384-8611 3848611 Fuel Injection Pump for E345D C12 C13 C15 C18 Engine Excavator Machinery Parts

384-8611 Fuel Injection Pump for E345D Excavator

The 384-8611 / 3848611 Fuel Injection Pump is a replacement diesel engine fuel system component designed for compatible E345D excavators and C12, C13, C15 and C18 engine applications.

Designed to support reliable fuel delivery, this pump helps maintain the fuel supply required for efficient diesel engine operation. Its heavy-duty housing, precision-machined components and secure connection points make it suitable for construction machinery operating under demanding working conditions.

The pump is an ideal replacement option for excavator maintenance, diesel engine repair and fuel system overhaul applications.

Product Specifications

Key Features

• Stable Fuel Supply – Designed to support consistent fuel delivery for dependable diesel engine operation.
• Precision Manufacturing – Critical interfaces and internal components are manufactured for accurate fit and stable performance.
• Heavy-Duty Housing – Robust metal construction helps withstand vibration, heat and demanding machinery environments.
• Reliable Sealing – Properly designed connection points help maintain fuel-system integrity when correctly installed.
• Standard Mounting Design – Engineered for convenient installation on compatible applications.
• Direct Replacement Solution – Suitable for replacing compatible worn or damaged 384-8611 / 3848611 fuel pumps.
• Quality Inspected – Product condition and key mounting interfaces can be inspected before shipment.
• Built for Construction Machinery – Suitable for heavy-duty excavator and diesel engine maintenance applications.

Compatible Applications

Designed for compatible applications including:

E345D Excavator

Engine applications:

C12
C13
C15
C18

Actual pump configuration can vary depending on machine serial number, engine arrangement and production specification. Please verify the original part number before ordering.

Reference Part Numbers

384-8611
3848611

For accurate replacement, we recommend comparing the original pump's:

Part Number · Mounting Flange · Drive Shaft · Fuel Ports · Housing Shape · Connection Position

Fuel Injection Pump Function

The fuel pump is an important component of the diesel engine fuel system. It helps deliver fuel through the system at the required operating conditions so the engine can maintain reliable combustion and stable performance.

A properly functioning fuel pump contributes to:

Stable Fuel Delivery · Reliable Engine Starting · Smooth Engine Operation · Consistent Power Output · Efficient Fuel-System Performance

Common Replacement Symptoms

A worn or damaged fuel pump may be associated with symptoms such as:

• Difficult engine starting
• Unstable engine operation
• Insufficient fuel supply
• Loss of engine power
• Irregular engine response
• Fuel leakage around the pump
• Abnormal fuel-system performance

These symptoms can also be caused by injectors, filters, fuel lines, sensors or other engine components, so proper diagnosis is recommended before replacement.

Product Advantages

Precision-Machined Components

Critical surfaces and interfaces are manufactured for accurate assembly and reliable operation.

Durable Cast Housing

The heavy-duty housing is designed for the vibration and demanding conditions found in excavator engine compartments.

Stable Performance

Designed to support consistent fuel delivery during continuous construction machinery operation.

Convenient Replacement

Standardized mounting and connection points help simplify installation on compatible engine applications.

Applications

Suitable for:

Excavators · Diesel Engines · Construction Machinery · Earthmoving Equipment · Engine Repair · Fuel System Maintenance · Machinery Overhaul

Ideal for excavator owners, repair workshops, construction contractors, machinery dealers and spare-parts distributors.

Fitment Confirmation

Before ordering, please provide:

1. Part Number: 384-8611 / 3848611
2. Machine Model: E345D or other applicable model
3. Engine Model: C12 / C13 / C15 / C18
4. Machine or Engine Serial Number: If available
5. Photos of the Original Pump
6. Mounting Flange and Connection Photos
7. Required Quantity

JISION can help compare the part number, appearance, shaft, mounting holes and connection configuration before shipment.

Why Choose JISION?

JISION supplies replacement parts for excavators, loaders and other construction machinery. Our engine and fuel-system product range includes:

Fuel Pumps · Fuel Injection Pumps · Injectors · High Pressure Pumps · Turbochargers · Water Pumps · Starter Motors · Alternators · Engine Controllers · Wiring Harnesses

We support single-unit orders, wholesale purchasing and bulk supply for international customers.

Packaging & Shipping

Each fuel pump is securely packed to help protect the drive shaft, mounting flange, fuel ports and housing during transportation. Protective caps and suitable export packaging can be used according to the order and shipping method.

Inquiry Information

For quotation and compatibility confirmation, please send:

Part Number: 384-8611 / 3848611
Machine Model: E345D
Engine Model: C12 / C13 / C15 / C18
Quantity: Required quantity
Destination: Country / Port

Send JISION your original pump photos and part number, and we can help verify the correct replacement before ordering.

SEO Keywords

384-8611 fuel injection pump, 3848611 fuel pump, E345D fuel injection pump, E345D fuel pump, C12 fuel pump, C13 fuel pump, C15 fuel pump, C18 fuel pump, excavator fuel injection pump, diesel engine fuel pump, excavator engine parts, construction machinery fuel pump, replacement fuel pump, JISION excavator parts