Fuel Injection Valve 363-0493 3630493 for Engine High Pressure Common Rail Injector Assembly
Fuel Injection Valve 363-0493 3630493 for Engine High Pressure Common Rail Injector Assembly
Perkins Series Fuel Injector (Model: 363-0493) Product Details
The Perkins 363-0493 is a high-precision common rail diesel fuel injector, specially developed for Perkins 4008 series diesel engines (widely used in heavy construction machinery, large generators and industrial power units), with an engraved number 3630493. As a core fuel system component, it ensures stable power output, excellent fuel economy and EU Stage Ⅴ emission compliance, adapting to industrial power, heavy construction, mining and large-scale power generation fields. Made of high-strength alloy steel and 316L stainless steel (superior corrosion resistance), its nozzle adopts laser-drilled technology (with 99-micron precision holes) 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 3630493, 363-0494, 363-0495, 363-0496, consistent with Perkins genuine parts quality requirements.
1. 363-0493 Product & Universal Model Overview
This table focuses on 363-0493, its direct universal model 3630493, 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 4008 series engines used in heavy industrial fields.
| Universal No. | Product Name | Core Feature & Interchangeability |
| 363-0493 | Perkins Common Rail Fuel Injector | Common rail type; Interchangeable with 3630493, 363-0494/363-0495/363-0496; 316L stainless steel nozzle, fits Perkins 4008 series, IP67 protection, 3200-3600bar injection capacity. |
| 3630493 | Perkins Common Rail Fuel Injector | Same as 363-0493; 12.6kg, laser-drilled precision nozzle, 150-900 L/h flow rate, 2.8kg net weight, used as original replacement part for Perkins 4008 series engines. |
| 363-0494/363-0495/363-0496 | Perkins Common Rail Fuel Injector | Compatible with 363-0493; Same performance, suitable for harsh environments like heavy construction sites, large mines and power plants, matching Perkins 4008 series engines. |
2. 363-0493 Core Technical Parameters
The parameters of 363-0493 are customized for Perkins 4008 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 and high-load working scenarios.
| Universal No. | Parameter ccategory | Specificcations |
| 363-0493 | Basic Specificcation | 24V DC; 46.2×28.5×14.7cm; 12.6kg (2.8kg net weight); Common rail type; MOQ 4 pcs, delivery 3-15 workdays, neutral packing. |
| 363-0493 | Injection & Electrical Performance | 3200-3600bar; 11.2A; ≥9.0 million injection cycles, -40°C to +240°C operating temperature, 30μs actuator response, ensuring efficient fuel atomization and clean combustion. |
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