Product Overview

This is a high-performance fuel injection pump designed for Caterpillar C9 engines, specifically used in the CAT330D excavator. Engineered for durability and precise fuel delivery, this critical component is essential for maintaining optimal engine power and efficiency. We supply this part globally, with extensive experience serving major industrial markets across North America, Europe, Asia-Pacific, and the Middle East.

Key Features & Benefits

• Precision Engineering: Manufactured to exact OEM specifications to ensure proper fitment, fuel pressure, and timing for the Caterpillar C9 engine.
• Enhanced Durability: Constructed from high-grade materials to withstand the demanding conditions of heavy-duty construction and mining applications.
• Optimal Engine Performance: Delivers consistent and accurate fuel metering, which is crucial for maintaining engine power, fuel economy, and reducing harmful emissions.
• Reliable Replacement: A direct replacement for the OEM part, designed to restore your engine’s injection system to its original performance standards.
• Rigorous Quality Control: Each pump undergoes stringent testing to verify performance parameters before shipment, ensuring reliability upon installation.

Technical Specifications

OEM Cross-Reference

This fuel injection pump is a direct replacement for the following OEM part numbers:

• Caterpillar: 476-8769, 4768769, 20R1636

Always verify part numbers against your machine’s service manual or existing component before purchase to ensure correct compatibility.

Compatibility

This fuel injection pump is designed for use with:

• Engine Model: Caterpillar C9 Diesel Engine
• Primary Equipment: Caterpillar 330D Excavator
• Potential Applications: May also fit other Caterpillar machinery and industrial equipment utilizing the C9 engine platform. Consultation with a technician is recommended for non-standard applications.

Global Supply & Distribution

We are a trusted supplier in the global heavy equipment parts network. Our logistics are optimized for international B2B trade, ensuring reliable delivery to key industrial regions.

• Worldwide Shipping: We export to all major markets, including North America (USA, Canada, Mexico), Europe (UK, Germany, Netherlands), Asia-Pacific (Australia, Japan, Singapore), and the Middle East (UAE, Saudi Arabia).
• Efficient Logistics: Fast container and air freight services to major ports and industrial hubs. We provide all necessary commercial documentation (Packing List, Commercial Invoice, Certificate of Origin) for smooth customs clearance.
• International Compliance: Experienced in Incoterms (FOB, CIF, DAP) and adhering to international export regulations to facilitate seamless cross-border transactions.

Quality Assurance

We partner with manufacturers who adhere to strict quality management systems to ensure part reliability and performance.

• Manufacturing Standards: Components are produced using precision machining and assembly processes that meet or exceed industry standards for aftermarket heavy-duty parts.
• Performance Testing: Critical functional tests are conducted to validate fuel delivery pressure and operational integrity.
• Warranty: This part is backed by a standard warranty against manufacturing defects. Please contact us for specific warranty terms and conditions applicable to your region.

FAQ

Q1: Is this pump a direct bolt-on replacement for the original 20R1636 pump on my CAT330D?
A1: Yes, this fuel injection pump is manufactured as a direct replacement for the OEM part number 20R1636 (also 476-8769). It is designed to match the original specifications for fit, form, and function, allowing for straightforward installation by a qualified technician.

Q2: What precautions should be taken during installation to ensure optimal performance?
A2: Professional installation is highly recommended. The fuel system must be kept impeccably clean to prevent contamination. It is critical to prime the fuel system thoroughly after installation to remove air, which can cause poor performance or damage. Always refer to the official Caterpillar C9 engine service manual for the correct torque specifications and procedural details.

Q3: Do you provide technical support or compatibility verification for other Caterpillar models?
A3: While this pump is specified for the C9 engine in the 330D, Caterpillar often uses the same engine in different machine models. We recommend providing your equipment’s serial number (S/N) or existing part number for our team to perform a precise cross-reference and confirm compatibility for your specific application before you order.

Our advantages

1.An authorized wholesaler of Isuzu genuine parts, Hino genuine parts, Mitsubishi genuine parts and Mahle parts.

2. We are not only supply genuine parts, but also high quality OEM parts, which are made in China or made in Japan.

3. More than 10 years of experience in machinery parts, professional supply of diesel engine parts.

4. Fast delivery, the fastest can be shipped in one day ,more than 500,000 of different types parts in stock.

5. Scientific ERP system, easy and fast to locate the parts that customer needs.

6. Professional technician checks the parts before delivery, to make sure the parts are correct, usable and defect-free.

Exhibition

Packing&Shipping

1.  Our shipment is by air/sea/express (DHL/FEDEX/TNT/UPS/EMS).

2.  Once we get confirmation of payment, we will ship products in 2 days.

3.  Our packaging is standard export wooden box or others as your requirement.

4. We’ll check and test the products before shipping , and givethe pictures to our customers to confirm.

FAQ

Q1. What is your company major products?

A: Our main products are Liner kit, Piston, Rings, Liner, Gasket kit, Bearing, Injection pump, Nozzle, Water pump, Oil pump,Crankshaft, Turbocharger,Filter, etc.

Q2.What is the MOQ?

A: Normally we can supply any quantity if we have in stock.

Q3. What is your payment term ?

A: We accept Western Union, T/T, Paypal.

Q4. What is the packing ?

A: Carton or wooden case , If you want to put your logo on the packing , We will do it after get your authorization letter.

Q5. When can you deliver products after payment ?

A: By Express ,usually might take 3-4 days ;By Air , Usually take 7-9 days ; By Sea ,usually take 1-2 months .

Q6. What can you do to complete order perfectly ?

A: In the beginning , We will communicate with clients in details to understand what they need .

Before packing , We will check the products and send photos to clients .After confirmation ,

We will packing products well to avoid damage . Once we get tracking number ,

We will send it to customer and keep contact in with clients .