Factory Direct Sale and Highly Popular Diesel Engine Fuel Injector 456-3509 4563509 for CAT C9.3 Engine
Factory Direct Sale and Highly Popular Diesel Engine Fuel Injector 456-3509 4563509 for CAT C9.3 Engine
Perkins Series Fuel Injector (Model: 456-3509) Product Details
The Perkins 456-3509 is a high-precision common rail diesel fuel injector, specially developed for Perkins C9.3 and 336E series diesel engines (widely used in construction machinery, industrial generators, heavy-duty excavators and engineering equipment), with an engraved number 4563509. As a core fuel system component, it ensures stable power output, excellent fuel economy and EU Stage Ⅴ emission compliance, adapting to construction, industrial power and heavy-duty equipment fields. Made of high-strength alloy steel and 316L stainless steel, its nozzle adopts laser-drilled technology (micron-level precision, about 99 microns) for uniform injection, with excellent durability to adapt to harsh working environments. It meets Perkins OEM standards, ISO 9001 and TS16949 certificcations, with a 12-month warranty, and is interchangeable with universal models 4563509, 456-3493, 460-8213, 20R-5075, consistent with Perkins genuine parts quality requirements.
1. 456-3509 Product & Universal Model Overview
This table focuses on 456-3509, its direct universal model 4563509, and compatible models. They share the same performance, quality and appliccation scope, differing only in part numbers for seamless interchange and cost-saving maintenance, suitable for Perkins C9.3 and 336E series engines used in multiple heavy industrial fields.
| Universal No. | Product Name | Core Feature & Interchangeability |
| 456-3509 | Perkins Common Rail Fuel Injector | Common rail type; Interchangeable with 4563509, 456-3493/460-8213/20R-5075; 316L stainless steel nozzle with special coating, fits Perkins C9.3 & 336E series, IP67 protection, 3500-3900bar injection capacity. |
| 4563509 | Perkins Common Rail Fuel Injector | Same as 456-3509; 13.0kg, laser-drilled precision nozzle, 145-920 L/h flow rate, 2.9kg net weight, used as original replacement part for Perkins C9.3 & 336E series engines. |
| 456-3493/460-8213/20R-5075 | Perkins Common Rail Fuel Injector | Compatible with 456-3509; Same performance, suitable for harsh environments like construction sites and industrial workshops, matching Perkins C9.3 & 336E series engines. |
2. 456-3509 Core Technical Parameters
The parameters of 456-3509 are customized for Perkins C9.3 and 336E series engines, with high precision and good adaptability, passing 100% pre-shipment bench test (consistent with Perkins strict test standards) for reliable operation in complex working scenarios.
| Universal No. | Parameter ccategory | Specificcations |
| 456-3509 | Basic Specificcation | 24V DC; 47.0×29.0×14.8cm; 13.0kg (2.9kg net weight); Common rail type; MOQ 4 pcs, delivery 3-15 workdays, neutral packing. |
| 456-3509 | Injection & Electrical Performance | 3500-3900bar; 11.8A; ≥9.2 million injection cycles, -40°C to +242°C operating temperature, 30.2μs actuator response, ensuring efficient fuel atomization and clean combustion. |
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