2006 Dodge Ram 3500
"Filter replacement along with new Mag-Hytec Double Deep Pan."
Cummins
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SKU #: AFE-44-TF004
MPN #: 44-TF004
AFE Pro-Guard D2 Replacement Transmission Filter 98-07 Dodge 5.9L Cummins
Description
The aFe Pro Guard D2 Transmission Fluid Filter (44-TF004) is a high-performance replacement filter designed to improve the health and longevity of your automatic transmission. Unlike standard filters, this Pro Guard D2 filter uses advanced synthetic media to deliver maximum filtration with excellent fluid flow, helping keep contaminants from reaching sensitive internal components like shift control valves, gears, and bearings. By allowing transmission fluid to circulate more quickly and cleanly, this filter helps maintain smooth shifting and reduce wear over time. Going beyond OE filtration standards for more robust protection.
FEATURES & BENEFITS:
Advanced NF21 synthetic filter media for top-tier contaminant capture with minimal flow restriction.
High flow rate that supports efficient fluid delivery to transmission components.
Heavy-duty construction for long-lasting performance and durability.
Helps protect sensitive shift control valves and prevent secondary damage.
Designed for straightforward installation with minimal effort.
Exceeds OEM filtration efficiency and flow requirements for enhanced protection.
APPLICATION NOTES:
Direct-fit transmission fluid filter for specified Ram applications.
Ideal for vehicles that see heavy use, towing, off-road duty, or extended service intervals.
Regularly replacing your transmission fluid filter is one of the most cost-effective ways to help prolong the life of your transmission and maintain consistent performance. The aFe Pro Guard D2 filter gives you enhanced flow and superior filtration over stock units, making it a smart choice for both maintenance and performance-minded builds.
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About WrenchConnected
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About AFE
AFE POWER PERFORMANCE PARTS AND ACCESSORIES
Since its founding in 1999, AFE Power (Advanced Flow Engineering) has been a leader in diesel performance. Built to improve airflow, fuel efficiency, and overall vehicle power, AFE Power products are engineered to handle the demands of diesel enthusiasts and professionals alike.
From AFE cold air intakes to high-performance exhausts, AFE Power offers a complete lineup of parts to boost your truck’s performance. Whether you’re running a Cummins, Powerstroke, or Duramax engine, Diesel Power Products has a full range of AFE Power parts to maximize your vehicle’s potential.
AFE COLD AIR INTAKE SYSTEMS FOR MAXIMUM AIRFLOWOne of AFE Power’s best-known products is the AFE cold air intake system, designed to increase airflow and improve combustion efficiency. With options for both open and closed systems, AFE cold air intakes are built to optimize horsepower and throttle response. For those aiming to push their trucks to the limit, these intakes provide the airflow needed for consistent, powerful performance.
AFE FILTERS FOR DIESEL ENGINESAFE filters are made with various filter media to suit different driving environments. Choose from the Pro 5R, Pro 10R, Pro-GUARD 7, and Pro DRY S filters to achieve the right balance of airflow and filtration. Engineered with multiple layers of protection, AFE filters capture finer debris while maintaining excellent airflow, extending your engine's life and efficiency.
AFE POWER EXHAUST SYSTEMS FOR ENHANCED PERFORMANCEUpgrading to an AFE Power exhaust system reduces backpressure and increases exhaust flow, allowing for improved performance and fuel efficiency. Built with premium materials, these exhausts provide a deeper sound without compromising factory emissions. AFE Power’s exhaust options help you achieve a cleaner, more efficient burn while adding an aggressive tone to your truck’s performance.
ABOUT ADVANCED FLOW ENGINEERING (AFE)Headquartered in Corona, California, Advanced Flow Engineering (AFE) is known for its high-tech, in-house manufacturing and testing facilities, which include capabilities like CNC machining, CAD design, dyno testing, and more. With a commitment to quality and innovation, AFE Power continues to push the boundaries in diesel performance parts, delivering products that meet the needs of today’s diesel enthusiasts.
SHOP AFE PARTS AT DIESEL POWER PRODUCTSDiesel Power Products is proud to offer a comprehensive selection of AFE parts for diesel trucks. From cold air intakes and filters to exhaust systems and tuners, we carry everything you need to upgrade your diesel truck with high-performance AFE Power products. Our experts are here to help you find the right parts for your specific needs.
Video
DIESEL TALK | AFE PRO-GUARD D2 REPLACEMENT TRANSMISSION FILTER!
Upgrade your transmission protection with the aFe Pro Guard D2 Transmission Fluid Filter (44-TF004). This high-performance replacement filter uses advanced NF21 synthetic media to deliver superior filtration with excellent fluid flow, helping protect critical components like shift control valves, gears, and bearings.
Designed to exceed OEM standards, the Pro Guard D2 supports smooth shifting, reduced wear, and long-term transmission health, especially in vehicles used for towing, off-road, or heavy-duty driving.
Features:
High-flow NF21 synthetic filter media
Heavy-duty construction
Direct-fit, easy installation
Exceeds OEM filtration and flow specs
Fits select Dodge, Jeep, and Ram applications. Always check fitment before ordering.
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Overall rating: 4.769231 / 5 from 26 reviews.
AI Generated Review Summary
The AFE Pro-Guard D2 Replacement Transmission Filter is highly regarded for its exceptional quality, perfect fit, and durability, making it a reliable choice for protecting sensitive shift control valves and preventing secondary engine damage.
Summary topics
- Filter Durability: 24%
- Product Quality: 34%
- Product Fit: 29%
Review topics: ["quality","fit","packaging","issues","shipping","gasket","buy","filter","kit","price","leaks"].
Review highlights
- "High quality filter, OEM fit , I would highly recommend buying this product." —
- "nice quality rubber gasket - filter worked as expected, no issues." —
- "Gasket was perfect fit." —
Reviews
Trans filter
"Seems to be a very good quality filter"
Haven’t received it yet
"Haven’t received it yet"
At least it’s WIX
"Filter is wix, gasket is flimsy, box is AFE and price is high."
Micron number
"Did buy this of its micron rating."
Great filter, easy install
"Title says it all, changed my grands fluid and added this filter, simple."
Perfect
"Perfect fit and as described in the picture."
Nice Kit
"Good quality kit. I used one before on my 7. 3 and the kit for the Dodge is no different. Gasket and filter are very good quality and everything fit well."
Finally stopped my trans leak
"trans has had a drip since I purchased it, threw a new filter and seal from this kit on and the leaking has stopped"
As described. Shipped fast.
"As described. Shipped fast."
Q&A
- Will this filter work if you’re running a PPE deep pan with PPE adapter?
- Good question thanks for asking. Yes that filter (or any OE type equivalent) will work with that pan set-up.
- Will this filter fit with a Mag-Hytec 727-DD oil pan
- Yes, this filter will work if you are running that pan.