Heavy Duty Truck Parts

New Parts Added! Sign Up for Updates

Mack Radiator 239043 MACK CX, CXN;RADIATOR 1003613BS, 3MF5574MF, 1003613, 1003613BS, 1102364

Regular price $1,075.94
Shipping calculated at checkout.


If you need to order multiple parts, give us a call so our sales team can work to combine your order into fewer packages and save you money on shipping! 858-898-1558

Delivery and Shipping

This part typically ships within 1 to 2 business days.

Part details: Mack Truck Radiator - Fits: CX & CXN Series , Plastic Tanks/Aluminum Core Radiator , WITH Frame & WITHOUT Oil Cooler , Core Height: 35 1/4" , Core Width: 35 3/8" , Inlet: 2 1/2" – UPPER RIGHT , Outlet: 2 1/2" – LOWER RIGHT , Oil Cooler: NO , Frame: YES , Notes: For plastic tank/aluminum core radiator WITHOUT frame , use part no: 239123 , For brass tanks/copper core radiator WITHOUT frame , use part no: 239381OEM Cross Reference Numbers: 1003613BS, 3MF5574MF, 1003613, 1003613BS, 1102364

Payment & Security

Payment methods

  • Amazon
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.