Water Pumps

Wagler Competition is a leader in the Diesel Performance industry.  With the introduction of the first full billet water pump, they are setting the standard for the best replacement duramax water pump in the industry. ...

Cooling is crucial to your engine reliability and lifespan as well as to overall vehicle performance and well-being. When the temperature outside is boiling hot, drivers may become concerned about engine warming issues, or in other words, engine...

Water Pump Kit w/ Cover by Merchant Automotive®. Includes flywheel lock, all gaskets, and o-rings for installation. Seal between housing and gasket is installed. Bolts are torqued. Some existing hardware will be re-used. Build your ideal engine...

Wagler Competition is a leader in the Diesel Performance industry.  With the introduction of the first full billet water pump, they are setting the standard for the best replacement duramax water pump in the industry.  The WCPC66125...