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Longkou Long Pump 564 Piston Assembly Diesel Injector Piston Assembly PS Series P564 ZS928 511A X171B Bosch 2 418 455 564 Interchangeable
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| Product Type | Piston Assembly |
| Core Part Number | 564 / P564 |
| Compatible Pump Type | PS Series (corresponding to Bosch PES...A Series Inline Pumps) |
| Piston Diameter | 9.5 mm |
| Material and Process | High-strength Alloy Steel, Nitriding/Chrome Plating Hardening Treatment |
| Working Pressure | Standard Pressure for High-Pressure Fuel Injection System (calibrated according to specific pump type) |
| Certification | ISO9001 / IATF16949 |
| Packaging Specification | Neutral packaging, available in single or 6/pack |
| Main Interchange Number | Bosch 2 418 455 564, ZS928, 511A, X171B |
Manufacturer No.
P564ZS928
OEM Part No.
2 418 455 564
Engine Part No.
General Diesel EngineIndustrial Machinery Diesel Engine
Interchange No.
564511AX171BAC-GX2QPJGZ91R
Fitment Vehicles
PS series fuel pumpPES...A type inline fuel pumpConstruction machinery diesel engineGenerator set diesel engineAgricultural transport vehicle diesel engine
Fuel System - Industrial Encyclopedia
Supply Longkou Long Pump 564 Piston Assembly, designed for PS series diesel inline injectors (corresponding to Bosch PES...A type). The core interchange numbers cover Bosch 2 418 455 564, ZS928, 511A, X171B, P564 and other mainstream codes. The product is precision machined from high-strength alloy steel, surface nitriding hardening treatment, piston diameter 9.5mm, with excellent wear resistance, corrosion resistance and high-pressure sealing performance. Passed ISO9001/TS16949 certification, widely applicable to the maintenance and replacement of general diesel engine fuel injection systems for construction machinery, generator sets, agricultural transport vehicles, etc.