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Bosch Style 2645A746 Common Rail Diesel Injector - Fit Perkins 1104D/1106D Caterpillar 320D
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| Product Type | Common Rail Injector |
| Working Pressure Range | 1000 - 3000 bar (14500 - 43500 psi) |
| Injection Nozzle Technology | Electro-Controlled Common Rail Injection |
| Manufacturing Material | High Strength Alloy Steel |
| Applicable Fuel | Diesel |
| Brand | Bosch Type/Compatible |
Manufacturer No.
BOSCH 2645A746
OEM Part No.
2645A746320-0677320067710R-767110R7671292-37782923778306-93773069377
Engine Part No.
Perkins 1104D-E44TPerkins 1106D-E66TACAT C4.4CAT C6.6Perkins 1104DPerkins 1106DJCB 1104D-E44TAJCB 1106D-E66TA
Interchange No.
2645A7372645A738PK2645A737PK2645A738
Fitment Vehicles
Caterpillar 320DCaterpillar 323DCaterpillar D4K LGPCaterpillar D4K XL
Fuel System - Industrial Encyclopedia
Professional supply of Bosch (BOSCH) original replacement common rail injectors, part number 2645A746. This injector is widely compatible with Perkins 1104D, 1106D series engines and Caterpillar 320D excavators. Interchangeable part numbers include 2645A737, 2645A738, 320-0677, 10R-7671, etc. Made of high-strength material, the injection pressure can reach 1000-3000 bars, ensuring accurate fuel atomization and improving combustion efficiency. Suitable for replacement and maintenance of fuel injection systems in construction machinery and industrial diesel engines.