Yanmar 3TNA68 Diesel Engine Parts for Latin American Construction

For the intense operational cycles common in **Latin America Construction Equipment Vital Repair Kit** scenarios, reliable engine parts are non-negotiable. We supply the high-precision components for the **Yanmar 3TNA68** engine, vital for mini loaders and compact construction machinery. Our certified inventory includes the exact **Piston Number** 129901-22091 and the corresponding **Piston Ring Number** 119630-22502 set. These elements are key to maintaining high compression and minimizing oil consumption, offering a cost-effective solution for equipment longevity. We are your dedicated source for the **Yanmar 3TNA68 Diesel Engine Parts** and all **Mini loader Yanmar engine rebuild** needs.

Honour Time Machinery Limited: Latin America Construction Equipment Parts Export

**Honour Time Machinery Limited** is a respected provider of engine components and a major **Latin America construction equipment parts export** partner, supplying both complete **engine assembly** units and a comprehensive range of engine components. We partner with the world’s leading engine brands: cummins, komatsu, Caterpillar, isuzu, kubota, yanmar, and weichai. Our extensive product line covers every vital engine component: cylinder liner, piston, piston ring, main bearing, con rod bearing, **thrust washer**, **overhaul kit**, **fuel pump**, **injector**, **crankshaft**, **turbocharger**, **water pump**, **oil pump**, **cylinder block**, **cylinder head**, and **connecting rod**.

Engine Component Glossary for Construction Machinery

For technical accuracy and simplified parts identification, here are 10 key engine component definitions, their location, and specific Brand + Model + Part Name keyword examples:

• Oil Dipstick: Provides a visual reference for checking the engine oil level. (Location: Engine Block/Oil Pan). Example: **Yanmar 4TNV88 Oil Dipstick**

• Damper Pulley: Absorbs and reduces torsional vibrations from the crankshaft to protect belts and bearings. (Location: Front of Crankshaft). Example: **Cummins ISX Damper Pulley**

• Governor: Maintains a consistent engine speed by controlling the fuel supply based on load. (Location: Fuel Injection Pump/Engine Control Unit). Example: **Caterpillar 3406 Governor**

• Oil Filter Bypass Valve: Safety valve allowing oil to bypass a clogged filter element to prevent oil starvation. (Location: Oil Filter Base). Example: **Isuzu 4JJ1 Oil Filter Bypass Valve**

• Fan Hub: The mounting and rotation point for the engine cooling fan. (Location: Front of Engine). Example: **Kubota V2203 Fan Hub**

• Fuel Injector Nozzle: The precise orifice that sprays fuel into the combustion chamber under high pressure. (Location: Tip of Injector). Example: **Weichai WD615 Fuel Injector Nozzle**

• Valve Tappet/Lifter: Follows the shape of the camshaft lobe to actuate the valve train. (Location: Engine Block). Example: **Komatsu 6D95 Valve Tappet**

• Connecting Rod Bearing Shells: Semi-circular inserts that provide the anti-friction surface between the con rod and the crankshaft. (Location: Connecting Rod Big End). Example: **Yanmar 3TNA68 Connecting Rod Bearing Shells**

• Crankshaft Rear Seal: Seals the rear opening of the crankcase to prevent oil leakage where the crankshaft exits. (Location: Rear of Engine Block/Flywheel Housing). Example: **Cummins B5.9 Crankshaft Rear Seal**

• Glow Plug Harness: The electrical connection system that delivers current to the glow plugs. (Location: Engine/Cylinder Head). Example: **Caterpillar C4.4 Glow Plug Harness**

Specialized Engine Repair Components and Technical Support

We provide specialized components for professional engine rebuilds, including solutions for **Custom piston coating ceramic thermal barrier** applications. Our kits are comprehensive, providing everything from the main components to critical seals, such as the **Overhaul kit with valve stem seals**. We ensure compatibility with major brands, offering precision parts based on exact specifications like **Kubota V2403 main bearing shell material** and **Isuzu 4HK1 injector pump timing setting**. Our commitment to quality means we supply components ready for installation procedures like **Cylinder liner sealing ring replacement guide** and materials for **Crankshaft thrust washer wear measurement**. We support complex repairs, including those requiring **Turbocharger compressor wheel replacement** and specialized tooling for tasks like **Weichai WD615 cylinder liner press fit tolerance** checking.