High-pressure common rail injector 1520-8630 for ISUZU 4HK1 engine; electronically controlled fuel delivery.
OEM-style replacement for part number 1520-8630
Designed for ISUZU 4HK1 common rail diesel engines
Delivers precise fuel injection under ECU regulation
Built for high-pressure systems and demanding environments
Ideal for ISUZU trucks, construction machinery, and generators
YNF16940 is a precision-manufactured diesel fuel injector compatible with ISUZU 4HK1 engines, replacing part number 1520-8630. This high-pressure common rail injector ensures efficient fuel atomization and accurate delivery under electronic control. Built using robust materials and advanced CNC technology, it withstands extreme combustion conditions and contributes to improved engine performance, fuel economy, and emissions control. Widely used in ISUZU trucks, off-road equipment, and industrial diesel engines, it’s ideal for professional engine repair services and B2B aftermarket distributors.
| Parameter | Details |
|---|---|
| Part Number | 1520-8630 |
| YNF Part Number | YNF16940 |
| Compatible Engine | ISUZU 4HK1 |
| Fuel System Type | High-Pressure Common Rail, Electronic Injection |
| Application | ISUZU trucks, loaders, diesel-powered machinery |
| Material | Hardened steel with anti-wear finish |
| Control Method | ECU-regulated, electronically actuated |
| Country of Origin | China |
| Brand | YNF |
| MOQ | 1 Piece |
| Shipping Method | Sea, Air, Express |
| Payment Method | T/T, PayPal, Western Union |
| Application Area | Description |
|---|---|
| ISUZU 4HK1 Diesel Engines | Common rail injector for medium-duty diesel engines |
| Commercial Trucks | Key fuel system component in ISUZU logistics fleets |
| Construction Equipment | Used in loaders, cranes, and compact machines |
| Industrial Diesel Systems | Ideal for generators and stationary engine applications |
Related Products:
Fuel Pump for ISUZU 4HK1
Rail Pressure Sensor for Common Rail System
ECU and Harness Set for ISUZU Diesel Engines
FAQs:
Q: Does this injector require programming?
A: Yes, injector coding and ECU calibration are recommended for full compatibility.
Q: Is this a genuine ISUZU part?
A: YNF16940 is an OEM-spec replacement with full compatibility for 1520-8630.
Q: Can you provide test reports?
A: Yes, high-pressure flow and response test data are available on request.
YNF16940 offers a direct replacement for ISUZU part number 1520-8630. Designed for 4HK1 diesel engines, it delivers stable high-pressure injection with excellent fuel atomization. Contact us today for wholesale pricing, technical specs, and shipment support.
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