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Mr. Perry Wu International Sales Director
Genuine YC6K1034-30(K2301) Engine Parts - Valve Train, Intake/Exhaust, Power Output
|
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、 K2301-1600000 Power Output Assembly
|
No. |
Parts No. |
Part Name |
Qty. |
Remark |
|
1 |
M3000-1005303 |
Fly wheel bolt |
9 |
Easy Wear Part |
|
2 |
Q340B10T13F2 |
Nut M10 |
2 |
|
|
3 |
Q40310 |
Lock Washer 12 |
12 |
|
|
4 |
Q1201070TF2 |
Bolt M10X70 |
2 |
|
|
5 |
M6000-1005360B |
Fly wheel and gear assembly |
1 |
|
|
6 |
Q1840812 |
Bolt M8X12 |
6 |
|
|
7 |
K2000-1600440 |
Rear crankshaft seal |
1 |
Easy Wear Part |
|
8 |
Q18414115TF2 |
Bolt M14X115 |
3 |
|
|
9 |
M3490-1600402 |
Cover plate |
2 |
|
|
10 |
Q1840816 |
Bolt M8X16 |
8 |
|
|
11 |
M1000-1600413B |
sleeve |
1 |
|
|
12 |
Q1841022 |
Bolt M10X22 |
4 |
|
|
13 |
150-1003040F |
Oil entrance cap |
1 |
|
|
14 |
M3400-1600406 |
Oil entrance |
1 |
|
|
15 |
MKB00-1600408 |
Gasket |
1 |
|
|
16 |
Q1841225TF2 |
Bolt M12X25 |
1 |
|
|
17 |
M12J1-1600401C |
Fly wheel house |
1 |
|
|
18 |
Q18414120TF2 |
Bolt M14X120 |
4 |
|
|
19 |
Q129B1040TF6 |
Bolt |
12 |
|
|
20 |
K6000-1002265 |
Lock Washer |
12 |
|
|
21 |
Q32010T13F6(P=1.25) |
Nut |
12 |
|
|
22 |
397A-1005011 |
Bearing lining |
1 |
|
|
23 |
GB/T276-6205-2RS1 |
Ball bearing |
1 |
|
|
24 |
Q150B1070TF2 |
Bolt M10X70 |
10 |
2、K2201-3407000 Steering Pump Assembly
|
No. |
Parts No. |
Part Name |
Qty. |
Remark |
|
1 |
Q1841040TF6 |
Bolt M10×40 |
1 |
|
|
2 |
K2000-3407100SF3 |
Steering Pump |
1 |
|
|
3 |
Q32010 |
Nut M10 |
1 |
|
|
4 |
Q1201025TF6 |
Stud M10X25 |
1 |
|
|
5 |
MH200-3407022 |
Steering pump connecting plate |
1 |
|
|
6 |
MKB00-3407023 |
Steering pump connecting plate gasket |
1 |
|
|
7 |
MH200-3407001 |
Steering pump gear |
1 |
|
|
8 |
GB/T6177.2-12125 |
Nut M12X1.25 |
1 |
|
|
9 |
MH200-3407040 |
Steering pump idler gear components |
1 |
|
|
10 |
MH200-3407003 |
Steering pump idler gear shaft |
1 |
|
|
11 |
Q1841035 |
Bolt M10×35 |
3 |
|
|
12 |
Q184B0875TF6 |
Bolt M8×75 |
1 |
|
|
13 |
Q1841085TF6 |
Bolt M10×85 |
1 |
3、K2301-1007000 Valve Train Assembly
|
No. |
Parts No. |
Part Name |
Qty. |
Remark |
|
1 |
KJ100-1007001A |
Tappet |
12 |
|
|
2 |
M3500-1007080A |
Valve push rod subassembly |
12 |
|
|
3 |
M5000-1007028A |
Valve bridge |
6 |
|
|
4 |
M5000-1007050 |
Exhaust Valve Bridge Assembly |
6 |
|
|
5 |
KJ100-1007100A |
Rocker-arm shaft part |
6 |
|
|
6 |
1575-1008226 |
Bolt sleeve |
6 |
|
|
7 |
Q18410120TF2 |
Bolt M10X120 |
6 |
|
|
8 |
Q1841065TF2 |
Bolt M10X65 |
12 |
|
|
9 |
K2000-1007003A |
Washer |
11 |
|
|
10 |
K2000-1007490 |
Engine brake Ⅱ |
1 |
|
|
11 |
