Transmission Filter

The PROGUARD transmission filter represents the next generation in filter technology. This filter is designed to help protect sensitive shift control valves and prevent secondary damage to engine parts by providing maximum flow. By providing the transmission fluid more quickly, you get maximum protection that exceeds the OE requirement for filter efficiency.

Product Overview

The Pro Guard D2 transmission filter represents the next generation in filter technology. This filter is designed to help protech sensitive shift control valves and prevent secondary damage to engine parts by providing maximum flow. By providing the transmission fluid more quickly, you get maximum protection that exceeds the OE requirement for filter efficiency.

These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.

• 90 Day Limited Warranty
• Constructed For Easy Installation
• Heavy Duty Construction For Strength
• High Flow Rate For Maximum Protection
• Maximum Filtration w/Maximum Flow

Important Note Regarding Oils, Additives, Aerosols & Liquids

This listing may contain a product with transport restrictions. Items containing oils, additives, aerosols, adhesive or other liquid/chemical-based products may be subject to shipping restrictions depending on their current warehouse location, carrier requirements, and applicable transport regulations.

Some liquid and aerosol products are restricted for air freight or certain road freight routes and may require alternative transport methods or dispatch from a specific warehouse. While the majority of these items ship without issue, these factors can occasionally affect available shipping options or delivery timeframes.

If you are working to a tight deadline, require urgent delivery, or are unsure whether a product can be shipped to your location, we recommend contacting the StreetFX team prior to placing your order so we can confirm availability and the most suitable freight option.

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Product Details

Reference Information

Transmission Filter, Pro Guard D2, Chevy, GMC, 6.6L Diesel, Allison 1000, Each

aFe Pro GUARD D2 transmission filters represent the next generation in automatic transmission filter technology. These high-quality filters are direct replacements designed to help protect sensitive shift control valves and prevent secondary damage to engine parts. By providing the transmission fluid more quickly, Pro GUARD D2 filters deliver maximum protection that exceeds the OE requirements for filter efficiency.