Part of the Yanmar Parts Manuals.
Before you order so much as a gasket for a Yanmar L48N6CF1F7AA, you need the exact part number, and guessing from a generic L48 listing is how the wrong seal arrives while your engine sits in pieces on the bench. This parts catalog, Yanmar publication 0CW10-G65900, covers the L48N6CF1F7AA single-cylinder diesel in its vibrating machine specification, with a numbered diagram and part list for each assembly: cylinder block, cylinder head and bonnet, crankshaft, piston and camshaft, oil pump and governor, fuel injection pump and valve, fuel tank and piping, cooling and starting device, plus the tool, label and gasket sets.
It is a 15 page PDF, small enough to keep on a phone at the bench or print for the parts counter. The reference pages up front explain the interchangeability marks and effective machine numbers, so you can tell whether a superseded part still fits your engine before you pay for it.
What's Inside This Parts Manual
| System | Pages | Key Topics |
|---|---|---|
| Reference Materials | 2-3 | Ref. No., Lev. (Level), Interchangeability Mark, Effective Machine No., Remarks Mark |
| Cylinder Block | 5 | Main Bearings, Crankcase Components |
| Cylinder Head & Bonnet | 6 | Cylinder Head, Bonnet, Spring Pins, Head Gasket, Valve Components |
| Air Cleaner & Muffler | 7 | Air Cleaner Assembly, Muffler |
| Crankshaft, Piston & Camshaft | 8 | Crankshaft, Crankshaft Key, Pistons, Camshaft, Connecting Rod |
| Lub.Oil Pump & Governor | 9 | Lubrication Oil Pump, Governor Assembly, Speed Control Components |
| Cooling & Starting Device | 10 | Cooling System, Recoil Starter, Starting Device Components |
| F.I. Pump & F.I. Valve | 11 | Fuel Injection Pump, Fuel Injection Valve, Nozzle Components |
| Fuel Tank & Fuel Pipe | 12 | Fuel Tank, Fuel Pipes, Fuel Fittings, Fuel System Components |
| Tool, Label & Gasket Set | 13 | Gasket Set, Labels |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Pin Dimensions | 8x12 mm | p. 5 |
| Pin, Parallel Dimensions | M4x8 mm | p. 5 |
| Stud Dimensions | M6x18 mm | p. 5 |
| Bolt Dimensions | M6x25 mm | p. 5 |
| Seal Dimensions | 25x41.2x8 mm | p. 5 |
| Bearing Undersize | 0.25 US | p. 5 |
| Pin, Spring Dimensions | 4.0x8 mm | p. 6 |
| Key Dimensions | 4x12 mm | p. 8 |
