Engine Parts
Piston for Yuchai Bus Engine
Available on requestGenuine Yuchai piston (L4700-1004001) for Yuchai diesel bus engines, supplied to workshops and fleet owners rebuilding engines in Sri Lanka. The piston is a genuine Yuchai engine part, part number L4700-1004001. It forms the moving floor of the combustion chamber and transfers combustion pressure through the connecting rod. Blue smoke, high oil consumption, low compression or a scored or cracked piston are common reasons for replacement. Matching pistons to the correct Yuchai specification keeps compression and clearances right. Parts can differ between bus models and years — share your chassis number and engine number and we will confirm the exact match before supplying. If your bus is not a Yutong, ask us — we also supply parts for King Long, Higer, Golden Dragon, Asia Star, Sunlong and other luxury buses. We deliver island-wide in Sri Lanka and will call you to arrange the delivery option that suits you.
Check your bus before ordering
Bus parts are listed by common names, but the exact part can differ between bus brands, models and years. Please share your chassis number and engine number with your order or request so we confirm the correct part before supplying it.
Prices for this part depend on brand, quality and your vehicle model. Send your details and we will call you with today's price.
Request priceNo payment is collected. Our team calls you with the price before anything is supplied.
- SKU:
- TSCB09
- Part number:
- L4700-1004001
- Brand:
- Yuchai
Confirm your vehicle and part number before ordering.
- No vehicle compatibility details have been published. Please confirm compatibility with us.
No guides have been published for this part yet.
