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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
For Your Every Summer RSVP, with Code: SUMMER15
Description
DieselSite Coolant Filtration Kit 01-16 GM 6.6L DuramaxThe Dieselsite Coolant Filtration Kit will remove the loose particles in your cooling system and give your water pumps, radiators, water necks and radiator hoses the protection they need from abrasive materials commonly found in your coolant system. Wear is virtually eliminated by the removal of undesirable elements in your system. Coolant filters are not a new idea to the diesel engine world. They come in most OEM applications for medium duty and OTR
The Dieselsite Coolant Filtration Kit will remove the loose particles in your cooling system and give your water pumps, radiators, water necks and radiator hoses the protection they need from abrasive materials commonly found in your coolant system. Wear is virtually eliminated by the removal of undesirable elements in your system.Coolant filters are not a new idea to the diesel engine world. They come in most OEM applications for medium duty and OTR tractor trailer rigs. The idea was somehow tossed aside for light duty applications, most likely due to cost. For our light duty trucks it is a very important issue that needed to be addressed. Many diesel engines - like the Duramax - are cast with sand in the process. This sand is NOT completely removed from the system. In fact, much of this sand leaches out of the casting over time. The sand wears away at water pump seals, hoses and radiators. Removal of this sand can greatly increase your water pump life.
In addition to sand, there are other things that the filter is removing. SCAs, or supplemental coolant additives used in protecting against cavitation, often flake off the walls. This "precipitate" is a very abrasive particle - like a scale - floating around freely in the system unless caught by a filter.
HOW DOES IT WORK?
The DIESELSITE Coolant Filter Kit is a bypass-style system that filters a small amount of the coolant on each pass. By using a spin on filter we make it easy for you to change your coolant filter at regular intervals. These filters will remove all solid particles -- new or old. It is never too late to install a coolant filter in order to extend the longevity of your cooling system components. While you cannot reverse the damage that is already done, you can eliminate further damage from occurring. This kit is a must for every truck.
The DIESELSITE Coolant Filter Install Kit includes all fittings, hose and stainless steel clamps needed for installation.This kit will NOT work with dual alternators.
FILTER CHANGE INTERVALS:
Use one filter every three months for the first nine months after installation. The lack of flow into the expansion tank is an indication that your filter is plugged. Change the filter if it should plug before the 3-month interval. After the 4th filter is installed your filter should be changed once per year.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.9 ★★★★★
Based on 25 reviews
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Product Reviews
★★★★★ 5
Muy buena
Huele delicioso. Me encanta para el cuerpo deja súper suave
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Reviewed in the United States on January 1, 2026
★★★★★ 1
Bad smell
I normally buy this, but recently I have had one that had a terrible smell!
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Reviewed in the United States on May 13, 2026
★★★★★ 4
Too thick
Normal
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Reviewed in the United States on April 4, 2026
★★★★★ 5
Living
Great product!!
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Reviewed in the United States on June 19, 2025
★★★★★ 5
Queen Elisabeth
Absolutely love this brand. Thick and creamy and yet still does not feel greasy. It last all day long.
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Reviewed in the United States on October 14, 2025
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