Motorcraft Fuel Filter FD4596
Motorcraft Fuel Filter FD4596
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Motorcraft Fuel Filter (1999–2003 7.3L Powerstroke)
Protect your injectors. Protect your truck.
This Motorcraft Fuel Filter is the OEM replacement designed specifically for the 1999–2003 7.3L Powerstroke, built to keep contaminants out of your fuel system and ensure consistent, clean fuel delivery.
Your 7.3’s injectors rely on clean fuel to operate correctly—once debris or water gets through, you’re looking at rough idle, loss of power, and expensive repairs. This filter is engineered to meet factory filtration standards so your truck runs the way it should.
Why this matters:
Dirty fuel is one of the fastest ways to damage a 7.3. A cheap filter isn’t worth risking injectors that cost thousands to replace.
Features:
- Genuine Motorcraft OEM quality
- Direct fit for 1999–2003 7.3L Powerstroke
- High-efficiency filtration for dirt, debris, and contaminants
- Helps maintain proper fuel pressure and injector performance
- Built to factory specs — no fitment issues
Perfect for:
- Routine maintenance
- Fixing rough idle or power loss from clogged filters
- Preventative protection for injectors and fuel system
Recommended Service Interval:
Replace every 10,000–15,000 miles or sooner if you notice performance issues or poor fuel quality.
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FAQ
How long does shipping take?
Most products ship in 3–7 days. Some will take longer. If a product needs more time, it will say so on its product page.
How do I know if a product fits my truck?
Each product page lists the year, make, and model it fits.
If you’re unsure, you can message us through our website, email, or Facebook, and we’ll confirm fitment for you.
Do you offer installation?
Yes. PSC Automotive & Diesel Repair installs everything we sell.
Call or message us to schedule an appointment.
What is your return policy?
- Returns accepted on new, unused items.
Some items are subject to a restocking fee, depending on the manufacturer.
Electrical parts, tuners, and custom-built items are non-returnable.
Full details are on our Refunds page.
What is your warranty policy?
Our warranty matches the manufacturer’s warranty.
If a part fails or has a defect, we will work with the manufacturer to get it replaced.
We do not warranty parts that were:
Installed incorrectly
Damaged by lack of maintenance
Removed or messed with after installation
Installed by another shop after we installed it
Full warranty details are on our Warranty page.
Will I get tracking information?
Yes. Tracking is emailed to you as soon as your order ships.
Check your spam folder if you don’t see it.
Do you offer customer support?
Yes! You can contact us anytime at:
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We reply quickly during business hours.