Current Lead Times: In Stock Engines Ship Same or Next Day - Out of Stock: 1-3 Weeks on Most Long Block Engines; 3-5 Days on Heads – *call us for more exact lead times for your specific build 

5.9L Cummins Choate Pistons w/rings Standard 1998.5-2002 Coated, Flycut Set



Part: Choate Machined 5.9 Cummins Performance Pistons

Condition: New

Manufacturer Part Number Interchangeable  : Interstate Mcbee M-3802487 /  Mahle 224-3523WR

Brand : CHOATE

Fitment: Fits 1998.5, 1999, 2000, 2001, 2002 5.9L Cummins Equipped Vehicles

5.9L Cummins / Coated, Flycut Pistons – Will fit any 1998.5-2002 Cummins 5.9 Diesel Engine


Description :



These are the available sizes:  .020, .030 Please ensure you know your specific size when placing an order.

Polyphen Coating Tops Help Reduce Heat

  • Lower EGT’S
  • Lower Oil Temps
  • Increased HP & Fuel Mileage
  • Suited For Any Use Street/Race
  • The Piston Go vigorous cycles at our Facility to insure Quality

5.9 Cummins Performance Pistons Include:

  • 6 Pistons With Ceramic Coated Tops
  • NON COATED Piston Skirts
  • 6 Pins
  • 12 Locks
  • Piston Rings are included
  • Flycutting is a machining Process we use to add Piston to valve Clearance, when using High lift camshaft.

Tech Tip :

IMPORTANT: Please take your Engine block to a machine shop if you are doing this at a shop or at home. It is crucial to measure the size accurately. If you change your piston size after the order has been completed and shipped, a restocking and shipping fee will be charged. Specialty pistons cannot be exchanged.


What is the importance of coating and Machining that we do here at CEP?

Watch this short video below!



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