(fits 2003 - 2010)
(also International VT365 / VT275)

Many 6.0L Powerstroke oil cooler replacements are completely unnecessary. Our easy-to-use flush tool kit can save you a substantial amount of time and money by allowing the existing cooler to be back-flushed on the vehicle as an alternative to costly and labor intensive part replacement.

Over time, the tiny cooling passages in the oil cooler become restricted due to leftover casting sand in the engine block and poor cooling system maintenance. This leads to high engine oil temperature, EGR cooler failure, and premature oil breakdown which, in turn, causes early-stage failures in the HEUI fuel injection system and even the engine itself. The traditional solution is oil cooler replacement. With our kit, the oil cooler can be back-flushed in less than an hour. By directing water flow in the opposite direction of normal travel, contaminants are dislodged and, in most cases, the cooler is returned to like-new effectiveness.

It is advisable to regularly monitor the Delta T (difference between oil temperature and coolant temperature) while operating the engine under load. If the temperature difference exceeds specification we recommend performing an oil cooler flush. Careful attention to this detail can prevent thousands of dollars of engine and fuel system damage. In the case of a cooling system that has experienced extreme neglect, even a new cooler can become restricted by contaminants quite quickly. Rather than repeatedly replacing the cooler, our kit allows the owner, or technician, to quickly restore the cooler to it's former effectiveness.

When compared to other alternatives, our kit has several unique advantages:

- Removal of the factory cooling manifold (which routes coolant from the oil cooler into the EGR cooler) is not required. 

When disturbed, the quick-connect hose between the oil cooler and the EGR cooler will often begin leaking, resulting in a come-back. Our tool does not require tampering with this connection, averting much frustration.

- Equally effective on trucks equipped with the factory EGR cooler, or on those previously equipped with an EGR delete kit for off-road use.

- Can additionally be used to re-route coolant flow on EGR delete equipped trucks for better coolant flow through the oil cooler and lower Delta T.

- Blocks flow into the EGR cooler while the flush adapter is in use so that 100% of the water force is directed through the cooler for maximum cleaning effectiveness.

- Significantly lower cost than other alternatives

- Can be re-used over and over again - the vehicle is not altered, and there is no need for any part of the tool to remain on the vehicle

Kit Includes: (1) Flush adapter, required brass fittings, hose

Brand New  

Top Quality! 

Fast Shipping!

New part comes with 90 days warranty. Warranty is for the part purchased only. Warranty is not transferable. Warranty does not cover shipping, installation, labor, towing, rentals, storage, legal fees, lost wages or any other incidental fees.

Please refer to our fitment compatibility chart in the listing for proper fitment. If you use an ipad or iphone, fitment chart might not be shown, as such, please use a PC to access.  Our fitment chart is not 100% up-to-date or accurate, it is only intended for reference only. It is highly recommended that the buyer checks with the local dealer, provides them with a vin number and inquires about the oem part no prior to purchasing. Once you confirm the part no. with a dealer, you can send us a message and we can check and make sure if what is listed is the matching part. You can also check the back of your original part no, most of the time, OEM part no is either engraved or printed upon the original part.  To avoid buying something that is not working, we ask you to please double check and make sure prior to the purchase.

Please feel free to contact us if you have an issue with the part you receive. Please do not open a case directly through ebay as it will hurt the seller's good standing. We ask you to please give us the opportunity to resolve any issue you might have directly with you first.  We usually reply within 24 hours, holiday and weekends might take slightly longer. Thanks for your patience, understanding and cooperation.