Charge Air Cooler W/ 4 Inch Inlet & Outlet By BESTfit Replaces FW528001 & EC171001

Keep your rig running cool and efficient with the BESTfit Upper Charge Air Cooler, measuring 26.25 x 26.375 inches and designed to replace OEM part FW528001-EC171001. Engineered for reliable performance, this high-quality CAC helps reduce intake temperatures, improve airflow, and boost turbocharged engine efficiency. Built to withstand the demands of heavy-duty applications, it features durable construction and a precision fit for easy installation. Whether you're performing routine maintenance or replacing a damaged unit, trust 4 State Trucks for dependable aftermarket cooling solutions that keep your truck on the road longer.

* High Quality Charge Air Cooler
* 26.25 Height
* 26.375 Width
* 2.500 Thick
* Sold Individually
* Warranty On Charge Air Cooler Against Defects In Workmanship & Material From Date Of Purchase

***High Quality Aftermarket Replacement Part (Not OEM)***

* Replaces OE Number(s) FW528001, EC171001, X5929001, 222367, 441358, FLX010520, PET17722, HDH010793

** Please Verify OE Numbers, Dimensions, Hose Fitting Sizes, Styles And Locations Before Purchasing Charge Air Cooler, There May be More Than One Option For Your Year, Make And Model**

** This Item Ships Direct From The Manufacturer And Will Arrive In A Separate Package And Possibly A Different Time Than The Balance Of Your Order **