EK130 Water Pump 16121-1200 16100-3127 596-56089 for Hino Engine Excavator Parts

Product Details

Product Overview

This is a high-quality aftermarket water pump designed for the Hino EK130 diesel engine, a power unit commonly found in heavy-duty excavators, trucks, forklifts, and construction machinery. The part carries multiple cross-reference numbers—16121-1200, 16100-3127, and 596-56089—ensuring broad compatibility and easy identification for buyers sourcing replacement cooling system components.

Manufactured to OEM size specifications, this water pump is engineered to maintain optimal engine temperature under demanding working conditions. It is a direct-fit replacement part intended for use in Hino-powered equipment, including excavators and industrial vehicles. Please verify your existing part number against the listed references to confirm fitment before purchase.

Key Features & Benefits

• Precision Fitment: Built to OEM size standards for the Hino EK130 engine, ensuring a direct bolt-on replacement without modifications.
• Multiple Part Number Coverage: Serves as a cross-reference for 16121-1200, 16100-3127, and 596-56089, simplifying your inventory management.
• Reliable Cooling Performance: Designed to maintain consistent coolant flow and pressure, preventing engine overheating during prolonged operation.
• Durable Construction: Manufactured with robust materials to withstand the high temperatures and vibration typical of excavator and heavy truck applications.
• Quality Tested: Each unit undergoes outgoing inspection and machinery testing, with video evidence available upon request to verify performance.
• Cost-Effective Solution: Provides a high-quality alternative to OEM parts at a competitive price point, ideal for fleet maintenance.

Technical Specifications

OEM Cross-Reference

This water pump is a direct replacement for the following OEM and aftermarket part numbers. Use this list to verify compatibility with your existing component:

• Primary Reference: 16121-1200
• Alternate References: 16100-3127, 596-56089

Note: These numbers are commonly used in Hino parts catalogs. Always compare the physical dimensions and mounting configuration of your old pump before installation.

Compatibility

This water pump is commonly used for the following applications. Fitment is inferred based on standard engine configurations:

• Engine Model: Hino EK130 (Diesel)
• Vehicle/Equipment Types: Excavators, Trucks, Forklifts, Bulldozers, Buses, and Loaders powered by the Hino EK130 engine.

Important: Please confirm that your equipment utilizes the Hino EK130 engine and that your existing part number matches one of the references listed above.

Global Supply & Distribution

We offer worldwide shipping for this Hino EK130 water pump, serving B2B clients across North America, Europe, Asia-Pacific, the Middle East, Africa, and South America. Our logistics network ensures fast delivery to major ports and industrial hubs, including Los Angeles, Rotterdam, Dubai, Singapore, and Shanghai.

With years of export experience, we comply with international trade standards and provide reliable documentation for customs clearance. Bulk orders are welcomed with competitive pricing and flexible shipping options.

Quality Assurance

• Warranty: 6-month warranty against manufacturing defects.
• Testing: Each pump is subject to outgoing inspection and machinery test reports are provided.
• Video Inspection: Video evidence of testing is available upon request to ensure product quality.
• Standards: Manufactured in ISO-certified facilities in China, adhering to strict quality control processes for aftermarket parts.

FAQ

Q1: How can I verify that this water pump fits my excavator?
A: This pump is designed for the Hino EK130 engine. Check your engine model plate to confirm it is an EK130. Then, locate the part number on your existing water pump (typically stamped on the housing) and cross-reference it with 16121-1200, 16100-3127, or 596-56089. If the numbers match, this unit should be a direct replacement.

Q2: What is the installation procedure for this water pump?
A: Installation requires draining the coolant, removing the fan belts and fan assembly, unbolting the old pump, and cleaning the mounting surface. Apply new gasket sealant (gasket not always included), install the new pump, and torque bolts to manufacturer specifications. Reassemble belts, refill coolant, and run the engine to check for leaks. We recommend consulting a professional mechanic for installation.

Q3: How do I maintain this water pump for long service life?
A: Use high-quality coolant mixed with distilled water at the correct ratio. Regularly inspect the pump for coolant leaks from the weep hole, which indicates seal wear. Check fan belt tension periodically, as loose belts can reduce pump efficiency. Replace the pump immediately if you notice bearing noise or excessive shaft play to avoid engine overheating.