
Product Introduction
The YC6K cylinder kit YC6K1002100 is a high-quality engine overhaul solution designed for Yuchai YC6K series heavy-duty diesel engines, widely used in tractor trucks, dump trucks, and long-haul logistics vehicles.
This cylinder kit is compatible with YC6K, YC6MK, and YC6L engine platforms, providing a complete internal engine restoration solution to recover compression efficiency, combustion stability, and original power output.
The kit typically includes piston assemblies, piston rings, cylinder liners, and piston pins, all manufactured under strict OEM standards to ensure precise fitment, stable sealing performance, and long service life under heavy-duty operating conditions.
Designed for high-load transport and long-distance logistics applications, the YC6K cylinder kit helps restore engine power, reduce oil consumption, and improve fuel efficiency under continuous high temperature and high pressure environments.
Each unit undergoes strict factory inspection before shipment, including dimensional accuracy testing, material strength verification, and durability validation to ensure stable global aftermarket performance.

Technical Specifications
| Item | Specification |
| Product Name | Cylinder Kit |
| Part Number | YC6K1002100 |
| Engine Model | Yuchai YC6K / YC6MK / YC6L |
| Engine Type | Inline 6 Cylinder Diesel Engine |
| Fuel Type | Diesel |
| Main Components | Piston, Piston Ring, Cylinder Liner, Pin Kit |
| Material | High Strength Alloy / Cast Iron |
| Cooling Type | Water Cooled Engine System |
| Application Type | Heavy Duty Truck Engine Repair |
| OEM Standard | Yes |
| Condition | New |
| Quality Test | 100% Tested Before Shipment |
| Packaging | Export Standard Wooden / Carton Box |
| Origin | China |
| Availability | In Stock / Ready to Ship |
Vehicle Fitment
| Vehicle Brand | Compatible Models | Engine Models |
| YUCHAI POWER | Tractor Trucks | YC6K Series |
| YUCHAI POWER | Heavy Duty Trucks | YC6K / YC6MK |
| YUCHAI POWER | Dump Trucks | YC6K Platform |
| YUCHAI POWER | Logistics Trucks | YC6K / YC6L |
Payment & Shipping
| Category | Options |
| Payment Methods | T/T (Bank Transfer), PayPal, Western Union, MoneyGram, Visa, MasterCard, L/C (Letter of Credit), Alibaba Trade Assurance |
| Express Shipping | DHL, FedEx, UPS, TNT |
| Freight Shipping | Air Freight, Sea Freight, Railway Freight |
| Delivery Time | Express: 3–7 Working Days; Air Freight: 7–15 Days; Sea Freight: 20–45 Days |
| Shipping Coverage | Worldwide Shipping Available |
| Trade Terms | EXW, FOB, CFR, CIF, DDP |
Related Products Categories
| Section/System | Common Spare Parts |
| Cylinder Block & Cylinder Head | Cylinder Block, Cylinder Head, Cylinder Liner, Piston, Piston Ring |
| Crankshaft System | Crankshaft, Connecting Rod, Main Bearing, Connecting Rod Bearing |
| Valve Train | Camshaft, Rocker Arm, Valve Spring, Intake Valve, Exhaust Valve |
| Turbocharger System | Turbocharger, Turbo Repair Kit, Intercooler, Intake Pipe |
| Fuel System | Fuel Injector, Fuel Pump, Fuel Filter |
| Cooling System | Water Pump, Thermostat, Radiator |
| Lubrication System | Oil Pump, Oil Filter, Oil Cooler |
| Intake & Exhaust System | Air Filter, Exhaust Pipe, Muffler |
| Engine Electrical Parts | Starter Motor, Alternator, Sensors |
Transmission & Drivetrain Parts
| Section/System | Common Spare Parts |
| Clutch System | Clutch Disc, Pressure Plate, Release Bearing |
| Transmission System | Gearbox, Synchronizer, Gear Set |
| Differential System | Differential, Crown Wheel & Pinion |
| Section/System | Common Spare Parts |
| Front Axle | Kingpin Kit, Steering Knuckle, Tie Rod |
| Rear Axle | Axle Housing, Hub Bearing |
| Suspension System | Leaf Spring, Shock Absorber |
| Brake System | Brake Drum, Brake Pad, Brake Chamber |
Cabin & Body Parts
| Section/System | Common Spare Parts |
| Cabin Assembly | Cabin Shell, Cabin Mount, Cabin Lock |
| Dashboard System | Instrument Cluster, Switch Assembly |
| Door System | Door Handle, Window Regulator |
| Electrical System | Headlamp, Wiring Harness, Relay |
| Body Exterior Parts | Bumper, Grille, Fender |
