ER-0085 1999-2003 7.3L Ford Powerstroke Coolant Filter

1999-2003 7.3L Powerstroke cooler filter

Improve the performance of your motor!

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How it Installation?

Installation instructions

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Step 1 :

1.Disconnect Batteries ,Drain coolant.
2.Connect the bracket in the kit to the black filter quick pass through two holes with bolts and tighten with a wrench.

Step 2 :

1.Use a 13/16” or cresent wrench to install ¼ turn ball valves to coolant fi ltration block. Do not apply thread seal tape.
2.Install coolant lines to the ball valves. The long hose with the no fi tting on one end goes in the top of the coolant block. Be sure to apply thread sealing tape in the correct direction to the threads.

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Step 3 :

1.Wet O-ring on filter with coolant and install onto coolant block hand tight.
2.Using 8mm Socket remove the 2 bolts on the driver side radiator support. Place the coolant filter assembly in place and re-install the two bolts snug but not tight.

Step 4 :

Cut the line going into the driver side of the degas bottle (radiator overfl owtank). Using the two remaining size 6 hose clamps secure the brass T-fi tting into the cut ends of hose.

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Step 5 :

1.RefIll the coolant system to factory specifi cation. Be sure the coolant fi lter valves are in the open position. Note: The valve handle should parallel with the ball valve.
2.Run the engine and check for leaks. After your fi rst drive double check the fi ttings for leaks and refill coolant as needed.

Step 6 :

1.Install the bracket. The M10 bolt will be screwed into the support bolt. Secure the transmission dipstick to the bracket using 1/4-20 bolts, nuts, and washers.
2.The bracket will hold the coolant hose connector in place.

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TruckTok 1999-2003 7.3L Ford Powerstroke Coolant Filtration System & Filter Kit

TruckTok 1999-2003 7.3L Ford Powerstroke Coolant Filtration System & Filter Kit

$115.99

FITMENT

1999-2003 7.3L Ford Powerstroke F250 F350 F450 F550 Diesel.
1999-2003 7.3L Ford Powerstroke Excursion Diesel.

DESCRIPTION

Product Overview

While the legendary 7.3L Powerstroke engine is nearly indestructible, its cast-iron block constantly leaches casting sand, rust, and mineral scale into the coolant. This abrasive sludge acts like sandpaper under the hood, destroying water pump seals and clogging oil coolers over time.
The Premium Coolant Filtration System solves this by acting as a dedicated kidney transplant for your truck. Operating on a smart bypass loop, it continuously traps these microscopic contaminants down to a few microns without restricting factory coolant flow, permanently safeguarding your cooling system.

Key Features

Precision Material: Crafted from heavy-duty billet aluminum and finished with a corrosion-resistant coating for an absolute leak-free mounting interface.
Prevent Premature Water Pump Failure: Removes abrasive casting sand, rust flakes, and metallic debris that wear out water pump seals and trigger expensive coolant leaks.
Advanced Bypass Engineering: Filters a controlled amount of coolant continuously, cleaning the entire system over time without starving the engine of vital flow or lowering heater performance.
Standard Spin-On Filter Design: Features a common spin-on style filter configuration, making future routine maintenance and filter replacements quick, tool-free, and mess-free.

FAQ

Q: Why does a 7.3L engine need a coolant filter if it didn't come with one from Ford?

A: Originally included coolant filters on their commercial versions of this block. Ford dropped it to save costs. Because the 7.3L cast-iron block slowly leaches casting sand over hundreds of thousands of miles, adding this filter stops that sand from destroying your water pump.

Q: Will this bypass filter kit reduce the flow of coolant to my radiator or cabin heater?

A: No, not at all. This kit is engineered as a bypass system, meaning it taps into the heater lines and takes only a small percentage of fluid to filter at any given moment. It keeps 100% of your primary cooling and interior cabin heating functions running at full capacity.

Q: How often do I need to replace the spin-on coolant filter?

A: You should replace the first filter after 3 months or 3,000 miles of driving because it will quickly trap a massive amount of old built-up junk. After that initial clean-out, you only need to swap the filter once a year or every 15,000 miles during regular oil changes.

Q: Does this kit require drilling or cutting factory parts to install?

A: No, this is a direct bolt-on system. The custom mounting bracket uses pre-existing holes on your truck's radiator shroud or engine bay wall, and the hoses easily tee into your factory lines using the provided brass fittings for a clean DIY job.

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