Product Overview

This is a premium replacement valve seat engineered for the Kubota V1500 diesel engine. Designed for durability and precise fitment, it is an essential component for engine rebuilds and maintenance. We supply this part globally to major markets including North America, Europe, the Asia-Pacific region, and the Middle East, ensuring reliable performance for industrial, agricultural, and construction machinery.

Key Features & Benefits

• Precision Engineered: Manufactured to exact OEM specifications for a perfect fit and optimal sealing.
• High-Temperature Durability: Made from specialized alloys to withstand extreme combustion chamber heat and pressure.
• Extended Engine Life: Proper valve seating is critical for maintaining compression, power output, and fuel efficiency.
• Corrosion & Wear Resistance: Enhances longevity and reduces the frequency of valve train overhauls.
• Direct OEM Replacement: Restores engine performance to factory standards without compatibility concerns.

Technical Specifications

OEM Cross-Reference

This valve seat directly replaces the following OEM part numbers:

• Kubota: 15401-03044
• Kubota: 15401-03045

These numbers are interchangeable for the specified application.

Compatibility

This valve seat is specifically designed for use in the Kubota V1500 series diesel engines. These engines are commonly found in a wide range of equipment, including:

• Kubota Excavators (e.g., models from the KX, U, and R series)
• Compact Track Loaders
• Industrial Power Units
• Agricultural Machinery

For precise application, always verify your engine model and existing part number before ordering.

Global Supply & Distribution

We are a trusted global supplier of heavy machinery engine parts. Our logistics network ensures efficient delivery to key industrial hubs worldwide.

• Worldwide Shipping: We export to North America, Europe, Southeast Asia, the Middle East, Africa, and South America.
• Fast Delivery: Consolidated shipments to major ports like Rotterdam, Los Angeles, Singapore, and Jebel Ali.
• B2B Expertise: Extensive experience in international trade, handling bulk orders, and providing all necessary commercial documentation (Packing List, Commercial Invoice, Certificate of Origin).
• Compliance: Shipments comply with international export regulations and standards.

Quality Assurance

Every part is subjected to rigorous quality control to meet the demands of professional engine rebuilders and fleet managers.

• Manufacturing Standards: Produced using advanced machining and heat treatment processes to ensure dimensional accuracy and material integrity.
• Dimensional Inspection: Critical tolerances for inner/outer diameter and thickness are verified.
• Warranty: Backed by a standard warranty against manufacturing defects. Contact us for specific warranty terms.

FAQ

Q1: Is this valve seat for the intake or exhaust valve on the Kubota V1500?
A1: The part numbers 15401-03044 and 15401-03045 are used for valve seats in the V1500 engine. Specific application (intake/exhaust) can vary. It is crucial to match the part number removed from your engine during disassembly or consult the engine’s official parts manual for the exact location.

Q2: Can this part be installed without machining the cylinder head?
A2: No. Valve seat installation is a precision machining operation. The cylinder head must be machined to the correct interference fit and seat angle (typically 45 degrees) by a qualified technician using proper tools. Direct replacement without machining will lead to failure.

Q3: Do you supply matching valves and valve guides for a complete valve job?
A3: Yes. We offer a full range of Kubota V1500 valve train components, including valves, valve guides, springs, and keepers. Inquire about kit options for a complete overhaul, which can often be more cost-effective and ensure component compatibility.

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 .