*2004 Models- For product identification , refer to CPL(certified parts lists) number on the engine data plate: if CPL=8213, 8228 or 8412 use 0986435503; if CPL= 8346, 8347, 8350 or 8351 use 0986435505
Injector failure on the 03+ Common Rail Dodge Cummins trucks is usually caused by either bad fuel or the use of power adders that increase rail pressure. Bad fuel can cause injector failure immediately, pressure boxes will cause failure over time. The best insurance against bad fuel contamination is to run a 2 or 3 micron aftermarket fuel filter in combination with a water separator.
OE ADVANTAGE: The advantage to being rebuilt by OE is they have the ability to completely "gut" these injectors from input to output to ensure they are as close to new as possible. The only "Remanufactured" part of these injectors is the housing. All internals are brand new and then reassembled the right way. There's no reason to pay enormous costs at the dealer.
CORE CHARGE: These injectors require a refundable core charge (per injector) that you are required to pay at the time of purchase.
WARRANTY: Two Year, Unlimited Mileage