Send OEM number, quantity, destination, or photos. We will reply with quotation, lead time, and fitment notes.
Fitment checkOEM number, engine model, and machine model confirmation.
Manual quotePrice, MOQ, stock, lead time, and replacement options.
Export supportPacking notes, mixed order support, and shipping details.
Product Details
Product Overview
This premium water pump is a direct replacement for Isuzu 3LD1, 3LD2, and 4LE1 diesel engines. Designed to deliver optimal coolant circulation, it ensures your engine maintains the correct operating temperature under demanding conditions. We ship globally, serving major markets including North America, Europe, Asia-Pacific, the Middle East, and Africa, providing fast and reliable delivery to industrial centers and ports worldwide.
Key Features & Benefits
Superior Durability: Manufactured from high-grade cast iron and precision-engineered bearings for extended service life.
Leak-Proof Performance: Features a high-quality mechanical seal to prevent coolant leaks and ensure consistent pressure.
Direct Fitment: Designed to OEM specifications for a bolt-on installation without modifications.
Enhanced Cooling: Optimized impeller design provides maximum coolant flow, reducing the risk of engine overheating.
Cost-Effective Solution: Offers a reliable alternative to expensive OEM parts without compromising quality.
Alternative Numbers: 8970454021, 8971261890, 8971828531, 8972541483
Compatibility
This water pump is specifically designed for use in the following Isuzu engine families:
Engine Models: Isuzu 3LD1, 3LD2, 4LE1
Common Applications: Excavators (e.g., Isuzu-powered models), Forklifts, Generators, Agricultural Tractors, and Industrial Machinery using these engines.
Year Range: Compatible with engines manufactured from the 1990s onward.
Global Supply & Distribution
We are a dedicated supplier of aftermarket engine parts for the global market. Our distribution network ensures fast, reliable shipping to:
North America: Los Angeles, Houston, Chicago, Toronto
Europe: Rotterdam, Hamburg, Antwerp, Felixstowe
Asia-Pacific: Singapore, Shanghai, Tokyo, Sydney
Middle East & Africa: Dubai, Jebel Ali, Durban, Lagos
We handle all international trade documentation and can offer DDP (Delivered Duty Paid) terms for qualified buyers. Our export experience ensures a smooth transaction from order to delivery.
Quality Assurance
Manufacturing Standards: Produced in ISO 9001 certified facilities, ensuring consistent quality and precision.
Warranty: Comes with a 12-month warranty against manufacturing defects.
Testing: Each pump is tested for pressure, flow rate, and seal integrity before shipment to guarantee performance.
Certifications: Meets or exceeds OEM specifications for fit, form, and function.
FAQ
Q1: Is this water pump a direct replacement for the original Isuzu part? Yes, this pump is manufactured to match the exact dimensions and specifications of the original Isuzu water pump. It bolts directly to the engine block and connects to the existing hoses and pulley without any modifications.
Q2: What is the recommended installation procedure? 1. Drain the coolant and remove the old water pump. 2. Clean the mounting surface on the engine block thoroughly. 3. Apply a thin layer of gasket sealant to the new gasket (included) and place it on the pump. 4. Install the new pump and torque the bolts to the manufacturer’s specification (typically 20-25 Nm). 5. Reconnect hoses, fill with coolant, and run the engine to check for leaks and proper circulation.
Q3: How can I ensure this pump will fit my specific excavator or engine model? Please verify your engine model (stamped on the engine data plate) matches the 3LD1, 3LD2, or 4LE1 series. Also, cross-reference your existing part number with the numbers listed in our OEM Cross-Reference section. If you are unsure, please contact us with your engine serial number or machine model for verification before purchasing.
Inquiry Form
Send Inquiry
Leave your email and phone / WhatsApp so sales can follow up directly.
