3TNV88 Cylinder Block 729005-01560 Ym729005-01560 For Yanmar Series Diesel Engine

Product Details

Product Overview

This is a premium aftermarket replacement Cylinder Block, specifically designed for the Yanmar 3TNV88 series diesel engine. As the core structural component of the engine, this cylinder block provides the rigid foundation required for reliable combustion and long-term durability.

Identified by the part numbers 729005-01560 and Ym729005-01560, this component is a critical replacement for maintaining or rebuilding Yanmar engines commonly found in compact construction equipment, generators, and agricultural machinery. It is manufactured to meet OEM specifications, ensuring a precise fit and consistent performance.

Key Features & Benefits

• Precision Engineering: Manufactured to strict tolerances to match the original Yanmar 3TNV88 specifications, ensuring proper alignment of internal components like the crankshaft and pistons.
• Durable Casting: Constructed from high-grade cast iron to withstand the thermal stresses and mechanical loads of continuous diesel engine operation.
• Wear-Resistant Surfaces: Critical surfaces, including the cylinder bores and deck, are machined for optimal oil retention and ring seal, extending engine life.
• Direct Fit Replacement: Designed as a direct bolt-on replacement for the original Yanmar part, minimizing installation time and the need for modifications.
• Rigorous Quality Control: Each cylinder block undergoes dimensional inspection and pressure testing to verify structural integrity before shipment.

Technical Specifications

OEM Cross-Reference

This cylinder block is a direct aftermarket replacement for the following original Yanmar part numbers:

• 729005-01560 (Yanmar OEM)
• Ym729005-01560 (Yanmar OEM)

Note: Always verify your specific engine serial number to confirm compatibility, as variations may exist across different production runs.

Compatibility

This Cylinder Block is specifically designed for the following engine family:

• Engine Model: Yanmar 3TNV88

This engine is commonly used for powering a wide range of industrial equipment, including:

• Compact Excavators
• Skid Steer Loaders
• Forklifts
• Generators
• Agricultural Tractors
• Pumps and Compressors

Global Supply & Distribution

We provide efficient, worldwide logistics to support B2B buyers and repair facilities across the globe. Our distribution network ensures fast and reliable delivery to major industrial hubs and ports.

• North America: Fast shipping to the USA, Canada, and Mexico via air and sea freight.
• Europe: Quick delivery to the UK, Germany, France, Netherlands, and other EU member states.
• Asia-Pacific: Direct supply to Japan, South Korea, Australia, and Southeast Asian markets.
• Middle East & Africa: Reliable shipping to the UAE, Saudi Arabia, South Africa, and key industrial centers.
• South America: Efficient service to Brazil, Argentina, Chile, and Colombia.

We offer flexible shipping options including Express, Air Freight, and Sea Freight (FOB/CIF) to meet your delivery deadlines and budget requirements.

Quality Assurance

We prioritize quality to ensure your engine rebuild is successful and long-lasting.

• Manufacturing Standards: Produced in ISO-certified facilities with stringent quality control processes.
• Testing: Each cylinder block is inspected for dimensional accuracy and structural integrity. A Machinery Test Report is available upon request.
• Inspection: Video outgoing inspection is provided to confirm product condition before shipping.
• Warranty: All parts are backed by a standard 6-month warranty against manufacturing defects.

FAQ

Q: How can I confirm this cylinder block fits my Yanmar 3TNV88 engine?
A: Please verify your engine’s model number (stamped on the engine nameplate) is exactly “3TNV88”. Also, check the casting number on your existing block to cross-reference with our part numbers 729005-01560 or Ym729005-01560. If you are unsure, please contact our technical support team with your engine serial number.

Q: Does this cylinder block come with main bearings or core plugs installed?
A: This is a bare cylinder block casting. It does not include main bearings, piston liners, core plugs, or other internal components. You will need to transfer these parts from your old block or purchase them separately for a complete rebuild.

Q: What is the recommended procedure for installing this new cylinder block?
A: Installation should be performed by a qualified diesel mechanic. Key steps include: 1) Thoroughly cleaning all oil passages. 2) Installing new core plugs and dowel pins. 3) Torquing all main bearing and cylinder head bolts to the manufacturer’s specifications using a calibrated torque wrench. 4) Using a new head gasket and lubrication during assembly. Always refer to the Yanmar service manual for your specific engine model.