Description
Overview:
The Camshaft for Yanmar L-Series single-cylinder diesel engines is a genuine Yanmar component that controls inlet and exhaust valve timing for efficient combustion and reliable running. Built from hardened, precision‐machined steel with accurately profiled lobes and journals, it is designed to withstand the load and lubrication conditions found in small industrial diesel engines. This camshaft is a direct replacement for worn or damaged units in Yanmar L40 and L48 engines commonly used in compact construction and garden machinery. A correct, unworn cam profile helps maintain starting performance, smooth idling, fuel efficiency, and power output. As a Genuine Part, it matches the original specification for geometry and fit, reducing setup time during engine rebuilds or preventative maintenance.
Key Features:
- Genuine Yanmar camshaft for assured fit and function on L40 and L48 diesel engines
- Precision-ground lobes and journals support accurate valve timing and smooth operation
- Tough steel construction for long service life under high-load conditions
- Direct replacement design helps simplify installation during overhauls
- Supports stable idle, dependable starting, and consistent performance when paired with correct valve clearances
- Manufactured to OEM tolerances for correct mesh and alignment with the timing drive
- Suitable for professional workshops and DIY engine rebuilds
- Helps restore performance lost to cam lobe wear or journal scoring
Typical Applications:
Used in engine repairs and overhauls for plate compactors, generators, water pumps, small agricultural equipment, and other light plant powered by Yanmar L-Series diesels. Ideal when addressing hard starting, rough running, or loss of power linked to cam wear, ensuring reliable timing and longevity after service.
Also known as:
Camshaft assembly, engine cam, valve timing shaft, cam gear shaft, inlet/exhaust cam, Yanmar L-Series cam.
Fits Models:
L40, L40AE, L48, L48AE
Alternate Part Numbers:
714299-14580, 71429914580
Product Specifications
| L&S Part No. | 714299 14580 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Yanmar |
| OEM No. | 714299-14580 |
| Unit of Sale | 1 |
| Machine Type | Engines |
| Fits Brands | Yanmar |
| Key Features | - Genuine Yanmar camshaft for L40 and L48 diesel engines - Precision-ground lobes ensure accurate valve timing - Hardened steel construction for high-load durability - Direct replacement simplifies installation during overhauls - Manufactured to OEM tolerances for correct alignment |
| Fits Models | L40AE | L48AE |



