Product Details

Product Overview

This high-quality 14Z Valve Seat is a critical engine component designed for precision fitment and long-lasting performance. Manufactured to OEM specifications, it ensures optimal sealing and heat dissipation within the cylinder head. We supply this part globally, serving major markets including North America, Europe, Asia-Pacific, the Middle East, and South America. Our commitment to fast, reliable shipping ensures you receive the right parts for your heavy-duty equipment, whether for a single engine rebuild or a fleet maintenance program.

Key Features & Benefits

• OEM Standard Size: Manufactured to exact original equipment dimensions for a direct, hassle-free replacement.
• Durable Material: Constructed from premium-grade alloy steel for superior wear resistance and high-temperature stability.
• Enhanced Engine Performance: Ensures a perfect seal between the valve and cylinder head, optimizing compression and fuel efficiency.
• Extended Service Life: Designed to withstand the extreme conditions of diesel combustion, reducing maintenance frequency.
• 6-Month Warranty: Backed by a 6-month warranty against manufacturing defects, providing peace of mind for your investment.

Technical Specifications

OEM Cross-Reference

This 14Z valve seat is a direct replacement for the following OEM part numbers (where applicable). Please verify your specific engine model for compatibility.

• 14Z (Direct OEM Reference)
• Compatible with various OEM cylinder head assemblies (please consult your parts manual).

Note: As a standard-size part, it is designed to replace the original factory-installed valve seat without requiring additional machining.

Compatibility

This valve seat is designed for use in a wide range of diesel engines requiring a standard-size 14Z valve seat component. Typical applications include:

• Heavy-duty truck engines
• Construction equipment engines (e.g., excavators, bulldozers)
• Agricultural machinery engines (e.g., tractors, harvesters)
• Industrial generator sets

Note: Always verify the physical dimensions and your engine’s specific requirements before installation.

Global Supply & Distribution

We are a dedicated supplier of engine components with a robust global logistics network. We offer:

• Worldwide Shipping: Reliable delivery to any port or industrial hub worldwide.
• Major Markets Served: North America, Europe, Asia-Pacific, Middle East, Africa, and South America.
• Fast Delivery: Efficient processing and shipping to minimize your downtime.
• Export Expertise: Experienced in international trade, customs clearance, and documentation.

Quality Assurance

• Manufacturing Standards: Produced in ISO 9001 certified facilities, ensuring consistent quality control.
• Testing: Each batch undergoes rigorous hardness, dimensional, and material composition checks.
• Warranty: All parts come with a standard 6-month warranty against manufacturing defects.

FAQ

Q1: Is this valve seat a direct fit, or does it require machining?
A1: This is an OEM standard-size valve seat. It is designed to be a direct replacement for the original part. However, during a cylinder head rebuild, it is standard professional practice to machine the valve seat pocket to ensure a perfect interference fit and proper valve sealing.

Q2: Can I use this valve seat in a high-performance or modified engine?
A2: This part is manufactured to standard OEM specifications for durability and longevity. While it is suitable for most standard rebuilds, for high-performance or modified engines with increased heat and stress, we recommend consulting with a specialist to ensure the material grade meets your specific requirements.

Q3: How should I inspect the valve seat before installation?
A3: Before installation, visually inspect the valve seat for any cracks, chips, or surface imperfections. You should also check the outer diameter and inner diameter with a caliper to confirm it matches your cylinder head specifications. Proper cleaning of the cylinder head seat pocket is also critical for a successful installation.

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 .