Tracking down the right components for your Yanmar engine rebuild is simple with this 52-page Yanmar 3tne88-tb, 3tne88-tb1, 3tne88-etb, 3tne88-etb1, tb135, tb1, etb, etb1, 3tne88-(e) tb (1) parts catalog pdf. Inside, you get complete exploded views of the cylinder block, gear housing, and fuel injection pump assemblies to make component identification fast and accurate. Open to any subsystem to find exact factory part numbers and cross-references for everything from the cooling water system to the starter motor. Verify your V-belt size is an A-38 before ordering, and confirm you are looking at the 2.3KW starting motor assembly rather than the older 2.0KW version. Stop ordering the wrong parts based on bad internet advice. Grab this bookmarked file, pull up the diagram on your tablet, and get your engine put back together.
What's Inside This Yanmar 3TNE88 Series Parts Manual
| System | Pages | Key Topics |
|---|---|---|
| Cylinder Block | 6-7 | Cylinder Block Assy, Camshaft Bush, Main Bearing, Thrust Metal, Gasket, Thrust Over-Sized Part Metal, Main Metal Under-Sized Part |
| Gear Housing | 8-9 | Gear Housing Assy, Oil Seal, Gears Housing Flange, Lub. Oil Supply Cap, Hydraulic Oil Pump Cover, Gasket, Knock Pipe, Retainer |
| Flywheel Housing & Oil Sump | 10-11 | Flywheel Housing, Flywheel Cover Cap, Oil Sump Spacer, Lub. Oil Sump Assy, Oil Seal Case Assy, Seal Oil, Liquid Optional Part Gasket |
| Cylinder Head & Bonnet | 12-13 | Breather Pipe, Engine Lifter, Cylinder Head Assy, Valve Repair Part Guide, Intake Valve, Exhaust Valve, Valve Spring, Spring Retainer |
| Suction Manifold & Air Cleaner (Tb) | 14-15 | Manifold, Int. Manifold Gasket, Intake Pipe, Air Cleaner Bracket, Air Heater, Air Heater Gasket, Gasket, Bend |
| Suction Manifold & Air Cleaner (TB1, ETB(1)) | 16-17 | Manifold, Intake Pipe, Air Heater, Air Heater Gasket, Gasket, Bend, Extension Pipe, Air Cleaner Assy |
| Exhaust Manifold & Silencer (Tb, Etb) | 18-19 | Exhaust Manifold, Exhaust Manifold Gasket, Gasket, Silencer, Silencer S, Extension W |
| Exhaust Manifold & Silencer (TB1, ETB1) | 20-21 | Exhaust Manifold, Exhaust Manifold Gasket, Gasket, Silencer, Silencer Gasket, Tail Pipe |
| Camshaft & Driving Gear (Tb, TB1) | 22-23 | Tappet, Push Rod, Camshaft Assy, Thrust Metal, Camshaft Gear, Gear W/ Bush, Idle Gear Repair Part Bush, Fule Injection Pump Gear |
| Camshaft & Driving Gear (Etb, ETB1) | 24-25 | Tappet, Push Rod, Camshaft Assy, Thrust Metal, Camshaft Gear, Gear W/ Bush, Idle Gear Repair Part Bush, Fule Injection Pump Gear |
| Crankshaft & Piston | 26-27 | Crankshaft Assy, Crankshaft Gear, Crankshaft V-Pulley, Flywheel W/ Ring Gear, Ring Gear, Piston W/ Rings, Piston Ring Set, Connecting Rod Assy |
| Lub. Oil System | 28-29 | Lub. Oil Pump Assy, Dipstick Guide, Gasket, Oil Inlet Pipe Assy, Strainer Bracket, Filter 80L, Oil Pressure Switch, Oil Pressure N Switch |
| Cooling Water System | 30-31 | Joint, Cooling Water Pump Assy, V-Belt, V-Belt A37. N, V-Pulley, Cooling Water Pump N V-Pulley, Cooling Fan, Spacer |
| Fuel Injection Pump (Tb, TB1) | 32-33 | Camshaft, Cam Shaft Support, Plunger W/ Barrel, Retainer a, Plunger Spring Shoe, Plunger Spring, Tappet Assy, Tappet Locking |
| Fuel Injection Pump (Etb, ETB1) | 34-35 | Camshaft, Plunger W/ Barrel, Retainer a, Plunger Spring Shoe, Plunger Spring, Tappet Assy, Tappet Locking, Delivery Valve W/ Seat |
| Governor | 36-37 | Packing, Cover, Link Selective Parts: Certain the Classification, Governor Weight Assy, Sleeve Selective Parts, Control Shaft Assy, Shaft Spacer, Spacer Assy |
| Fuel Injection Valve | 38-39 | Fuel Injection Valve Assy, Fuel Injection Nozzle Assy, Nozzle Holder Assy, Nozzle Spring, Nozzle Spring Seat, Stop Plate, Fuel Injection Pipe, Fuel Pipe |
| Fuel Line | 40-41 | Fuel Strainer Assy, Taper Valve, Taper Valve Spring, Fule Element, Lever, Strainer Cup, Retaining Ring, Spring |
| Starting Motor | 42-43 | Armatuer, Bearing, Field Coil Assy, Brush, Brush Holder Assy, Start Brush Spring, Rear Cover |
| Generator (Tb) | 44-45 | Generator, Rotor Assy Z, Starter Assy Z, Rear Z Cover Assy, Regulator Z Brush Assy, Brush Assy Z, Fan Side Z Guide, Diode Assy Z |
| Generator (TB1, ETB(1)) | 46-47 | Generator, Rotor Assy, Front Bracket Assy, Pulley, Spacer, Adjuster, Safety Relay, Timer |
