking enhanced engine protection and filtration efficiency, especially those who prefer extended oil change intervals or operate their vehicles under demanding conditions. It suits enthusiasts maintaining classic Dodge trucks and muscle cars, Jeep owners requiring dependable filtration for off-road adventures, and Lexus and Mazda drivers who value OEM-quality replacement parts with improved performance characteristics.

aFe POWER (Advanced FLOW Engineering) offers dyno-proven intake, filtration, and exhaust upgrades aimed at measurable performance gains. The brand’s lineup is geared toward enthusiasts looking for better airflow, improved sound, and durable materials—from cold air intakes to stainless exhaust systems for street and track applications.