Product Overview

This premium D18 Engine Gasket Kit (Part No. 400603-00029B) is engineered to meet the exacting standards of Doosan diesel engines. Designed for global distribution, we supply this critical component to major markets worldwide, including North America, Europe, the Middle East, and Asia-Pacific, ensuring reliable performance for construction, industrial, agricultural, and marine applications.

Key Features & Benefits

• OEM-Spec Quality: Manufactured to precise OEM dimensions and tolerances for a perfect, leak-free seal, ensuring optimal engine compression and performance.
• Premium Durability: Constructed from high-grade materials resistant to heat, pressure, and oil/coolant degradation for extended service life and reduced downtime.
• Complete Kit Solution: Includes all necessary gaskets and seals for a comprehensive engine overhaul, simplifying procurement and ensuring compatibility.
• Rigorous Quality Control: Each kit undergoes thorough inspection, supported by machinery test reports and video outgoing-inspection for guaranteed quality.
• Global Compliance Ready: Packaged and documented for seamless international shipping and customs clearance to destinations worldwide.

Technical Specifications

OEM Cross-Reference

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

• Primary Part No.: 400603-00029B
• Alternative/Related Part No.: 400603-00029

Note: Always verify the specific part number against your engine’s service manual or existing components before ordering.

Compatibility

This gasket kit is specifically designed for the Doosan D18 series diesel engines. These engines are commonly found in a wide range of heavy-duty equipment, including:

• Construction Machinery: Excavators, loaders, bulldozers.
• Industrial Power Units: Generators (Gensets), pumps, compressors.
• Agricultural Equipment: Tractors, harvesters, irrigation systems.
• Marine Applications: Auxiliary engines for vessels.
• Material Handling: Forklifts and port equipment.

Global Supply & Distribution

We are a trusted supplier for the global aftermarket, specializing in efficient international logistics for B2B clients.

• Worldwide Shipping: We export to all major industrial regions, including North America (USA, Canada, Mexico), Europe (UK, Germany, Netherlands), the Middle East (UAE, Saudi Arabia), Asia-Pacific (Australia, Singapore, Japan), and South America.
• Fast Delivery Network: Consolidated shipments ensure cost-effective and timely delivery to major ports and logistics hubs. We work with leading freight forwarders for reliable air and sea freight.
• Export Expertise: All documentation (commercial invoice, packing list, certificate of origin) is prepared to full international standards, ensuring smooth customs clearance.

Quality Assurance

Our commitment to quality ensures you receive a reliable product that performs under demanding conditions.

• Manufacturing Standards: Produced in ISO-certified facilities using precision tooling and OEM-grade materials.
• Comprehensive Warranty: Backed by a 6-month warranty from the date of purchase, covering defects in material and workmanship.
• Verification & Testing: Every batch is subject to dimensional checks and material validation. A machinery test report is provided, and optional video outgoing-inspection is available for quality verification prior to shipment.
• After-Sales Support: Post-warranty technical support is available via online channels to assist with installation or compatibility questions.

FAQ

Q1: How can I confirm this gasket kit fits my specific Doosan D18 engine?
A: While designed for the D18 series, we recommend cross-referencing the part number 400603-00029B (or 400603-00029) with your engine’s service manual or the existing gasket set. Providing your engine’s serial number to our technical team can ensure a perfect match.

Q2: What is included in the “machinery test report”?
A: The provided test report details the quality control checks performed, including material composition analysis, dimensional accuracy verification against OEM blueprints, and pressure/leak tests on sample gaskets to validate sealing integrity.

Q3: What are the best practices for installing this gasket kit to ensure optimal performance?
A: For a reliable seal: 1) Ensure all mating surfaces are perfectly clean, flat, and free of old gasket material. 2) Follow the manufacturer’s torque sequence and specifications precisely. 3) Use appropriate sealants only where specified in the service manual. 4) Avoid over-tightening, which can damage the gasket and components.

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 .