Reference Numbers: BTC1123E, 1123E, 20956580, G6386, 20517561, 21504560, VGDAC30T, WGM29A, 20956551, 20517567, 21146403, 20956552, 20585504, BT1123E, CAC123E, WSR1123E, CA2237, 22580, DURVGDAC30T, DHTVG30T, DHT30T, 374130T, HDH010491, RHT069, SRMVOL30T, S20905, 376761701, 21504536, 21504544, 21504546, M5707100, M5707, M5707103, VOL18822, VOL18822ED, VOL18822N, VOL18822R, 441285

• Compatible with Mack CXU Vision 2008-2013
• CORE HEIGHT: 32 1/2"
• CORE WIDTH: 30 3/16"
• THICKNESS: 2 3/8"
• INLET: 4" - Flanged
• OUTLET: 4" -Flanged

INCLUDES: 2x 22 inch Windshield Wipers, 2x Trailer Tail Lights, License Plate Frame and KOZAK Reflective Vest

Please note in order to process the shipping promptly Buyer must provide a VALID phone number where they can be reached and contacted by the delivery carrier. Failure to do so may result in delayed shipment. Seller is not liable for any expense associated with failure to provide contact information on Buyers behalf. Seller reserves the right to hold the shipment until the contact with Buyer has been established to cleat all shipping details. Please make sure to provide your full and detailed shipping address information! Contact us if you want to pick up the item or if you want to know more about delivery options in Washington.

Keep your Mack CXU Vision running at peak performance with this high-quality Charge Air Cooler, part number 20517561. Designed as a direct-fit replacement for 2008-2013 Mack CXU Vision trucks, this charge air cooler is built to restore proper intake air temperatures and maintain engine efficiency. Whether you're a fleet manager dealing with a down truck or a body shop looking for a reliable aftermarket solution, this CAC delivers the performance and durability you need to get back on the road fast.

This charge air cooler is engineered to meet or exceed OEM specifications, featuring a robust aluminum core construction that provides excellent heat transfer and long-lasting resistance to the demands of heavy-duty trucking. With a core height of 32 inches, it delivers precise fitment for the Mack CXU Vision application, eliminating the guesswork and fitment headaches that come with universal or poorly spec'd aftermarket parts. The finish is clean and ready for installation right out of the box, helping reduce downtime in your shop or fleet yard.

Installation is straightforward thanks to the OEM-style mounting points and connection ports that align perfectly with the factory setup on the 2008-2013 Mack CXU Vision. This unit is cross-referenced with a wide range of part numbers including BTC1123E, 20956580, 21504560, CAC123E, and many others, making it easy to confirm compatibility with your existing records or purchase orders. Truck owners, fleet maintenance teams, and professional body shops can order with confidence knowing this part is vetted for quality and fit.

At Kozak Parts, we stock this Mack CXU Vision charge air cooler and ship fast from our Seattle, WA warehouse, so you can expect quick turnaround whether you're across the state or across the country. Don't let a failing charge air cooler sideline your truck — order today and get the right part delivered right to your door.