| Gasket Set | 48-52 | L. O. Pump Gasket, C. W. Pump Gasket, Thermo. Case Gasket, Bonnet Gasket, Valve Stem Seal, Nozzle Protector, Nozzle Seat |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| All Models | ||
| V-Belt Size | A-38 | p. 31 |
| Starting Motor Power | 2.0KW | p. 43 |
| Cylinder Block Oversize Part Dimension | 0.25 | p. 7 |
| Cylinder Block Undersize Part Dimension | 0.25 | p. 7 |
| Crankshaft & Piston Oversize Part Dimension | 0.25 | p. 27 |
| Crankshaft & Piston Undersize Part Dimension | 0.25 | p. 27 |
| (A=E19592) | ||
| V-Belt Size | A37.5 | p. 31 |
| (E/2004.09-) | ||
| Starting Motor Power | 2.3KW | p. 43 |
Yanmar 3TNE88 Series Common Problems This Manual Covers
Yanmar 3TNE88-TB overheating after several hours of operation with slipping fan belt p. 30
Check the Cooling Water System exploded view on page 30 to identify replacement components. Locate the correct part number for the standard A-38 size V-belt on page 31. Cross-reference the water pump assembly and radiator hoses to order a complete cooling service kit.
Manual Section: Cooling Water SystemSevere blow-by, low compression, and excessive exhaust smoke indicating internal cylinder wear p. 26
Inspect the Crankshaft & Piston diagrams on page 26 to find matching part numbers for your rebuild. Verify the correct components for the 0.25 oversize part dimension on page 27. Match your piston, ring set, and connecting rod assembly to the exact serial number range.
Manual Section: Crankshaft & PistonEngine turns over slowly in cold weather or exhibits intermittent no-start conditions p. 42
Review the Starting Motor parts list on page 42 to identify the exact replacement unit. Select the correct part number for the standard 2.0KW starting motor on page 43. Order the corresponding pinion assembly and field coil to ensure full electrical system compatibility.
Manual Section: Starting MotorOil pressure drop and deep internal knocking sounds indicating severe main bearing wear p. 6
Search the Cylinder Block diagram on page 6 for the main bearing and thrust metal part numbers. Identify the specific bearings required for the 0.25 undersize part dimension listed on page 7. Order the corresponding block assembly plugs and bolts to complete the lower end rebuild.
Manual Section: Cylinder BlockFrequently Asked Questions
How do you fix yanmar 3TNE88-TB overheating after several hours of operation with slipping fan belt?
Check the Cooling Water System exploded view on page 30 to identify replacement components. Locate the correct part number for the standard A-38 size V-belt on page 31. Cross-reference the water pump assembly and radiator hoses to order a complete cooling service kit.
How do you fix severe blow-by, low compression, and excessive exhaust smoke indicating internal cylinder wear?
Inspect the Crankshaft & Piston diagrams on page 26 to find matching part numbers for your rebuild. Verify the correct components for the 0.25 oversize part dimension on page 27. Match your piston, ring set, and connecting rod assembly to the exact serial number range.
How do you fix engine turns over slowly in cold weather or exhibits intermittent no-start conditions?
Review the Starting Motor parts list on page 42 to identify the exact replacement unit. Select the correct part number for the standard 2.0KW starting motor on page 43. Order the corresponding pinion assembly and field coil to ensure full electrical system compatibility.
How do you fix oil pressure drop and deep internal knocking sounds indicating severe main bearing wear?
Search the Cylinder Block diagram on page 6 for the main bearing and thrust metal part numbers. Identify the specific bearings required for the 0.25 undersize part dimension listed on page 7. Order the corresponding block assembly plugs and bolts to complete the lower end rebuild.
How will I receive this Yanmar 3TNE88-TB & variants Parts Catalog?
This is a 52-page searchable PDF ready for immediate download. Works on any device, so pull it up on your phone while you're under the hood. No shipping, no waiting.
Can I print specific sections of this Yanmar 3TNE88-TB & variants Parts Catalog?
No restrictions at all. Print individual pages, full chapters, or the entire manual. The PDF is completely unlocked.
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