Dieselsite Water Pump with Coolant Filter - 1999-2003 Ford F-Series
Dieselsite Water Pump with Coolant Filter - 1999-2003 Ford F-Series - No Add Ons is backordered and will ship as soon as it is back in stock.
Confirm vehicle fitment
Confirm vehicle fitment
Confirm fitment before ordering. Match the year, make, model, trim, engine, drivetrain and selected options shown on this page. If any detail is unclear, search your exact vehicle or contact us before checkout.
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Shipping expectations
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What’s included
What’s included
The product description and selected variant determine what is included. Items shown in lifestyle or installation photos are not included unless they are specifically listed in the description.
Dieselsite Water Pump with Coolant Filter - 1999-2003 Ford F-Series - No Add Ons is backordered and will ship as soon as it is back in stock.
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Verify fitment, selected options, availability and included components before checkout. Secure payment options and order confirmation are provided at checkout.
Description
Description
PSD Water Pump with Integrated Coolant Filter – 1999–2003 Ford 7.3L Powerstroke
Upgrade your cooling system the right way with this PSD Water Pump with Coolant Filter, a true all-in-one bolt-on solution for 1999–2003 7.3L Powerstroke engines. This system is built around a genuine International cast-iron water pump, modified specifically to accept an external coolant filter for long-term engine protection.
This kit delivers a clean, professional installation while helping remove casting sand, rust, and debris that commonly circulate through the 7.3L cooling system—extending water pump, oil cooler, and engine life.
🔥 Key Benefits:
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Integrated Coolant Filtration – Captures debris before it can damage critical components
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International Cast-Iron Water Pump – Proven durability and OE-level reliability
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True Bolt-On Kit – Designed specifically for 1999–2003 7.3L Powerstroke engines
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Clean, Professional Install – Everything included for a complete conversion
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Improves Cooling System Longevity – Protects oil coolers, radiators, and heater cores
🛠️ What’s Included:
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International (IH) cast-iron water pump
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IH thermostat
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Precision milling performed on pump for perfect fitment
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Custom lifetime silicone lower radiator hose
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All required plumbing hardware for conversion
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(3) Baldwin B5134 coolant filters
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High-quality installation bolts
⚠️ Important Fitment Notes:
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Will NOT fit dual-alternator trucks
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The second alternator physically interferes with the pump
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If your truck does not require the second alternator, it can be removed to run this kit
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Proper belt routing and belt length will be required if deleting the second alternator
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A dual-alternator coolant hose is available as an add-on, but does not make this pump compatible with dual-alternator setups
🚗 Fitment:
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1999–2003 Ford 7.3L Powerstroke
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Single-alternator trucks only
If you’re serious about protecting your 7.3L cooling system and want a clean, purpose-built solution, the PSD Water Pump with Coolant Filter is one of the smartest upgrades you can make.
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