Skip to content
ONE-STOP EXCAVATOR & DIESEL ENGINE PARTS SOLUTION EXPERT | GUANGZHOU, CHINA
Request Quote
Quick sourcing

Diesel Engine Parts

Yanmar 3T72 Series Gasket Kit | Engine Repair Set 721454-92605 124085-02220 121450-01801

MOQ: 1pcs Price: Negotiable
Part No.
721454-92605, 124085-02220, 121450-01801
Engine Model
3T72, 3T72SB, 3T72SA-B, 3T72H-N
Application
Engine Overhaul, Top End & Bottom End Sealing
Material
Multi-Layer Steel (MLS), Non-Asbestos Fiber, NBR Rubber
Warranty
12 Months
Chat on WhatsApp

Send OEM number, quantity, destination, or photos. We will reply with quotation, lead time, and fitment notes.

Fitment check OEM number, engine model, and machine model confirmation.
Manual quote Price, MOQ, stock, lead time, and replacement options.
Export support Packing notes, mixed order support, and shipping details.

Product Details

For Yanmar Machinery Engine Repair Parts Set 3t72 3t72sb 3t72sa-b 3t72h-n Gasket Kit 721454-92605 124085-02220 121450-01801

Product Overview

This Yanmar Engine Repair Gasket Kit provides a comprehensive sealing solution for 3T72 series diesel engines. Designed for dependable performance and long service life, this kit is a critical component for engine overhaul and repair. We serve a global clientele, including major markets in North America, Europe, Asia-Pacific, the Middle East, and South America, ensuring fast and reliable delivery to industrial centers and ports worldwide.

Key Features & Benefits

  • Complete Overhaul Solution: Includes all necessary gaskets and seals for a full engine rebuild, minimizing downtime and sourcing complexity.
  • OEM-Grade Quality: Manufactured to meet or exceed original Yanmar specifications for perfect fitment and reliable sealing.
  • Durable Material Construction: Utilizes high-quality materials like multi-layer steel (MLS) and advanced rubber compounds to withstand high temperatures and pressures.
  • Enhanced Engine Performance: Restores compression, prevents fluid leaks, and optimizes engine power output and fuel efficiency.
  • Cost-Effective Solution: A complete set offers significant savings compared to purchasing individual gaskets separately.

Technical Specifications

Specification Details
Part Name Engine Gasket Kit (Overhaul Kit)
Part Numbers 721454-92605, 124085-02220, 121450-01801
Engine Model 3T72, 3T72SB, 3T72SA-B, 3T72H-N
Material Multi-Layer Steel (MLS), Non-Asbestos Fiber, NBR Rubber
Application Engine Overhaul, Top End & Bottom End Sealing
Warranty 12 Months

OEM Cross-Reference

This gasket kit directly replaces the following OEM part numbers, ensuring a perfect match for your Yanmar engine:

  • Yanmar OEM: 721454-92605
  • Yanmar OEM: 124085-02220
  • Yanmar OEM: 121450-01801

Compatibility

This gasket kit is specifically designed for the following Yanmar engine models:

  • Engine Models: 3T72, 3T72SB, 3T72SA-B, 3T72H-N

These engines are commonly found in a variety of industrial and agricultural machinery, including compact excavators, generators, pumps, and tractors. Please verify your engine model before ordering.

Global Supply & Distribution

  • Worldwide Shipping: We offer reliable and fast shipping to all major global destinations.
  • Major Markets: North America (USA, Canada, Mexico), Europe (Germany, UK, France, Netherlands), Asia-Pacific (Japan, China, Australia, Singapore), Middle East (UAE, Saudi Arabia), and South America (Brazil, Argentina).
  • Logistics: Efficient delivery to major ports and industrial centers via air, sea, and express couriers (DHL, FedEx, UPS).
  • Trade Compliance: Experienced in international trade documentation and customs clearance for smooth transactions.

Quality Assurance

  • Manufacturing Standards: Produced in ISO 9001 certified facilities, ensuring consistent quality control.
  • Testing: Each kit is subject to rigorous dimensional and material pressure testing to guarantee performance.
  • Warranty: Backed by a 12-month warranty against manufacturing defects for your peace of mind.

FAQ

Q1: How do I confirm this gasket kit fits my engine?
A: Please cross-reference your engine model (e.g., 3T72SB) and the existing part numbers on your engine or old gasket. The primary OEM numbers for this kit are 721454-92605, 124085-02220, and 121450-01801. If your numbers match, this kit is the correct fit.

Q2: What is included in this gasket kit?
A: This is a comprehensive overhaul gasket set. It typically includes the head gasket, valve cover gasket, intake/exhaust manifold gaskets, oil pan gasket, front and rear main seals, and other necessary seals and O-rings for a complete engine rebuild. Please contact us for a detailed list of components if needed.

Q3: What is the recommended installation procedure?
A: We recommend installation by a qualified diesel mechanic. Ensure all mating surfaces are thoroughly cleaned and free of old gasket material. Follow the manufacturer’s torque specifications and tightening sequence for the cylinder head bolts. Using a thread locker and lubricant on bolts as specified is critical for a successful repair.

WhatsApp