WD615 Valve Seat 61560040057 61560040037 for Weichai Engine Parts – Diesel Engine

Product Details

Product Overview

This high-quality valve seat, identified by part numbers 61560040057 and 61560040037, is specifically designed for the Weichai WD615 diesel engine series. As a critical component within the cylinder head assembly, the valve seat ensures a proper seal between the valve and the cylinder head, directly impacting engine compression, performance, and fuel efficiency.

Manufactured to OEM size specifications, this valve seat is an ideal replacement part for WD615 engines commonly found in heavy-duty commercial vehicles, construction machinery, and industrial power units. It is a direct fit component, engineered to restore the engine to its original operating standards.

Key Features & Benefits

• Precision Engineering: Manufactured to exact OEM dimensions (61560040057 / 61560040037) for seamless installation and reliable sealing.
• Durable Material Composition: Constructed from wear-resistant materials to withstand high combustion temperatures and pressures, ensuring a long service life.
• Restored Engine Compression: A new valve seat is essential for maintaining proper compression, which translates to improved engine power, reduced fuel consumption, and lower emissions.
• Direct Fit Replacement: Designed as a direct replacement for the original Weichai WD615 valve seat, minimizing downtime during engine overhaul or repair.
• Rigorous Quality Control: Each valve seat undergoes strict inspection to guarantee dimensional accuracy and material integrity, providing complete fit confidence.
• Versatile Application: Suitable for a wide range of heavy equipment, including trucks, bulldozers, excavators, generators, and marine engines powered by the WD615 platform.

Technical Specifications

OEM Cross-Reference

This valve seat is a direct replacement for the following original equipment manufacturer (OEM) part numbers:

• Weichai: 61560040057
• Weichai: 61560040037

Note: This part is designed to meet or exceed the specifications of the listed OEM numbers. Always verify your existing part number before purchase.

Compatibility

This valve seat is commonly used for diesel engines in the following applications:

• Engine Model: Weichai WD615 Series (including but not limited to WD615.67, WD615.68, WD615.50, WD615.56).
• Vehicle & Equipment Applications:
  • Heavy-Duty Trucks (e.g., Howo, Shacman, Foton)
  • Construction Machinery (e.g., Bulldozers, Loaders, Excavators)
  • Industrial Generators (Gensets)
  • Marine Propulsion Systems
  • Agricultural Tractors & Harvesters

Fitment is inferred based on common applications for the WD615 engine platform. Please confirm compatibility with your specific engine serial number and cylinder head model.

Global Supply & Distribution

We are a global supplier of premium diesel engine parts, with extensive experience in international trade. Our distribution network ensures fast and reliable delivery to major markets worldwide.

• Major Markets: North America, Europe (EU), Southeast Asia, Middle East, Africa, South America, and Oceania.
• Shipping Capabilities: We offer flexible shipping options including sea freight (FOB/CIF), air freight (DDP/DAP), and express courier (DHL, FedEx, UPS, TNT) for urgent orders.
• Key Ports Served: Guangzhou, Shenzhen, Shanghai, Ningbo, and other major international ports.
• Trade Compliance: We adhere to all international trade regulations and can provide necessary customs documentation for smooth clearance.

Quality Assurance

Our commitment to quality ensures that every valve seat meets rigorous industry standards.

• Manufacturing Standards: Parts are manufactured under strict ISO 9001 quality management systems.
• Testing: Each batch includes outgoing inspections and machinery test reports to verify dimensional accuracy and material hardness.
• Warranty: We provide a 6-month warranty against manufacturing defects in materials and workmanship.
• Video Support: Video outgoing inspection is available upon request to provide visual confirmation of product quality before shipment.

FAQ

Q1: How do I confirm this valve seat is the correct fit for my Weichai WD615 engine?
A1: First, locate the part number on your old valve seat or in your engine service manual. The numbers 61560040057 and 61560040037 are the direct matches. You should also verify the cylinder head model and valve diameter. If you are unsure, please contact us with your engine serial number for professional cross-referencing.

Q2: Do I need special tools to install a valve seat?
A2: Yes, proper installation of a valve seat typically requires specialized tools. The old seat must be removed using a valve seat puller. The new seat is usually installed using a valve seat driver and a press or hammer. It is highly recommended that this job be performed by a qualified diesel mechanic to avoid damaging the new seat or the cylinder head.

Q3: What is the expected lifespan of this valve seat under normal operating conditions?
A3: The lifespan of a valve seat depends heavily on engine maintenance, fuel quality, and operating conditions. With proper installation, regular oil changes, and using clean fuel, this valve seat can last for tens of thousands of operating hours. It is a wear item and should be inspected during major engine overhauls. Our 6-month warranty covers manufacturing defects, but normal wear and tear is not covered.