Part of the Yanmar Parts Manuals.
A scored main journal on a 3TNE88L-RBV leaves you with one question at the bench: which undersize bearings does Yanmar actually supply, and under what part number. This 39-page parts catalog answers it, listing every serviceable part for the Yanmar 3TNE88L-RBV industrial diesel in its VIO40 specification, organized into 19 bookmarked sections from Cylinder Block through Generator.
Guessing at part numbers gets expensive: a mis-ordered bearing shell stalls a rebuild for a week, and the wrong gasket means pulling a housing twice. Here you can confirm 0.25 undersize main metals, 0.25 oversize piston and ring sets, injection pump internals down to the plunger with barrel, governor links, starter brushes, and the optional full gasket set before you place a single order.
At 0.7 MB the PDF travels on a phone or laptop to the bench, the parts counter, or wherever the engine sits apart.
What's Inside This Yanmar 3TNE88L-RBV (VIO40), 3TNE88L-RBV Parts Manual
| System | Pages | Key Topics |
|---|---|---|
| Engine 3TNE88L-RBV | 1 | |
| Cylinder Block | 2-3 | Cylinder Block Assy, Main Bearing, Thrust Metal, Camshaft Bush, Gasket, Main Metal |
| Gear Housing | 4-5 | Gear Housing Assy, Oil Seal, Gears Housing Flange, Lub. Oil Supply Cap, Hydraulic Oil Pump Cover, Gasket, Knock Pipe, Retainer |
| Flywheel Housing & Oil Sump | 6-7 | Flywheel Housing, Flywheel Cover Cap, Lub. Oil Sump Assy, Oil Sump Support, Oil Sump Spacer, Oil Seal Case Assy, Oil Seal |
| Cylinder Head & Bonnet | 8-9 | Pipe 16X, Engine Lifter, Cylinder Head Assy, Valve Guide, Intake Valve, Exhaust Valve, Valve Spring, Spring Retainer |
| Suction Manifold & Air Cleaner | 10-11 | Suction Manifold, Gasket, Suction Silencer, Cleaner Support Assy, Support Felt, Support Seat, Band, Rubber Sheet |
| Exhaust Manifold & Silencer | 12-13 | Exhaust Manifold, Exhaust Manifold Gasket, Gasket, Silencer, Silencer Stay |
| Camshaft & Drive Gear | 14-15 | Tappet, Push Rod, Camshaft Assy, Thrust Metal, Camshaft Gear, Idle Gear Shaft, Gear W/ Bush, Idle Gear Bush |
| Crankshaft & Piston | 16-17 | Crankshaft Assy, Crankshaft Gear, Crankshaft V-Pulley, Flywheel W/ Ring Gear, Ring Gear, Piston Assy, Piston W/ Rings, Piston Ring Set |
| Lub. Oil System | 18-19 | Pump, Lub. Oil Pump Assy, Lub. Oil Pump Gasket, Lub. Oil Dipstick, Dipstick Guide, Gasket, Oil Inlet Pipe Assy, Lub. Oil Cooler Assy |
| Cooling Water System | 20-21 | Cooling Water Pump, Cooling Water Pump Gasket, V-Belt, F.w.pump V-Pulley, Fan Ug, Spacer, Fan Spacer, Joint |
| Fuel Injection Pump | 22-24 | Fuel Injection Pump Pump Assy, Gasket, Fuel Feed Pump Assy, Diaphragm, Cover, Cap, Spring, Tappet |
| Governor | 25-26 | Governor Case, Governor Case Gasket, Governor Case Cover, Case Cover Gasket, Link, Governor Weight Assy, Sleeve, Control Shaft Assy |
| Fuel Injection Valve | 27-28 | Fuel Injection Valve Assy, Fuel Injection Nozzle Assy, Nozzle Holder Assy, Nozzle Spring, Nozzle Spring Seat, Stop Plate, Injection Pipe Retainer, Fuel Injection Pipe |
| Fuel Pipe | 29-30 | Fuel Strainer Assy, Taper Valve, Taper Valve Spring, Fuel Element, Lever, Strainer Cup, Retaining Ring, Spring |
| Engine Stop Device | 31-32 | Joint, Stop Solenoid, Solenoid Bracket, Washer |
| Starting Motor | 33-34 | Starter, Armature Assy, Bearing, Field Coil Assy, Brush, Brush Holder Assy, Brush Spring, Rear Cover |
| Generator | 35-36 | Rotor Assy, Starter Assy, Rear Cover Assy, Regulator Brush Assy, Brush Assy, Fan Side Guide, Diode Assy |
| Gasket Set (Optional) & Tool | 37-39 | Gasket Set, Bonnet Gasket, Exhaust Manifold Gasket, Lub. Oil Pump Gasket, Cooling Water Pump Gasket, Thermo. Case Gasket, Liquid Gasket, Flex Horn |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Main Metal Undersize | 0.25 | p. 2 |
| Metal Thrust Oversize | 0.25 | p. 2 |
| O-Ring 1A P-Type Size | 32.0 | p. 4 |
| Key Dimension | 7X 14 | p. 14 |
| Piston W/Ring Oversize | 0.25 | p. 16 |
| Ring Set Oversize | 0.25 | p. 16 |
| Metal Pin Undersize | 0.25 | p. 16 |
| Spacer Thickness | 3.25 | p. 22 |
| Governor Link Length (Mark 0) | 30 | p. 25 |
