A set of 6 brand new Exergy injectors for the 5.9 Cummins, flowing 300% over stock. Exergy builds this size for people competing at the highest level. Fits: 2003 to...
A set of 6 brand new Exergy injectors for the 5.9 Cummins, flowing 300% over stock. Exergy builds this size for people competing at the highest level.
Fits: 2003 to 2004 Dodge Ram 2500 and 3500 with the 5.9L Cummins (early common rail).
Part number: E02 20156.
Includes: 6 new injectors at 300% over, copper washers and O rings, and a calibration sheet for the set.
Matched set: Nozzles are enlarged with micro EDM and abrasive flow honing and matched to flow within 1%. The set is tested at multiple calibration points and balanced to plus or minus 1%.
Checked six times: Every nozzle goes through six separate quality checks before it goes back on the injector.
Internal modification: Exergy modifies the injector internally to keep its target rate shape at this size. It raises fuel output across the whole range, including idle and pilot, so custom tuning matters even more.
Required: Custom tuning is needed to take full advantage of these injectors.
Sizing: Not sure this is the right size? Call us or Exergy before you order. Injector size should match your turbo, pump and tuning.
Lead time: Built to order. Expect about 2 weeks.
Core charge: $900 refundable core ($150 per injector). Send your old injectors back within 30 days, packed with the Exergy Injector Process Form. Missing or damaged parts get no credit.
Warranty: Exergy backs it for 2 years against defects in workmanship and material. It covers the original buyer in the continental US and Canada. Labor and towing are not covered.
Questions on fitment? Call our shop at 865 640 2097 and talk to a tech who works on these trucks every day.
