Essential WEICHAI Engine Components: A Comprehensive Overview
Guangzhou Suifang Auto Parts Co., Ltd. is proud to present a detailed look into our extensive range of genuine WEICHAI engine components. As a leading supplier in the automotive parts industry, we understand the critical role each component plays in ensuring the optimal performance and longevity of your WEICHAI engines. Our commitment to quality means we only provide parts that meet stringent manufacturing standards, guaranteeing reliability and efficiency for various applications.
This article focuses on key components, categorized for clarity, highlighting their importance in the overall engine system. From the crucial **flywheel assembly** that manages rotational energy to the intricate **turbocharger** responsible for boosting engine power, each part is vital for a seamless operation. We ensure that our inventory is well-stocked with the most in-demand and essential WEICHAI engine parts, ready to meet the diverse needs of our global clientele.
Below is a categorized list of some of the high-quality WEICHAI engine components currently available through Guangzhou Suifang Auto Parts Co., Ltd.:

Component Categories and Parts List
Flywheel & Clutch System Components
| No. | Part Number | Description | Brand |
|---|---|---|---|
| 1 | Z20250057 | Flywheel assembly | WEICHAI ENGINE |
| 2 | Z20250055 | Flange | WEICHAI ENGINE |
| 3 | Z20250043 | Bearings | WEICHAI ENGINE |
| 4 | Z20250041 | Flywheel assembly | WEICHAI ENGINE |
| 5 | Z20250039 | Flywheel assembly | WEICHAI ENGINE |
| 6 | Z20250036 | Bearing seat | WEICHAI ENGINE |
| 7 | Z20250034 | Cylindrical pin | WEICHAI ENGINE |
| 8 | Z20250033 | Flywheel assembly | WEICHAI ENGINE |
| 9 | Z20250031 | Clutch pressure plate assembly | WEICHAI ENGINE |
| 10 | Z20250030 | Clutch driven disc assembly | WEICHAI ENGINE |
| 11 | Z20250020 | Clutch plate bolt | WEICHAI ENGINE |
| 12 | Z20250019 | Flywheel assembly | WEICHAI ENGINE |
| 13 | Z20250017 | Signal disc | WEICHAI ENGINE |
| 14 | Z20250015 | Connection disk | WEICHAI ENGINE |
| 15 | Z20250014 | Flywheel bolts | WEICHAI ENGINE |
| 16 | Z20250013 | Speed sensor bracket | WEICHAI ENGINE |
| 17 | Z20250004 | Flywheel assembly | WEICHAI ENGINE |
| 18 | Z20250003 | Flywheel ring | WEICHAI ENGINE |
| 19 | Z20250002 | Bearing seat | WEICHAI ENGINE |
Cylinder Head & Valve Train Components
| No. | Part Number | Description | Brand |
|---|---|---|---|
| 20 | Z20240022 | Rocker arm assembly | WEICHAI ENGINE |
| 21 | Z20240017 | Valve rod sealing sleeve | WEICHAI ENGINE |
| 22 | Z20240010 | Rocker arm assembly | WEICHAI ENGINE |
| 23 | Z20240008 | Exhaust door | WEICHAI ENGINE |
| 24 | Z20240006 | Cylinder head division assembly | WEICHAI ENGINE |
| 25 | Z20240001 | Cylinder cap | WEICHAI ENGINE |
Exhaust & Turbocharger System Components
| No. | Part Number | Description | Brand |
|---|---|---|---|
| 26 | Z20230185 | Exhaust pipe heat insulation cover | WEICHAI ENGINE |
| 27 | Z20230180 | Supercharger return pipe joint | WEICHAI ENGINE |
| 28 | Z20230174 | Exhaust pipe | WEICHAI ENGINE |
| 29 | Z20230170 | Supercharger oil inlet pipe | WEICHAI ENGINE |
| 30 | Z20230169 | Exhaust pipe | WEICHAI ENGINE |
| 31 | Z20230165 | Supercharger oil inlet pipe | WEICHAI ENGINE |
| 32 | Z20230164 | Turbocharger | WEICHAI ENGINE |
| 33 | Z20230145 | Turbocharger | WEICHAI ENGINE |
| 34 | Z20230121 | Exhaust pipe | WEICHAI ENGINE |
| 35 | Z20230120 | Exhaust pipe heat insulation cover | WEICHAI ENGINE |
| 36 | Z20230106 | Exhaust pipe | WEICHAI ENGINE |
| 37 | Z20230102 | Connecting pipe bending studs | WEICHAI ENGINE |
| 38 | Z20230097 | Exhaust pipe | WEICHAI ENGINE |
| 39 | Z20230096 | Air intake pipe | WEICHAI ENGINE |
| 40 | Z20230095 | Supercharger oil return pipe | WEICHAI ENGINE |
| 41 | Z20230094 | Supercharger oil inlet pipe | WEICHAI ENGINE |
| 42 | Z20230093 | Exhaust pipe | WEICHAI ENGINE |
| 43 | Z20230092 | Screw into the connector | WEICHAI ENGINE |
| 44 | Z20230091 | Pipe fittings | WEICHAI ENGINE |
| 45 | Z20230090 | Supercharger oil return pipe | WEICHAI ENGINE |
| 46 | Z20230086 | Exhaust pipe lining | WEICHAI ENGINE |
| 47 | Z20230084 | Exhaust pipe | WEICHAI ENGINE |
| 48 | Z20230072 | Exhaust pipe | WEICHAI ENGINE |
| 49 | Z20230071 | EGR air intake tube | WEICHAI ENGINE |
| 50 | Z20230070 | Compressor outlet pipe | WEICHAI ENGINE |
At Guangzhou Suifang Auto Parts Co., Ltd., we are dedicated to providing only **genuine WEICHAI engine parts**. This ensures compatibility, superior performance, and longevity, reducing the risk of premature wear and costly repairs. Our expert team is always ready to assist you in finding the precise components you need, offering unparalleled service and support.
Investing in authentic WEICHAI parts is an investment in the reliability and efficiency of your machinery. We understand the demands of the industry and are committed to being your trusted partner for all your WEICHAI engine component needs.
For inquiries or to place an order, please visit our website or contact us directly.
