Product Overview

This high-quality Fan Pulley Seat (also known as a Fan Pulley Holder) is a critical engine component designed for ISUZU 6WG1 diesel engines, specifically used in Hitachi ZAX450 construction excavators. We supply this genuine-equivalent spare part to a global network of heavy equipment distributors, engine rebuilders, and construction machinery workshops. Our logistics network ensures reliable delivery to major industrial hubs across North America, Europe, the Middle East, and Asia-Pacific.

Key Features & Benefits

• Precision Engineered: Manufactured to exact OEM specifications for a perfect fit and reliable operation within the engine’s accessory drive system.
• Robust Construction: Made from high-grade materials to withstand the constant stress, vibration, and thermal cycles of heavy-duty construction equipment operation.
• Ensures Proper Belt Alignment: Critical for maintaining correct fan and accessory drive belt tension, preventing premature belt wear and potential failure.
• Optimizes Cooling System Performance: A secure pulley seat is essential for stable fan operation, ensuring consistent engine cooling under high-load conditions.
• Direct OEM Replacement: Designed as a direct bolt-on replacement, eliminating downtime and ensuring compatibility with the existing engine assembly.

Technical Specifications

OEM Cross-Reference

This part is a direct replacement for the following OEM numbers:

• ISUZU: 1-13661050-0
• ISUZU (Alternate): 1136610500

Compatibility

This Fan Pulley Seat is specifically designed for the following application:

• Engine: ISUZU 6WG1 Turbo Diesel Engine
• Machine: Hitachi ZAX450 Construction Excavator

Note: Always verify your engine serial number and existing part number before ordering to ensure correct fitment for your specific unit.

Global Supply & Distribution

We are a trusted B2B supplier for engine spare parts with extensive export experience. Our supply chain is optimized for international trade compliance and efficient logistics.

• Worldwide Shipping: We ship to all major markets, including the USA, Canada, Germany, UAE, Australia, Japan, and Southeast Asia.
• Fast Delivery: Consolidated sea freight and air freight options are available to major ports and industrial centers to meet your project timelines.
• B2B Focus: We specialize in bulk orders for distributors and large workshops, offering competitive pricing and streamlined documentation for customs clearance.

Quality Assurance

Every part in our catalog is sourced from ISO-certified manufacturers committed to quality.

• Manufacturing Standards: Components are produced using precision tooling and strict quality control processes to meet or exceed original performance specifications.
• Rigorous Testing: Parts undergo dimensional checks and material verification to ensure durability and correct fit.
• Warranty: Backed by a standard warranty against manufacturing defects. Please contact us for specific warranty terms applicable to your region.

FAQ

Q1: How do I confirm this part fits my Hitachi ZAX450 excavator?
A1: The most reliable method is to cross-reference the part number stamped on your existing Fan Pulley Seat. This part is designed for the ISUZU 6WG1 engine, which is the power plant for the ZAX450 model. Please check your engine nameplate and service manual for confirmation.

Q2: Is this a genuine OEM part or an aftermarket equivalent?
A2: This is a high-quality aftermarket equivalent part manufactured to OEM specifications. It offers the same fit, form, and function as the original part at a competitive price, making it an ideal solution for cost-effective repairs and overhauls.

Q3: What is typically checked when replacing a fan pulley seat during maintenance?
A3: When replacing this component, it is standard practice to inspect the mating surfaces for wear, check the associated bolts for proper torque specification, and examine the fan pulley and drive belt for any signs of wear or misalignment that may have contributed to the original part’s failure.

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 .