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Bostech HD Cummins ISX15-XPI Remanufactured Fuel Injector | Bostech HB2872405

Normally ships within 48 hours, (Mon.-Fri)

Bostech HD Remanufactured Fuel Injector for Cummins ISX15 XPI engines go through a strict remanufacturing process from tear down to component inspection and certification. Each component goes through quality control checks before being assembled and tested for pressure, leakage, fuel output, and timing. Our Cummins ISX15 XPI Injectors come with New nozzles and nozzle needles backed by a 12-Month unlimited mileage warranty.


  • New Nozzles and Nozzle Needles
  • Tested to OEM specifications
  • ISO 9001:2015 certified facility
  • 12-Month unlimited mileage warranty


  • Cummins ISX15 XPI engines

Disclaimer: Any mention of OEM names or product ID numbers or description is only intended for identification purposes and does not indicate Bostech is affiliated with or authorized by the named OEM manufacturer. Bostech is an aftermarket distributor and remanufacturer and is not related in any way to the OEM companies.

Core (old unit) returns are the responsibility of the customer, Bostech offers a return label for the return of your cores on the product pages. Cores must be in rebuildable condition to receive credit, cores returned that are disassembled, cracked, broken, burnt, or extremely rusty will not be accepted. Cores MUST be the same as the unit sold (like for like). Please see our "Core Policy" link at the bottom of the page for more details. Bostech / BT-Power's 13-Month Unlimited Mileage Warranty. Our warranty covers product replacement for material and/or workmanship defects up to 13-months from the product purchase date. Technical Support is available by contacting Bostech's Customer Service at 1-800-868-0057 or by emailing An RMA (Return Material Authorization) number given by Customer Service is required for all returns. Please see our "Warranty Policy" at the bottom of the page for more details.