Keep your Mack LE and MR Series engines running at peak performance with this BESTfit Super Duty Charge Air Cooler. Available as a charge air only unit or a complete installation kit, it's built for durability and efficient turbocharged airflow. The CAC features a robust core measuring 24.690 inches in height, 18.620 inches in width, and 2.760 inches thick, with a 4.000-inch inlet and 3.000-inch outlet for precise fitment. The optional kit includes the charge air cooler, heavy-duty T-bolt clamps, a 4-inch x 7-inch red silicone hose, and a 3-inch x 6-inch silicone hot side hookup hose for complete installation. Sold individually, this high-quality charge air cooler ensures reliable, long-lasting performance and improved engine efficiency for your Mack LE and MR.
Charge Air Cooler W/ 4 Inch Inlet & 3 Inch Outlet By BESTfit Replaces 3MD531
* High Quality Charge Air Cooler* Inches Core Size
- 24.690 Height
- 18.620 Width
- 2.760 Core Thickness
- 4.000 Inlet
- 3.000 Outlet
* Sold Individually
* Warranty On Charge Air Coolers Against Defects In Workmanship & Material From Date Of Purchase
**ATTENTION CUSTOMER: We Have Attempted To Supply Comprehensive Application Information As To What Year, Make And Model Trucks Our Coolers May Fit. However, Please Give Priority To The OEM Part # Listings Listed Versus The Model Applications Provided In The Description. THANK YOU**
** Please Verify OE Numbers, Dimensions, Hose Connection Size And Locations Before Purchasing Charge Air Coolers, ?There May Be More Than One Option For Your Year, Make And Model**
***High Quality Aftermarket Replacement Part (Not OEM)***
** Replaces OE Number 3MD531
