Ramp offers to buy: Fuel Injector 456-3645 / 20R-5076 for Caterpillar C9.3 Engine

✅ In stock – order now

📄 Product Description:

OEM-spec high-precision fuel injector designed for Caterpillar C9.3 diesel engines. This injector ensures accurate fuel delivery, stable combustion, reduced emissions, and optimal engine performance under heavy-duty operating conditions. Manufactured with hardened materials, advanced nozzle machining, and precise electronically controlled metering for long service life.

Ideal replacement for failed, leaking, clogged, or low-performance injectors on CAT C9.3 engines.

🔧 Compatibility (Applications):

Engine Compatibility:

• Caterpillar C9.3 ACERT

• CAT 9.3 industrial and construction engine platforms

Machine Compatibility (typical):

• CAT 320D2 / 323D2

• CAT 330D2 / 336D2

• CAT 950 series wheel loaders

• CAT material handlers and industrial power units
  
  (Compatibility varies by configuration)

Part Numbers:

• 456-3645 (Injector Assembly)

• 20R-5076 (Service Injector / Reman option)
  
  Cross-references: 4563645, 20R5076, and equivalent OEM fuel injector numbers.

🛠 Specifications:

• Manufacturer: OEM / Caterpillar-approved supplier

• Type: Electronically controlled fuel injector

• Fuel System: High-pressure common rail

• Spray Pattern: Multi-hole precision nozzle

• Condition: New / Replacement

Functions:

• Accurate fuel metering

• Stable atomization under high pressure

• Improved combustion efficiency

• Reduced emissions and fuel consumption

Packaging: OEM-protective sealed box

Warranty: Manufacturer’s limited warranty

⭐️ Key Features:

• OEM-grade injector for Caterpillar C9.3 engines

• Direct-fit replacement for 456-3645 / 20R-5076

• High durability under heat, vibration, and pressure

• Ensures stable engine power and clean combustion

• Fully factory-tested for flow rate, pressure, and electronic response