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Mr. Perry Wu International Sales Director
Genuine YC6K12 Engine Parts - Valve Train, Intake/Exhaust, Oil Pump
|
Engine Model |
YC6K12 |
|
Rated Power/Speed |
280-310 kW (380-420 HP) @ 2200 rpm |
|
Max Torque/Speed |
1800-2000 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 YC6K12 6-cylinder turbocharged diesel engine (12.0L displacement, 380-420 HP). Designed for heavy-duty trucks, construction machinery and long-haul trailers, our parts perfectly match the engine’s high-load 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 K1100-1002000, 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 torque. We offer an 18-month global warranty and 24-hour English technical guidance for installation and maintenance issues.
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 vehicle downtime. Bulk orders enjoy preferential pricing—contact our team for compatibility confirmation and genuine Yuchai parts verification.
Detail Parts List
1、 K6100-1007000/06 Valve Train Assembly
|
No. |
Parts No. |
Part Name |
Qty. |
Remark |
|
1 |
150-1007042 |
Lock nut |
12 |
|
|
2 |
K6000-1007153A |
Exhaust rocker arm |
6 |
|
|
3 |
K6000-1007141A |
Adjust screw |
12 |
|
|
4 |
K6000-1007172A |
Elephant foot |
12 |
|
|
5 |
K6100-1007027 |
Exhaust valve bridge |
6 |
|
|
6 |
K6000-1007006 |
Retaining ring |
6 |
|
|
7 |
K6000-1007029 |
Valve cap |
6 |
|
|
8 |
K6000-1007144A |
Rocker bushing |
18 |
|
|
9 |
K6100-1007743 |
Brake rocker arm |
6 |
|
|
10 |
K6000-1007028A |
Intake valve bridge |
6 |
|
|
11 |
K6000-1007143A |
Intake rocker arm |
6 |
|
|
12 |
K6000-1007341A |
Outer roller |
18 |
|
|
13 |
K6000-1007343 |
Inner roller |
18 |
|
|
14 |
K6000-1007342A |
Roller shaft |
18 |
|
|
15 |
Q72216 |
Push in cap 16 |
2 |
|
|
16 |
K6000-1007101 |
Rocker shaft |
1 |
|
|
17 |
Q1841070TF2 |
Bolt M10X70 |
12 |
|
|
18 |
K6100-1007740A |
Engine brake |
2 |
|
|
19 |
Q1841090TF2 |
Bolt M10X90 |
2 |
|
|
20 |
Q18410110TF2 |
Bolt M10X110 |
12 |
2、K6000-1008000/03 Intake Manifold Parts & Intake Connecting Pipe Parts
|
No. |
Parts No. |
Part Name |
Qty. |
Remark |
|
1 |
YC3-1070TF2 |
Bolt M10X70 |
24 |
|
|
2 |
K6000-1008226 |
Bolt pipe |
24 |
|
|
3 |
K6000-1008217B |
Exhaust manifold |
2 |
|
|
4 |
K6000-1008250B |
Exhaust manifold gasket |
6 |
Easy Wear Part |
|
5 |
K6500-1008218D |
Middle exhaust manifold |
1 |
|
|
6 |
M1000-1008223A |
Sealing ring |
8 |
|
|
7 |
K1000-1008105 |
Intake connecting pipe gasket |
1 |
Easy Wear Part |
|
8 |
K6100-1008102A |
Intake connecting pipe |
1 |
|
|
9 |
Q1841070 |
Bolt M10X70 |
4 |
|
|
10 |
K6100-1008211D |
Cover |
1 |
|
|
11 |
Q40208 |
Retaining ring |
8 |
|
|
12 |
YC3-0812TF6 |
Bolt M8X12 |
8 |
3、K6100-1009000/12 Oil Sump Assembly
|
No. |
Parts No. |
Part Name |
Qty. |
Remark |
|
1 |
K6000-1009305D |
|
18 |
|
|
2 |
Q1840840TF2 |
Bolt M8X40 |
18 |
|
|
3 |
K6200-1009040 |
Oil sump |
1 |
|
|
4 |
K6000-1009001A |
Oil sump gasket |
1 |
Easy Wear Part |
|
5 |
K6200-1009031 |
Oil drainage |
1 |
|
|
6 |
K6200-1009033 |
Sealing ring |
1 |
Easy Wear Part |
4、K6100-1010000/03 Oil Strainer Assembly
|
No. |
Parts No. |
Part Name |
Qty. |
Remark |
|
1 |
YC208-B04500F |
O ring 2.65X45 |
1 |
Easy Wear Part |
|
2 |
Q1841018TF2 |
Bolt M10X18 |
1 |
|
|
3 |
K6100-1010100A |
Oil inlet pipe weldment unit |
1 |
|
|
4 |
Q1841055TF2 |
Bolt M10X55 |
2 |
5、K6000-1011000/04 Oil Pump Assembly
|
No. |
Parts No. |
Part Name |
Qty. |
Remark |
|
1 |
K6000-1011106 |
Plug screw |
1 |
|
|
2 |
K6000-1011107 |
Spring |
1 |
|
|
3 |
K6000-1011109 |
Valve |
1 |
|
|
4 |
K6000-1011101A |
Oil pump block |
1 |
|
|
5 |
K6000-1011102 |
Dowel pin |
4 |
Easy Wear Part |
|
6 |
Q1840850 |
Bolt M8X50 |
1 |
|
|
7 |
K6000-1011103A |
Bearing bushing |
4 |
Easy Wear Part |
|
8 |
K6000-1011160A |
Master gear parts |
1 |
|
|
9 |
K6000-1011150A |
Slave gear parts |
1 |
|
|
10 |
K6000-1011105A |
Oil pump cover |
3 |
|
|
11 |
Q1840820 |
Bolt M8X20 |
2 |
|
|
12 |
K6000-1011114 |
Oil pump driven gear |
1 |
|
|
13 |
Q1841090 |
Bolt M10X90 |
3 |
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 YC6K12 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