The aFe Pro GUARD HD is a direct OE-replacement fuel/water separator filter for the 6.7L Power Stroke diesel, built to deliver high flow with minimal restriction. Its hybrid cotton-gauze and synthetic media reaches up to 99.7% filtration efficiency to protect the injection system. It drops into the factory canister for a hassle-free install.
| Type | OE-replacement fuel/water separator filter (Pro GUARD HD) |
| Element | Hybrid cotton-gauze & synthetic media |
| Efficiency | Up to 99.7% |
| Fitment | Uses factory fuel filter canister |
| Quantity | 1 (sold individually) |
| Part Number | 44-FF025 |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2017-2026 | Ford | F-250 Super Duty | King Ranch |
| 2017-2026 | Ford | F-250 Super Duty | Lariat |
| 2018-2024 | Ford | F-250 Super Duty | Limited |
| 2017-2026 | Ford | F-250 Super Duty | Platinum |
| 2017-2026 | Ford | F-250 Super Duty | XL |
| 2017-2026 | Ford | F-250 Super Duty | XLT |
| 2017-2026 | Ford | F-350 Super Duty | King Ranch |
| 2017-2026 | Ford | F-350 Super Duty | Lariat |
| 2018-2024 | Ford | F-350 Super Duty | Limited |
| 2017-2026 | Ford | F-350 Super Duty | Platinum |
| 2017-2026 | Ford | F-350 Super Duty | XL |
| 2017-2026 | Ford | F-350 Super Duty | XLT |
Shipping: In-stock orders placed before 3 PM EST ship the same day, and everything else ships within 24 hours. Standard, expedited, and overnight options are available at checkout. Backordered items ship as soon as we get them back in stock. Contact us for lead times. See the full Shipping Policy.
Returns: 30-day returns on new, unused items in original packaging. See the full Refund Policy.