K2000-1007409 |
Bolt |
12 |
|
|
12 |
K2000-1007460 |
Pipe parts of oil inlet Ⅱ |
1 |
|
|
13 |
K2000-1007440 |
Engine brake |
1 |
|
|
14 |
Q/YC901-1C0810 |
Articulated bolt M8X1 |
1 |
|
|
15 |
Q/YC149-8 |
Compound sealing washer 8 |
2 |
|
|
16 |
K2000-1007007 |
Washer Ⅰ |
1 |
|
|
17 |
Q1840612 |
Bolt M6X12 |
1 |
|
|
18 |
M5000-1007404 |
Tubing pressure plate |
1 |
|
|
19 |
YC208-A00600F |
O ring 1.8X6 |
1 |
|
|
20 |
K2000-1007450 |
Pipe parts of oil inlet |
1 |
4、K2000-1008100 Intake Manifold Assembly
|
No. |
Parts No. |
Part Name |
Qty. |
Remark |
|
1 |
A6000-1008113A |
Bolt Intake Manifold Ⅰ |
6 |
|
|
2 |
KJ100-1008101B |
Intake pipe |
1 |
|
|
3 |
Q40110 |
Washer 10 |
11 |
|
|
4 |
Q/YC198-10 |
Screw plug M10 |
1 |
|
|
5 |
Q/YC149-10 |
Sealing ring |
1 |
|
|
6 |
A3100-1008105 |
Intake pipe gasket |
1 |
Easy Wear Part |
|
7 |
Q1841020 |
Bolt M10X20 |
4 |
|
|
8 |
L3000-1008019 |
Cover plate |
1 |
|
|
9 |
Q1201075TF6 |
Threaded stud M M10X75 |
|
|
|
10 |
A7Y30-1008105 |
Intake pipe gasket |
1 |
Easy Wear Part |
|
11 |
M3400-1008102 |
Intake pipe |
1 |
|
|
12 |
Q32010 |
Nut M10 |
4 |
|
|
13 |
MKF00-1008104 |
Intake manifold gasket |
1 |
|
|
14 |
Q1841035 |
Bolt M10X35 |
12 |
|
|
15 |
MKG00-1008104 |
Intake manifold gasket |
5 |
Easy Wear Part |
5、KA6Q1-1008200 Exhaust Manifold Assembly
|
No. |
Parts No. |
Part Name |
Qty. |
Remark |
|
1 |
YC3-0812TF2 |
Bolt M8X12 |
8 |
|
|
2 |
KJ100-1008250A |
Exhaust manifold gasket |
6 |
|
|
3 |
K2300-1008201SF1 |
Front exhaust pipe |
1 |
|
|
4 |
M1000-1008223A |
Gasket ring |
4 |
|
|
5 |
1575-1008226 |
Bolt sleeve |
24 |
|
|
6 |
KJ300-1008042 |
Exhaust pipe bracket |
1 |
|
|
7 |
Q1841032TF2 |
Bolt M10X32 |
2 |
|
|
8 |
KA100-1008202 |
Rear exhaust pipe |
1 |
|
|
9 |
Q1841090TF2 |
Bolt M10X90 |
2 |
|
|
10 |
YC3-1070TF2 |
Bolt M10X70 |
24 |
|
|
11 |
KJ200-1008211C |
Vent-pipe cover |
1 |
6、K2000-1014000 Crankcase Ventilation Device Assembly
|
No. |
Parts No. |
Part Name |
Qty. |
Remark |
|
1 |
Q67638 |
Hoop38 |
5 |
|
|
2 |
MS40C-1014003 |
Ventilation pipeⅠ |
1 |
Easy Wear Part |
|
3 |
MS40C-1014041 |
Ventilation pipeⅡ |
1 |
|
|
4 |
M6000-1002814 |
Connected hose |
1 |
|
|
5 |
K2000-1014100 |
Centrifugal oil gas separator |
1 |
|
|
6 |
M3200-1002811B |
Ventilation soft pipe |
1 |
|
|
7 |
M3500-1014025 |
Oil return soft pipe |
1 |
Easy Wear Part |
|
8 |
Q67622 |
Hoop22 |
2 |
|
|
9 |
M3400-1014028A |
Oil return pipe |
1 |
|
|
10 |
Q1840816 |
Bolt M8X16 |
2 |
|
|
11 |
MS40C-1002806 |
Bracket |
1 |
|
|
12 |
Q40108 |
Washer 8 |
2 |
|
|
13 |
Q340B08 |
Nut M8 |
2 |
|
|
14 |
Q40308 |
Washer 8 |
2 |
|
|
15 |
Q1840820 |
Bolt M8X20 |
2 |
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