Genuine YC4F115-30(F50SA) Engine Parts - Injection Pump, Injector, Turbocharger, Thermostat
|
Engine Model |
YC4F115-30(F50SA) |
|
Rated Power |
85kW (115HP) @ 3200 rpm |
|
Rated Torque |
285 N·m @ 2200 rpm |
|
Emission Standard |
Euro Ⅲ (GB17691-2005 China Ⅲ) |
|
Aspiration Method |
Turbocharged & Intercooled |
|
Application |
6m Bus, Pickup, SUV, Light-duty Commercial Vehicles |
Product Description
Confirm Compatibility
All parts are 100% compatible with Yuchai YC4F115-30(F50SA) turbocharged intercooled diesel engine. This 4-cylinder in-line model has 2.66L displacement, 85kW (115HP) rated power at 3200 rpm, and meets Euro Ⅲ standards. Widely used in 6m buses, pickups, SUVs, and light-duty commercial vehicles, our parts perfectly match the engine’s specs for daily maintenance or emergency repairs.
Parts Coverage
Our parts cover key systems of YC4F115-30(F50SA) (per Yuchai’s 2008 catalogue): cylinder block & head (with EWP-marked wear parts), lubrication (oil sump, pump, filter), fuel injection (injection pump, injector), cooling & turbo (water pump, thermostat, turbocharger), and electrical & auxiliary parts (alternator, starter, sensors), meeting all maintenance needs.
Quality Assurance
All parts adhere to Yuchai’s technical standards, referencing the 2008 YC4F115-30(F50SA) catalogue. EWP parts use high-durability materials and pass strict tests. We offer a 12-month warranty and 24-hour technical support with English guidance to ensure seamless installation and reliable performance.
Practical Tips
For accurate selection, refer to original part numbers or provide your engine’s production batch. Our parts suit routine maintenance, overhauls, and emergency repairs, efficiently restoring the YC4F115-30(F50SA) engine’s performance and minimizing vehicle downtime.
Detail Parts List
1、 F5000-1111000/09 Injection Pump Assembly

|
Item |
Part No. |
Name |
Qty. |
Remark |
|
1 |
Q1840816TF2 |
Bolt M8X16 |
5 |
|
|
2 |
F5000-1111035B |
Timing signal plate |
1 |
|
|
3 |
F2000-1111003 |
Fuel injection pump gear |
1 |
|
|
4 |
Q1840825TF2 |
Bolt M8X25 |
3 |
|
|
5 |
F5000-1111105 |
Injection pump gasket |
1 |
Easy Wear Part |
|
6 |
Q341B14 |
Nut M14X1.5 |
1 |
|
|
7 |
Q40314 |
Washer 14 |
1 |
|
|
8 |
F5000-1111100-011 |
Injection pump |
1 |
|
|
9 |
Q/YC149-10 |
Seal washer 10 |
1 |
Easy Wear Part |
|
10 |
Q/YC198-10 |
Screw plug M10X1 |
1 |
|
|
11 |
F2000-1111027 |
Bracket |
1 |
|
|
12 |
Q1840816 |
Bolt M8X16 |
3 |
|
|
13 |
Q1840835 |
Bolt M8X35 |
2 |
|
|
14 |
W3000-1111A00-011 |
Common rail pipe part |
1 |
2、F5000-1112000/03 Injector Assembly

|
Item |
Part No. |
Name |
Qty. |
Remark |
|
1 |
150-1112001 |
Injector gasket |
4 |
Easy Wear Part |
|
2 |
F5000-1112100-011 |
Injector parts |
4 |
|
|
3 |
F5000-1112005A |
Injector pressure plate |
4 |
|
|
4 |
GB/T849-10 |
Lock Washer 10 |
4 |
|
|
5 |
Q1841030TF2 |
Bolt M10×30 |
4 |
3、F500H-1118000/01 Turbocharger Assembly

|
Item |
Part No. |
Name |
Qty. |
Remark |
|
1 |
F30SA-1118250 |
Oil inlet hose |
1 |
|
|
2 |
E0200-1118031 |
Turbocharger oil inlet joint |
1 |
|
|
3 |
Q/YC901-3C12 |
Lock Washer 12 |
1 |
|
|
4 |
F50JA-1118100-383 |
Turbocharger |
1 |
|
|
5 |
M3000-1008206B |
Nut |
4 |
|
|
6 |
150-1118001 |
Stud bolt |
4 |
|
|
7 |
F3000-1118012A |
Turbocharger gasket |
1 |
Easy Wear Part |
|
8 |
F30SA-1118403A |
Turbine heat isolation cover |
1 |
|
|
9 |
F30SA-1008203A |
Turbine rear exhaust joint |
1 |
|
|
10 |
Q1840825TF2 |
Bolt M8X25 |
5 |
|
|
11 |
Q150B1025TF2 |
Bolt M10X25 |
2 |
|
|
12 |
Q40310 |
Lock Washer10 |
2 |
|
|
13 |
Q40110 |
Lock Washer10 |
2 |
|
|
14 |
F30SA-11180B0 |
Turbine outlet connecting pipe bracket welded part |
1 |
|
|
15 |
Q1841030TF2 |
Bolt M10X30 |
1 |
|
|
16 |
Q150B0825TF2 |
Bolt M8X25 |
2 |
|
|
17 |
Q40308 |
Lock Washer 8 |
2 |
|
|
18 |
YC208-B01700F |
O-ring 2.65X7 |
2 |
Easy Wear Part |
|
19 |
F30SA-1118350A |
Oil return pipe welded subassembly |
1 |
|
|
20 |
Q/YC149-14 |
Seal washer 14 |
1 |
Easy Wear Part |
|
21 |
A30-1118021 |
Oil inlet hose joint |
1 |
|
|
22 |
F3000-1118301 |
Washer |
1 |
4、231-1305000/06 Water Drain Cock

|
Item |
Part No. |
Name |
Qty. |
Remark |
|
1 |
231-1305000 |
Water drain cock |
1 |
5、F50JA-1306000/08 Thermostat Assembly

|
Item |
Part No. |
Name |
Qty. |
Remark |
|
1 |
Q618B02 |
Plug |
1 |
|
|
2 |
F3000-1306001A |
Thermostat cover |
1 |
|
|
3 |
Q1840820 |
Bolt |
2 |
|
|
4 |
F30SA-1306004A |
Thermostat |
1 |
|
|
5 |
F3000-1306002 |
Thermostat seat cover washer |
1 |
Easy Wear Part |
|
6 |
F50D1-1306003 |
Thermostat seat |
1 |
|
|
7 |
Q67638 |
Loop hoop 38 |
2 |
|
|
8 |
F3000-1306005 |
Water return pipe |
1 |
|
|
9 |
F3000-1306006 |
Thermostat seat washer |
1 |
Easy Wear Part |
|
10 |
G5800-1105003 |
Transition connector |
1 |
|
|
11 |
Q618B03 |
Plug |
1 |
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 YC4F115-30(F50SA) 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