aFe Pro Guard D2 Oil Filter

1994–2010 Dodge Ram 2500 / Dodge Ram 3500

Part #: 44-LF002-MB

Overview

The aFe Pro Guard D2 Oil Filter is a premium replacement filter engineered specifically for Dodge Ram 2500 and 3500 trucks from 1994 through 2010. Designed to provide superior filtration and maintain optimal oil flow, this oil filter protects your engine from harmful contaminants that can cause premature wear and reduce performance. Whether you use your Ram for daily driving, heavy towing, or off-road adventures, the Pro Guard D2 ensures reliable engine protection and longevity.

Manufactured by aFe (Advanced Flow Engineering), a respected leader in automotive performance parts since 1999, this oil filter meets the demanding needs of heavy-duty trucks and high-performance applications. The Pro Guard D2 offers a direct-fit replacement that simplifies installation while delivering durable, long-lasting service.

Key Features

The aFe Pro Guard D2 Oil Filter combines advanced filtration technology with rugged construction to safeguard your engine and maintain efficient oil circulation. Key features include:

• High Flow Rate: Engineered to maintain maximum oil flow for optimal engine lubrication and cooling under all operating conditions.
• Maximum Filtration: Utilizes NF21 synthetic media that effectively traps contaminants without restricting oil flow.
• Heavy Duty Construction: Built with durable materials to withstand harsh environments and extended service intervals.
• Easy Installation: Precision-engineered for a perfect fit, ensuring quick and hassle-free replacement.
• Reliable Performance: Helps extend engine life by preventing wear caused by dirt, debris, and microscopic particles.
• 90 Day Limited Warranty: Backed by aFe’s commitment to quality and customer satisfaction.
• 4 Pack Availability: Convenient multi-pack option ideal for multiple oil changes or fleet maintenance.

Construction & Design

The Pro Guard D2 Oil Filter features a robust steel housing designed to resist crushing and corrosion, ensuring durability in demanding conditions. Inside, the NF21 synthetic media provides superior filtration efficiency by capturing microscopic contaminants that can accelerate engine wear. This synthetic media strikes a balance between excellent filtration and unrestricted oil flow, maintaining engine performance and protection.

aFe’s engineering team has meticulously optimized the filter’s dimensions and threading to match factory specifications for Dodge Ram 2500 and 3500 models from 1994 to 2010. This precision fit reduces the risk of cross-threading and ensures a secure seal, simplifying installation and enhancing reliability.

Installation & Fitment

The aFe Pro Guard D2 Oil Filter is designed as a direct replacement for the factory oil filter on Dodge Ram 2500 and Ram 3500 trucks from 1994 through 2010. Installation requires no modifications or special tools beyond a standard oil filter wrench. Its precise fitment guarantees a tight seal and dependable operation, allowing both professional mechanics and DIY enthusiasts to perform oil changes quickly and confidently.

What's Included

• Four (4) aFe Pro Guard D2 Oil Filters (Part #44-LF002-MB)
• Manufacturer’s 90 Day Limited Warranty Documentation

Ideal For

This oil filter set is ideal for Dodge Ram 2500 and 3500 owners who prioritize engine protection and longevity. It is perfect for those who perform regular maintenance on their trucks, whether used for daily driving, towing heavy loads, hauling, or off-road use. Fleet operators and service professionals will also appreciate the convenience and consistent quality offered by the 4-pack Pro Guard D2 filters.

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.