ranroswang@hksparkling.com 
+86 138 2341 8469
204-4945 319-0676 Fuel Injection Pump for Caterpillar C9 Engine & 330C Excavator
The 204-4945 (319-0676) Fuel Injection Pump is a critical component for the fuel delivery system of Caterpillar C9 series engines. Specifically engineered for the CAT 330C Excavator, this pump ensures optimal fuel atomization, improved combustion efficiency, and reduced engine downtime.
Dear Valued Partners,
Thank you for choosing SPARKLING MACHINERY, your professional supplier for construction machinery brake and transmission parts.
We proudly present the 204-4945 / 319-0676 Fuel Injection Pump, the critical heart of the C9 engine’s fuel system. Designed specifically for 330C excavators and other C9‑powered equipment, this pump delivers precise fuel management to maximize engine power, efficiency and reliability.
The SPARKLING MACHINERY NEW 204-4945 / 319-0676 Fuel Injection Pump Photo:
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Precision Fit: 1:1 OEM design for CAT C9 & 330C, ensuring zero-modification installation.
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High Durability: Built with high-strength alloy steel to withstand extreme pressure and heat.
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Fuel Efficiency: Optimized atomization reduces fuel consumption and boosts engine power.
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100% Tested: Every pump undergoes rigorous bench testing for flow and pressure before shipping.
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Reduced Downtime: Reliable performance minimizes engine failure in harsh environments.
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- Common Spare Parts for CAT 330C：
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| Category | Part Description | Common Part Number |
| Engine | C9 Engine Overhaul Kit | 235-5205 |
| Fuel System | Fuel Injector (C9) | 235-2888 / 387-9427 |
| Filters | Fuel Filter (Secondary) | 1R-0749 |
| Cooling | Water Pump | 202-7448 |
| Seal | Cylinder Head Gasket | 211-1331 |
Q&A
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Q1: Is this pump compatible with all C9 engines?
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A: This pump is specifically designed for the C9 engine series used in construction machinery like the 330C Excavator. Please verify your engine serial number or part number before ordering.
Q2: How do you ensure the quality of the 204-4945 pump?
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A: Each unit undergoes rigorous pressure and flow testing to meet or exceed OEM standards, ensuring stable performance under heavy-duty conditions.
Q3: Do you offer worldwide shipping?
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A: Yes. We provide fast global shipping via DHL, FedEx, or Sea Freight, with reinforced packaging to prevent damage during transit.
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📦 Packing
1. Packaging methods: Carton box + Wooden case/Pallet + Anti-rust treatment
2. Export-standard packaging to ensure safety during transportation
3. Custom packaging available upon request
4. Dimensions and weight can be provided for freight calculation
🚚 Shipping
1. Available shipping methods: Sea freight, Air freight, Express delivery (DHL, UPS, FedEx, etc.)
2. LCL (Less than Container Load) and FCL (Full Container Load) options are supported
3. For Russian clients, we can introduce the forwarder agent to you
4. Delivery time: Ships within 1-3 working days after payment (for items in stock)
💳 Payment
1. Accepted methods: T/T, Bank Transfer, PayPal, Alipay, WeChat Pay, Western Union
2. Deposit + balance payment available for large or custom orders
3. Flexible payment options—feel free to contact us for details
📌 Frequently Asked Questions (FAQs)
Q: Which excavator models is this part compatible with?
A: This product is compatible with major brands such as CAT, KOMATSU, HITACHI, and more. Custom specifications are also available.
Q: How can I make sure I’m selecting the correct part?
A: You can send us a photo of the old part, part number, or your excavator model, and we will help you confirm the right match.
Q: Is there a warranty for this product?
A: Yes, we offer a 6-month quality guarantee under normal use.
Get a free quote
We are committed to producing the highest quality products at the most competitive prices. Therefore, we sincerely invite all interested companies to contact us for more information.
Contact us
Email: ranroswang@hksparkling.com
Wechat: +86 136 0901 0879
Skype: foreverlucia1
WhatsApp: +86 136 0901 0879
Address: No. 514-515, Hulin Road, Tianhe District, Guangzhou, China.
Sparkling Machinery Co.,Ltd
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Whatsapp: +8613609010879