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Diesel Engine Parts

Isuzu 6SD1 6SD1T Engine Water Pump 1-13610944-0 for Hitachi EX300-5 EX350-3 Excavator

MOQ: 1pcs Price: Negotiable B2B inquiry quote
Part No.
1-13610944-0 / 1136109440
Engine Model
Isuzu 6SD1, 6SD1T
Application
Hitachi EX300-5, EX350-3 Excavator
Material
Cast Iron Housing / Steel Impeller
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Product Details

1-13610944-0 Heavy Duty Engine Water Pump 1136109440 For Isuzu 6sd1 6sd1t Diesel Engine Hitachi Ex300-5 Ex350-3 Excavator Parts

Product Overview

This premium heavy-duty engine water pump, identified by the OEM part number 1-13610944-0 (also known as 1136109440), is a direct replacement component specifically engineered for the Isuzu 6SD1 and 6SD1T diesel engines. It is a critical cooling system part designed to maintain optimal operating temperatures in demanding industrial applications, including the Hitachi EX300-5 and EX350-3 excavators.

As a global supplier, we ship this water pump to major industrial markets worldwide, including North America, Europe, Southeast Asia, and the Middle East, ensuring fast delivery to construction sites and heavy equipment service centers.

Key Features & Benefits

  • OEM Grade Quality: Manufactured to meet or exceed original equipment specifications for a perfect fit and reliable performance.
  • Enhanced Durability: Constructed with a robust cast iron housing and a precision-engineered bearing system to withstand high thermal loads and continuous operation.
  • Leak-Proof Seal: Features a high-quality mechanical seal designed to prevent coolant leakage and ensure long service life under high-pressure conditions.
  • Optimal Cooling Efficiency: Precision-machined impeller provides maximum coolant flow to prevent engine overheating, even in the toughest excavation environments.
  • Direct Fit Replacement: Designed for a bolt-on installation with no modifications required, saving downtime and labor costs.

Technical Specifications

Specification Detail
Part Number 1-13610944-0 / 1136109440
Engine Model Isuzu 6SD1, 6SD1T
Application Hitachi EX300-5, EX350-3 Excavator
Material Cast Iron Housing / Steel Impeller
Bearing Type Double-Sealed Ball Bearing
Seal Type Premium Mechanical Ceramic Seal
Function Engine Coolant Circulation

OEM Cross-Reference

This water pump is a direct cross-reference for the following OEM and alternative part numbers:

  • Isuzu OEM: 1-13610944-0, 1136109440
  • Hitachi OEM: Compatible with Hitachi EX300-5 and EX350-3 cooling system assemblies.

Compatibility

This water pump is specifically designed for the following applications:

  • Engine Models: Isuzu 6SD1 (Naturally Aspirated), Isuzu 6SD1T (Turbocharged)
  • Excavator Models: Hitachi EX300-5, Hitachi EX350-3
  • Additional Applications: May also be compatible with other heavy equipment utilizing the Isuzu 6SD1 engine series. Please verify your engine model before purchase.

Global Supply & Distribution

We provide a reliable global supply chain for heavy-duty engine parts. Our distribution network ensures fast and efficient shipping to:

  • North America: Major ports (Los Angeles, Houston, New York) and industrial hubs.
  • Europe: Key ports (Rotterdam, Hamburg) and distribution centers.
  • Asia-Pacific: Direct shipping to Japan, South Korea, China, and Southeast Asian markets.
  • Middle East & Africa: Fast delivery to Dubai, Jeddah, and other regional centers.

We have extensive experience in international trade, ensuring proper documentation and compliance with customs regulations for hassle-free importation.

Quality Assurance

  • Manufacturing Standards: Produced in ISO 9001 certified facilities, ensuring consistent quality control.
  • Testing: Each water pump is tested for pressure integrity, flow rate, and bearing noise before shipment.
  • Warranty: We offer a standard 12-month warranty against manufacturing defects, providing peace of mind for your heavy equipment investment.

FAQ

Q: Is this water pump a direct replacement for my Hitachi EX300-5 with a 6SD1 engine?
A: Yes, part number 1-13610944-0 is the standard OEM replacement for the Isuzu 6SD1 and 6SD1T engines used in the Hitachi EX300-5 and EX350-3. It is a direct bolt-on component; no modifications are required. We recommend checking your engine serial number to confirm compatibility.

Q: What is the recommended installation procedure for this water pump?
A: Professional installation is recommended. Key steps include: draining the coolant, removing the fan and belts, cleaning the mating surface on the engine block, applying a fresh gasket (not included), torquing the bolts to manufacturer specifications, and refilling with the correct coolant mixture. Always replace the thermostat and hoses during the water pump replacement for optimal system performance.

Q: How can I ensure the longevity of this water pump?
A: To maximize service life, use the correct coolant mixture (typically 50/50 water to ethylene glycol), maintain proper belt tension, and regularly inspect for leaks or bearing noise. Avoid running the engine without coolant or with contaminated coolant, as this can damage the pump seal and bearings.

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 .