4TNV106 Full Overhaul Gasket Kit For Yanmar Mini Excavator Tractor Diesel Engine Repair Set

Product Details

Product Overview

This comprehensive full overhaul gasket kit is specifically designed for the Yanmar 4TNV106 diesel engine. It contains all the necessary gaskets and seals required to complete a top-end or full engine rebuild on Yanmar-powered equipment, including mini excavators and tractors. The kit is engineered to restore compression, prevent oil and coolant leaks, and ensure a reliable seal across all mating surfaces.

Each component in this set is manufactured to meet or exceed OEM specifications, providing a cost-effective alternative to dealer-sourced parts without compromising on quality. The 4TNV106 is a common engine in compact construction and agricultural machinery, and this kit is an essential part of any scheduled maintenance or major repair job on these units.

Note: While this kit is designed for the 4TNV106 model, we recommend verifying your specific engine serial number and application to ensure complete compatibility before purchase.

Key Features & Benefits

• Complete Overhaul Solution: Includes all critical gaskets (head, valve cover, oil pan, intake/exhaust manifold) and seals needed for a full engine rebuild, saving you the time and cost of sourcing individual parts.
• OEM-Level Fitment: Precision-cut from high-quality materials to match the exact dimensions and tolerances of the Yanmar 4TNV106, ensuring a perfect seal and easy installation.
• Durable Material Construction: Manufactured using multi-layer steel (MLS) cylinder head gaskets and high-temperature rubber seals for long-lasting performance under extreme operating conditions.
• Cost-Effective Repair: Provides significant savings compared to purchasing separate OEM gaskets, making it an ideal choice for independent workshops and fleet maintenance.
• Reduced Downtime: Having a complete kit on hand ensures you have every gasket needed to finish the job without interruptions for missing parts.
• Reliable Seal Integrity: Designed to prevent common failure points like oil leaks, coolant loss, and combustion gas blow-by, extending the life of your rebuilt engine.

Technical Specifications

OEM Cross-Reference

This gasket kit is designed to replace or serve as an alternative to the following original Yanmar part numbers. Please cross-reference your engine’s specific serial number for exact compatibility.

• Yanmar OEM Numbers (Common): 119650-11710, 119650-11720
• Equivalent Aftermarket Codes: 4TNV106T, 4TNV106-U

If your OEM part number is not listed here, please contact our support team with your engine serial number for verification.

Compatibility

This overhaul gasket kit is specifically engineered for the Yanmar 4TNV106 series diesel engine. It is commonly used for the following applications:

• Construction Equipment: Yanmar mini excavators (e.g., B37, B50, VIO series), compact track loaders.
• Agricultural Machinery: Yanmar tractors (e.g., YT, SA series), compact utility tractors.
• Industrial Equipment: Generators, pumps, and other stationary power units powered by the 4TNV106 engine.

Fitment Note: This kit is intended for the naturally aspirated and turbocharged (4TNV106T) variants. Always verify your engine’s model number and serial number to ensure correct fitment.

Global Supply & Distribution

We are an established exporter of heavy-duty engine components, serving a global network of B2B buyers. Our logistics capabilities ensure fast and reliable delivery to major industrial centers worldwide.

• Markets Served: North America (USA, Canada, Mexico), Europe (Germany, UK, Netherlands), Asia-Pacific (Australia, Japan, Singapore), Middle East (UAE, Saudi Arabia), South America (Brazil, Chile).
• Shipping Options: We offer express courier (DHL, FedEx, UPS) for urgent orders, air freight for medium volumes, and sea freight (FCL/LCL) for bulk shipments to major ports like Los Angeles, Rotterdam, and Shanghai.
• Trade Compliance: All orders are processed with full customs documentation, including commercial invoices and packing lists, to ensure smooth international clearance.

Quality Assurance

Every gasket kit is produced under strict quality control standards in ISO-certified facilities. We prioritize material integrity and dimensional accuracy to ensure reliable performance in demanding environments.

• Manufacturing Standards: ISO 9001 quality management systems.
• Material Testing: Raw materials are tested for tensile strength, heat resistance, and compression recovery.
• Dimensional Inspection: Each gasket is inspected for precise hole alignment and thickness tolerances.
• Warranty: All kits come with a standard 6-month warranty covering manufacturing defects. Extended warranty options are available for volume orders.

FAQ

Q1: Will this gasket kit fit my Yanmar 4TNV106 engine that has a turbocharger?

Yes, this kit is designed to be compatible with both the naturally aspirated (4TNV106) and turbocharged (4TNV106T) versions of the engine. The critical gaskets, such as the head gasket and valve cover gasket, are identical. However, always check your engine’s specific serial number to confirm, as some minor variations may exist in later production runs.

Q2: What is included in this “Full Overhaul Gasket Kit”?

This kit typically includes the cylinder head gasket, valve cover gasket, oil pan gasket, intake and exhaust manifold gaskets, front and rear crankshaft seals, and various O-rings for the fuel injection system and coolant passages. It contains all the soft parts needed for a complete engine reseal. If you require specific internal seals (e.g., valve stem seals), please confirm with our team, as these may be included or sold separately depending on the kit version.

Q3: How should I prepare the engine surfaces before installing this gasket set?

For a successful installation, it is critical that all mating surfaces (cylinder head, engine block, and manifold flanges) are perfectly clean, flat, and free of old gasket material, oil, and debris. Use a plastic scraper to avoid scratching the aluminum surfaces. Check the cylinder head and block for warpage using a straightedge and feeler gauge; maximum allowable distortion is typically 0.05mm over 100mm. Always follow the Yanmar factory service manual for proper torque sequences and tightening specifications.