When your compact equipment requires a full engine replacement, choosing a genuine Yanmar power unit ensures seamless integration and reliable performance. The 3TNV88-BSSY ENGINE GP for YANMAR is the complete, original diesel engine assembly engineered to deliver dependable power for a wide range of compact machinery. This genuine Yanmar diesel engine is built to the exact specifications of the 3TNV88 platform, providing a direct bolt-in solution that restores your equipment’s performance, fuel efficiency, and durability.
Precision Engineered for Compact Equipment Applications
The Yanmar 3TNV88-BSSY engine is a 3-cylinder, water-cooled diesel powerplant renowned for its compact size, smooth operation, and exceptional reliability. This engine powers numerous applications across construction, agriculture, and industrial sectors:
For Compact Construction Equipment:
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Mini Excavators: Various 1.5-ton to 3.5-ton class excavators
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Compact Track Loaders & Skid Steers: Small-frame loaders requiring 14-20 kW power range
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Compact Wheel Loaders: Small utility loaders
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Trenchers & Walk-Behind Equipment: Self-propelled trenching machinery
For Agricultural Equipment:
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Compact Tractors: Sub-compact and compact utility tractors
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Zero-Turn Mowers: Commercial-grade mowers with diesel power
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Utility Vehicles: Diesel-powered side-by-sides and utility carts
For Industrial Applications:
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Generator Sets: Prime and standby power units
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Pumps: Agricultural and industrial water pumps
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Compactors: Walk-behind and ride-on compaction equipment
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Aerial Work Platforms: Small scissor lifts and boom lifts
For Marine Applications:
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Small Vessels: Sailboat auxiliary power, small workboats, and tenders
Engine Specifications:
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Engine Model: 3TNV88-BSSY
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Engine Type: 3-Cylinder, 4-Stroke, Water-Cooled Diesel
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Displacement: 1.642 L (100.2 cu in)
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Bore x Stroke: 88 mm x 90 mm (3.46 in x 3.54 in)
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Aspiration: Naturally Aspirated (NA)
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Power Output: Approximately 14.6 kW (19.6 hp) at rated speed
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Fuel System: Direct Injection
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Emissions Compliance: Tier 4 / Stage V compatible configuration
Critical Note: Engine configurations may vary by equipment manufacturer and emissions requirements. Always verify your equipment’s exact model, serial number, and original engine specifications before ordering. The correct 3TNV88-BSSY engine assembly ensures proper fitment, mounting, and system integration.
Why Choose This Genuine Yanmar Diesel Engine?
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OEM Quality & Precision Fit: This genuine Yanmar engine GP is manufactured to exact factory specifications for dimensions, mounting points, and performance characteristics. It ensures a direct bolt-in replacement for equipment originally equipped with this engine platform.
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Restores Original Equipment Performance: A new engine restores full power output, torque characteristics, and fuel efficiency to your compact machinery. This means your equipment performs as designed, with the responsiveness and reliability you expect from Yanmar power.
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Proven Reliability & Durability: Yanmar’s TNV series engines are renowned for their durability, with thousands of hours of reliable service in demanding applications. The 3TNV88 features a robust cast iron construction, precision fuel system, and efficient cooling design.
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Complete Ready-to-Install Assembly: This engine GP comes as a complete assembly, reducing installation time and complexity compared to rebuilding an existing engine or sourcing individual components separately.
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Clean & Efficient Operation: The direct injection fuel system provides excellent fuel economy while meeting modern emissions standards. This engine delivers clean, efficient operation with reduced noise and vibration compared to older engine designs.
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Supports Equipment Resale Value: Installing a genuine Yanmar engine preserves your equipment’s value and demonstrates a commitment to quality maintenance and repair practices.
Technical Specifications & Details
| Specification | Details |
|---|---|
| Engine Model | 3TNV88-BSSY |
| Type | 3-Cylinder, 4-Stroke, Water-Cooled Diesel |
| Displacement | 1.642 L (100.2 cu in) |
| Bore x Stroke | 88 mm x 90 mm |
| Aspiration | Naturally Aspirated |
| Power Output | Approx. 14.6 kW (19.6 hp) @ rated speed |
| Fuel System | Direct Injection |
| Cooling System | Water-Cooled with radiator connection |
| Lubrication | Forced lubrication with full-flow filter |
| Starting System | Electric starter (12V) |
| Alternator | Standard equipment |
| Application | Compact construction, agricultural, industrial equipment |
Common Equipment Using 3TNV88 Engine Platform
The Yanmar 3TNV88 engine series, including the 3TNV88-BSSY, powers a wide range of equipment from various manufacturers:
Yanmar Equipment:
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Mini Excavators: ViO series, B series, and other compact excavators
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Compact Track Loaders: C series and related models
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Compact Utility Tractors: Various sub-compact and compact models
Other Manufacturers:
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Bobcat: Small excavators and compact loaders
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John Deere: Compact tractors and utility vehicles
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Kubota: Certain compact equipment models (cross-application)
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Takeuchi: Mini excavators in the 1-2 ton class
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Kubota: Selected compact equipment models
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Multiquip: Light towers, pumps, and generators
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Generac: Portable and industrial generator sets
When to Choose a Complete Engine Replacement
Consider the 3TNV88-BSSY Engine GP for your equipment when:
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Catastrophic Engine Failure: Major internal failure makes repair uneconomical
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High Operating Hours: The existing engine has reached the end of its service life
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Severe Oil Consumption or Blow-by: Excessive oil burning or crankcase pressure
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Persistent Overheating: Repeated overheating events have compromised engine integrity
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Planned Major Overhaul: Complete engine replacement scheduled to extend machine life
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Engine Seizure: Engine has seized due to lack of lubrication or other failure
Order Your Genuine Yanmar 3TNV88-BSSY Engine Today
Restore your compact equipment to like-new condition with a genuine Yanmar diesel engine assembly. Our 3TNV88-BSSY Engine GP is a complete, ready-to-install power unit that delivers the reliability and performance Yanmar is known for.
Click to order the Yanmar 3TNV88-BSSY ENGINE GP. Contact our technical team with your equipment model and serial number for guaranteed compatibility confirmation.