Bosch 0445214253 High Pressure Fuel Rail Assembly (5 Holes)
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| Hole Count | 5 Holes |
Manufacturer No.
0445214253
OEM Part No.
1129700CATB1
Interchange No.
04452142600445214261044521426204452142630445214265
Fuel System - Industrial Encyclopedia
Original Bosch high pressure fuel rail (Part No. 0445214253), 5-hole design, suitable for high pressure common rail fuel injection system. Interchangeable with Caterpillar part number 1129700CATB1. As a precision fuel system component, it ensures stable engine fuel pressure and improves combustion efficiency. Widely used in construction machinery and commercial vehicle engines, it is a reliable choice for fuel system maintenance.