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Cummins 4025340 Aftercooler Bundle Suits 8.3L C Series

Original price $0 AUD
Original price $6,683.00 AUD - Original price $6,683.00 AUD
Original price
Current price $6,683.00 AUD
$6,683.00 AUD - $6,683.00 AUD
Current price $6,683.00 AUD
  • This part is in stock and ready to ship globally. 
  • Offered is our replacement for the 4025340  Cummins Aftercooler Core the 8.3 litre C Series.
    • This is the 5X19 inch part. 
    • We will be offering the 5X19 inch before summer arrives. 
  • This part is guaranteed for fit and function and carries a 2 year warranty per our terms and conditions. 

What do you get? 

  • When you open the box you get: 
    • A tube of lubricant and a brush for application.  
      • Using lubricant makes it easier to install the part and then remove it when doing your regular maintenance. 
    • Two sets of 0-rings (in different diameters).
      • Smaller which matches the OEM offering plus a larger cross section which may compensate for a worn housing as your system ages.
    • Pre-installed core stabilizers
      • Although this is disregarded by some youtube installers these stabilizers are quite important. They perform 2 functions:
      • 1. Reducing vibration at the tube header connection which has the potential of extending the cooler life and keep the area below the header from becoming embrittled. 
      • 2. Reducing air bypass at the cooler extents. 

 

Things you should know 

  •  
    • This part is made with OEM equivalent materials, design and manufacturing methods
      • Made in the USA
      • The fin count is 30FPI as with the OEM
      • Our headers are made with extruded billet brass
        • this is better brass material than from other parts of the world where only one substandard brass is allowed for export.
        • or they use machined cast headers which have a lower density likely leading to a shorter product life
      • We have decades of know how that have gone into this product. 

 Some details to note:   

  • There’s a slight configuration change. There’s a slight little button (center) on top that we've left on the header. 
    • It helps us in manufacturing
    • we guarantee it won’t get in the way. 
    • It allows us to make this part so it is very round, very cylindrical and within a few thousandths of an inch (~0.002") of our dimensional target.  It's a great fit to the housing.  
      • This eases installation and later, when servicing, the cylindricity of the part can ease the removal of the unit.  

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

  • Cummins Aftercooler bundle 4025340
  • Cummins Aftercooler bundle 4078413

All assembly numbers for reference:

  • The entire assembly part number list is below for reference
    • Complete Assembly 5261994
      • Housing 3974399, 4989468
      • core stabilizers
      • O-Rings 
      • EndCaps 3919856

This part fits the following engines:

  • Cummins 8.3L C Series
 More payment options

Pickup available at Marine Energy Systems (L2)

Usually ready in 2 hours

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