Heavy duty injectors remanufactured by Flight Diesel, a partner offering top notch heavy duty and medium duty products.
We are offering remanufactured Caterpillar 3406, C12 fuel injectors. All injectors are thoroughly tested to assure optimum quality. The remanufacturing process involves a complete disassembly and ultrasonic cleaning. Mating surfaces are lapped and each injector features nozzles that are extrude honed to factory flow specifications. Extrude honing is a method that smooth's and finishes rough surfaces, and is specifically used to remove burrs, polish surfaces, form radii, and accomplish a like-new finish and flow. Injectors are air gauged for tip seat leakage, valve operation, plunger and barrel leakage, and timing plunger operation.
Completely disassembled and ultrasonically cleaned
All mating surfaces lapped
Nozzles extrude honed for precision flow matching
Valve lift and travel set to OE specifications
Each injector is individually tested on test benches with reliable delivery, response time, and peak injection pressures
Electronics tested to OE specifications
*CORE MUST BE IN "OFF ENGINE CONDITION" FOR FULL CREDIT*
The purchase price of this fuel injector DOES NOT include the $275.00 core deposit. We provide a FREE pre-paid return shipping label and give you 30 Days to send your old part (core/cores) back to us. If the core is not returned within the 30 day grace period, your credit card will be charged the price for the core. If the cores are received after the charge, you will be refunded the amount charged for core. You will no longer be eligible to return the core after a year from your original purchase. Please see our core return policy or contact us with any questions.