Days to Ship: Ships Today

Note: If it says “Ships Today” Orders placed M-F before 4pm Eastern Time will ship the same day. Orders placed after 4pm and on weekends will ship out the next business day.

4942761 Cummins 8.3L QSC Heat Exchanger Bundle

• Offered is our replacement heat exchanger bundle for Cummins 8.3L QSC. 
• This bundle is a drop-in replacement for the referenced part number. 
• We use equivalent materials and construction methods as the OEM product.

 Some details to note:   

• This part comes with a 2 year warranty against manufacturer defects and is guaranteed for fit and function.

Our product is a drop in replacement for these part numbers:

• Cummins
• 4942761
• 3999728

This part fits the following engines:

• Cummins 8.3LQSC
• Cummins 8.3L QSC
• Cummins 8.3L ISC

       This is an In-line, 6-cylinder, 4-stroke diesel. Aspiration is Turbocharged / Aftercooled.

       Displacement. 8.3 L (505 in3)