aFe

aFe Pro GUARD D2 Fuel Filter 17-26 GM Silverado/Sierra

SKU: afe44-FF023 UPC: 802959441985
In stock - 11 items available
$43.00
-20% $53.75 $43.00

Have a question about this part? We'll answer it.

Verified Fitment & Application Support

This product is selected for proper fitment and compatibility with the listed engine application. Our team is available to assist with fitment questions, installation considerations, and supporting components to ensure a smooth install and reliable performance.

Got Questions? Feel free to email us or call us at (503) 235-1947

Compliance & Restrictions
California Proposition 65 (Prop 65)
WARNING: This product can expose you to chemicals which is known to the State of California to cause cancer and/or reproductive harm. For more information, visit www.P65Warnings.ca.gov.
CARB / California Emissions Compliance
This item may be restricted in California and other regions with emissions regulations. If applicable, it is intended for competition/off-road use only unless otherwise stated. It is the customer’s responsibility to confirm local compliance before purchase. Orders shipping to restricted areas may be canceled.

The aFe POWER Pro GUARD D2 Fuel Filter (part number 44-FF023) is engineered as a direct-fit upgrade for the 2017-2021 GM 6.6L Duramax.

PROGUARD Fuel Filters deliver increased flow and efficiency that are demanded in the Diesel environment. This fuel filter is designed for maximum filtration and minimal flow restriction. The PROGUARD Fuel Filters are direct OE replacement filters to ensure a proper fit and hassle free installation.

Vehicle Fitment

  • 2017 - 2026 Chevrolet Silverado 2500 HD
  • 2017 - 2026 Chevrolet Silverado 3500 HD
  • 2017 - 2026 GMC Sierra 2500 HD
  • 2017 - 2026 GMC Sierra 3500 HD
  • 2020 - 2026 Chevrolet Silverado 1500
  • 2020 - 2026 GMC Sierra 1500

Features & Benefits

  • Two-micron filtration protects injectors and the high-pressure pump
  • Full synthetic media with high dirt-holding capacity
  • Direct spin-on replacement for the factory filter

Specifications

  • Brand: aFe POWER
  • Manufacturer Part Number: 44-FF023
  • SKU: afe44-FF023
  • Product Line: Pro GUARD D2
  • Part Type: Fuel Filter
  • Engine Code: L5P

Always verify aFe POWER part number 44-FF023 against your vehicle's year, engine, and configuration before ordering.

Shipping Height: 3.7

Shipping Length: 4.5

Shipping Width: 3.9

Rebuilt by Techs Who Only Do Diesel

Injectors, pumps, and turbos, serviced by people who've been doing this for decades — not a parts counter with a catalog.

Get A Quote