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387-9903 3879903 The Water Pump Is Suitable For CAT C3.3 Engines 257D, 259D, 279D, 289D For Sliding Loaders.

Basic Properties
Place of Origin: China
Brand Name: YZP
Model Number: 387-9903
Trading Properties
Minimum Order Quantity: 1
Price: Negotiation
Payment Terms: T/T,L/C
Supply Ability: 500 per week
Product Summary
387-9903 water pump is a component used in the cooling system of CAT (for engines of models C3.3 and C3.3B). It is typically made of high-strength cast aluminum with reinforced bearing housings, and undergoes pressure resistance tests to ensure its wear resistance for long-term o

Product Details

Highlight:

cat excavator water pump

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cat komatsu excavator parts

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assembly excavator water pump

Product Name: Pump Assembly
Material: Carbon Steel
Total Height: 4.0 Inches (approximately 10.16 Centimeters)
Total Length: 7.5 Inches (approximately 19.05 Centimeters)
Total Width: 5.2 Inches (approximately 13.21 Centimeters)
Product Description

   387-9903 3879903 The Water Pump Is Suitable For CAT C3.3 Engines 257D, 259D, 279D, 289D For Sliding Loaders.


Main function
Core role: Enable the coolant to circulate efficiently within the engine cylinder, maintain the normal operating temperature of the engine, and prevent the equipment from overheating.


Product Introduction

Type water pump
Part Number    387-9903
Suitable 308E,308E CR,308E SR,308E2,236D,242D,246D,262D,257D,259D,279D,289D
Packaging Details Standard Packaging
Brand YZP


Picture Demonstration

387-9903 3879903 The Water Pump Is Suitable For CAT C3.3 Engines 257D, 259D, 279D, 289D For Sliding Loaders.

387-9903 3879903 The Water Pump Is Suitable For CAT C3.3 Engines 257D, 259D, 279D, 289D For Sliding Loaders.

387-9903 3879903 The Water Pump Is Suitable For CAT C3.3 Engines 257D, 259D, 279D, 289D For Sliding Loaders.



At YZP, we operate as a one-stop supplier of excavator spare parts for global construction machinery industry.

Our catalog includes Excavator Solenoid Valve, Excavator Control Valve, Excavator Relief Valve, Excavator Pilot Valve, Excavator Throttle Motor, Excavator Ignition Switch, Solenoid Valve Coil, Fan Clutch Assembly, Feed Pump Assy, Excavator Fuel Pump, ECU Electronic Control Unit, Glow Plug Timer Relay, Excavator Monitor, Excavator Sensor, Excavator Wiring Harness, and other engine & electronic replacement parts for excavators.

We welcome all overseas buyers to get in touch for inquiries and orders. Our commitment is to provide high-performance spare parts, competitive pricing and thoughtful customer service.

FAQ

Q: I cannot find my target part on your website, what should I do? A: Send photos and part information via email, our team will verify stock for you.

Q: What is your delivery timeline? A: In-stock items: ship out within 1-2 days. Out-of-stock items: 5-7 working days. Timeframe varies based on product and order quantity. We will try our best to ship on time.

Q: Sample availability? A: We can provide samples for stocked items. Sample cost and international courier fees are on buyers.

Q: Shipping methods available? A: Sea shipping, air shipping, DHL, FEDEX, TNT, UPS, EMS.

Q: How do I track my goods? A: Tracking number will be emailed after shipment. Bill of lading available for sea and air transport.

Q: How do we maintain long-term cooperation? A: By keeping stable quality and attractive prices, we help our partners achieve sustainable business growth.

Our Core Strengths

Full line excavator spare parts; OEM-matched manufacturing & quality assurance; 24h quick reply; Support small trial orders; Sufficient stock & fast shipment; Multiple packing choices; Trusted by machinery dealers worldwide.

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