Product Overview

This K4E Full Gasket Kit (MM408457) is a premium, complete sealing solution designed for the professional overhaul and repair of Mitsubishi 4D34 series diesel engines. Manufactured to meet or exceed stringent OEM specifications, this kit provides all the essential gaskets and seals required for a comprehensive engine rebuild. We specialize in global B2B distribution, offering reliable shipping to major industrial markets worldwide, including North America, Europe, the Middle East, and Asia-Pacific.

Key Features & Benefits

• Complete Engine Coverage: Includes all critical gaskets and seals for a top-to-bottom engine rebuild, ensuring a leak-free assembly.
• Premium Material Construction: Manufactured from high-grade materials such as multi-layer steel (MLS) for head gaskets and durable rubber/composite for others, providing excellent heat resistance and sealing integrity.
• Precision Fitment: Engineered to exact OEM dimensions for a perfect fit, eliminating installation issues and reducing downtime.
• Enhanced Durability: Resists oil, coolant, and compression leaks under high temperature and pressure, extending engine life and reliability.
• Cost-Effective Solution: Bundles all necessary seals into one kit, simplifying procurement and ensuring compatibility for B2B buyers and workshop professionals.

Technical Specifications

OEM Cross-Reference

This kit directly replaces the following OEM part numbers:

• Mitsubishi: 8-98023-526-0
• K4E: MM408457

It is a direct equivalent and compatible with all applications using the OEM part number listed above.

Compatibility

This full gasket kit is engineered for the following Mitsubishi engine models:

• Mitsubishi 4D34 (Naturally Aspirated)
• Mitsubishi 4D34T (Turbocharged)
• Mitsubishi 4D34TI (Turbocharged with Intercooler)

Common Vehicle Applications: These engines are widely used in various Mitsubishi Fuso trucks, buses, and industrial machinery. Please verify your specific engine model and serial number for confirmation.

Global Supply & Distribution

We are a trusted B2B supplier for automotive workshops, parts distributors, and fleet operators globally. Our logistics network ensures efficient delivery to key international markets.

• Worldwide Shipping: We export to North America (USA, Canada, Mexico), Europe (UK, Germany, Poland, Benelux), the Middle East (UAE, Saudi Arabia), Asia-Pacific (Australia, Singapore, Japan), and South America.
• Fast Delivery to Hubs: Consolidated shipments to major ports and logistics centers (e.g., Rotterdam, Los Angeles, Singapore, Dubai) for faster regional distribution.
• Export Expertise: All documentation (Commercial Invoice, Packing List, Certificate of Origin) is provided for smooth customs clearance in compliance with international trade regulations.

Quality Assurance

We stand behind the quality and performance of our engine components.

• Manufacturing Standards: Components are produced in ISO-certified facilities, adhering to strict quality control protocols throughout production.
• Rigorous Testing: Gaskets undergo material integrity checks, dimensional accuracy verification, and pressure/heat resistance testing to ensure reliable performance.
• Warranty: Backed by a standard warranty against manufacturing defects. Please contact us for specific warranty terms applicable to your region.

FAQ

Q1: Is this a complete kit for a full engine rebuild?
A1: Yes, this is a full gasket kit designed for a complete engine overhaul. It contains the primary gaskets and seals needed to reseal the engine after disassembly, including the cylinder head, oil system, and coolant system components. For a complete overhaul, you may still need additional parts like piston rings and bearings, which are often sold separately.

Q2: How can I confirm this kit fits my specific Mitsubishi engine?
A2: The most reliable method is to cross-reference the OEM part number (8-98023-526-0) from your engine’s original parts catalog or the old gasket set. Secondly, match your engine model (e.g., 4D34T) and, if possible, the engine serial number. Our technical support can assist with compatibility checks for B2B inquiries.

Q3: What are the storage and handling recommendations for this gasket kit?
A3: Store the kit in its original packaging in a cool, dry place away from direct sunlight and moisture. Avoid bending or creasing the gaskets. Before installation, ensure all mating surfaces on the engine block and cylinder head are meticulously cleaned, flat, and free of old gasket material and debris to ensure a perfect seal.

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 .