Genuine YC6K1034-30(K2301) Engine Parts - Injection Pump, Injector, Water Pump, Fuel Lines
|
Engine Model |
YC6K1034-30(K2301) |
|
Rated Power/Speed |
250 kW (340 HP) @ 2200 rpm |
|
Max Torque/Speed |
1400 N·m @ 1400-1800 rpm |
|
Emission Standard |
Euro III / China III (GB17691-2005) |
|
Application Field |
Heavy-duty trucks, construction machinery, long-haul trailers |
|
Key Features |
High reliability, low fuel consumption, large torque reserve |
Product Description
Compatibility & Application
All parts are 100% compatible with Yuchai Joint Power YC6K1034-30(K2301) 6-cylinder turbocharged diesel engine (10.3L displacement, 340 HP). Designed for heavy-duty trucks, construction machinery and long-haul trailers, our parts perfectly match the engine’s high-torque and long-working-hour demands, meeting routine maintenance, overhaul and emergency repair needs.
Parts Coverage
Our parts fully cover core systems: power core (cylinder block, piston-rod, camshaft), fuel & air (injection pump, turbocharger, intake/exhaust manifold), lubrication & cooling (oil pump, filter, water pump), and electrical & control (starter, alternator, ECU). EWP-marked easy-wear parts (gaskets, oil seals, piston rings) are clearly identified for quick selection.
Quality Assurance
All parts adhere to Yuchai Joint Power’s strict technical standards, with part numbers consistent with the original catalog. Key components use high-strength alloy and precision casting, ensuring durability under high load. We offer an 18-month global warranty and 24-hour English technical guidance for installation and maintenance.
Practical Tips
For accurate selection, reference the original part number or provide your engine’s production batch. Our parts help restore the engine’s power output and fuel efficiency, minimizing downtime. Bulk orders enjoy preferential pricing—contact our team for compatibility confirmation and genuine Yuchai parts verification.
Detail Parts List
1、 K2301-1012000 Oil Filter Assembly

|
No. |
Parts No. |
Qty. |
Part Name |
Remark |
|
1 |
K2301-1012210 |
2 |
Spin on oil filter |
|
|
2 |
Q18410100 |
2 |
Blot M10×100 |
|
|
3 |
K2301-1012241- |
1 |
Filter seat |
|
|
4 |
M3000-1012002- |
1 |
Oil filter ring |
Easy Wear Part |
|
5 |
Q1841030 |
2 |
Blot M10×30 |
2、K2000-1111000 Fuel Injection Pump Assembly

|
No. |
Parts No. |
Qty. |
Part Name |
Remark |
|
1 |
Q1841030TF2 |
7 |
BoltM10x30 |
|
|
2 |
M6600-1111004 |
1 |
Injection pump timing adjustment plate |
|
|
3 |
MH200-1111003 |
1 |
Fuel injection pump gear |
|
|
4 |
K2000-1111051 |
1 |
Drive flange shaft |
|
|
5 |
Q1841225TF2 |
1 |
Bolt M12x25 |
|
|
6 |
YC208-B14000F |
1 |
O-ring 3.2X100 |
|
|
7 |
K2000-1111001 |
1 |
Fuel injection pump connecting plate |
|
|
8 |
Q1841255TF2 |
2 |
Bolt M12x55 |
|
|
9 |
K2000-1111010 |
1 |
O-ring 3.4X100 |
|
|
10 |
YC208-Q01180F |
1 |
O-ring 3.1X11.8 |
|
|
11 |
M6000-1111100A-A38 |
1 |
Fuel injection pump |
|
|
12 |
K2100-1111030 |
1 |
Common rail bracket |
|
|
13 |
Q1840820TF6 |
3 |
Bolt M8x20 |
|
|
14 |
J6A00-1111A00 |
1 |
Common rail |
|
|
15 |
Q/YC149-10 |
2 |
Compound Seal washer 10 |
|
|
16 |
M3400-1111305A |
2 |
Oil out hose connector |
|
|
17 |
M6000-1111350A |
1 |
Oil supply pipe |
|
|
18 |
Q18412115TF2 |
1 |
Bolt M12x115 |
|
|
19 |
Q1841030TF6 |
4 |
BoltM10x30 |
3、K2300-1112000 Fuel Injector Assembly

|
No. |
Parts No. |
Qty. |
Part Name |
Remark |
|
1 |
J5600-1112001D |
1 |
Injector gasket |
|
|
2 |
M6000-1112100A-A38 |
1 |
Injector parts |
|
|
3 |
K2100-1112005A |
1 |
Locking plate |
|
|
4 |
J5600-1112002 |
1 |
Washer |
|
|
5 |
Q1841040TF2 |
1 |
Bolt M8x25 |
4、231-1305000 Drain Switch

|
No. |
Parts No. |
Qty. |
Part Name |
Remark |
|
1 |
Q5001610 |
1 |
Pin1.6×10 |
|
|
2 |
Q40006 |
2 |
Retaining ring 6 |
|
|
3 |
231-1305011 |
1 |
spring |
|
|
4 |
231-1305013 |
1 |
Valve body |
|
|
5 |
231-1305014A |
1 |
Valve core |
|
|
6 |
Q5003225 |
1 |
Pin3.2×25 |
|
|
7 |
231-1305015A |
1 |
lever |
5、KA100-1307000 Water Pump Assembly

|
No. |
Parts No. |
Qty. |
Part Name |
Remark |
|
1 |
MKL00-1307001 |
1 |
Water pump gasket |
Easy Wear Part |
|
2 |
Q1841070 |
3 |
Bolt M10X75 |
|
|
3 |
KA100-1307100 |
1 |
Water pump |
|
|
4 |
Q1841045 |
2 |
Bolt M10X75 |
Product Advantages
●100% Yuchai OEM Genuine Parts:Produced on Yuchai’s original production line, 1:1 matching the engine.
●Perfect Fitment:Precision-machined to meet YC6K1034-30(K2301) technical specifications, no modification needed.
●Durable&Reliable:High-quality materials, passed 300,000+ working hours test.
●Global Warranty:12-month warranty, free replacement for quality issues.
●One-Stop Supply:Covers all parts of the engine, simplifying procurement.
Payment & Shipping Terms
● MOQ: 1 piece
● Packaging: Customizable wooden crate/carton
● Delivery: 3-20 working days (express: DHL/FedEx; sea freight for bulk)
● Payment: L/C, T/T, Western Union; tracking number provided in 24hrs
● After-Sales Service:24-hour technical support, global service network

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Mr. Perry Wu International Sales Director