original 173-9268 High Performance Diesel Engine Parts Replacement for OEM Sensor Assembly Wholesale Price Fast Delivery Factory Supply B2B original new injector

Engineered as a direct replacement for HEUI-equipped 3126B and 3126E diesel engines, Fuel Injector 173-9268 (also referenced as 1739268 and CA1739268) is a heavy duty injection component built for demanding industrial workloads. It supports cross references including 173-9267, 173-9272, 173-9379, 222-5967, 0R-9349, 10R-9238, and 188-1320, giving repair shops, rebuilders, fleet operators, and global spare parts distributors a reliable sourcing option for 3126-series diesel engine service and overhaul programs.

This HEUI injector features precision fuel metering, a stable spray pattern, high-strength body construction, and wear-resistant nozzle components for consistent combustion, reduced smoke, and controlled maintenance costs. OEM-style fitment ensures proper seating in the injector bore, while optional bench testing and both new and remanufactured supply choices allow buyers to match project budgets. Typical applications include excavators, wheel loaders, on-highway trucks, generator sets, industrial power units, marine auxiliary engines, and mining and construction equipment. Related public listings such as 456-3493, 456-3545, and 20R-5036 are more commonly associated with C9.3; compatibility must be confirmed by engine serial number and injector stamping.

Professional installation is recommended: flush the fuel system, replace the fuel filter, clean the injector bore, renew O-rings and sealing washers, torque to specification, and complete coding or calibration when required. Post-installation checks should cover leakage, smoke, idle quality, misfire, and fault codes. Export-grade packaging protects each unit during international shipment.