Shaanxi Zhixing Shengbang Trading Co., Ltd
| Product Name | Clutch Pressure Plate Assembly |
| Service | 24 Hours Online Service |
| Supply Ability | 500PCS |
| Purpose | For replace/repair |
| Delivery Time | 3-5days |
| Warranty | 6 months |
| Payment | T/T,,Alipay |
| Payment Terms | L/C,D/A,D/P,T/T |
| Shipping | Courier/Air Freight/Sea Freight or According to customer requirements |
| Availability | In stock |
| Material | Pressed Steel / Cast Steel |
| Packaging Details | Unified cardboard, packaging with bubble wrap inside and wrapped with film outside. Large items can be palletized or packaged according to customer needs |
| Package | Customer Requirements/neutral Packaging/brand Packaging |
| Applicable Model | For SINOTRUK SITRAK C5H / C7H/ ZF 16S2530TO/ 16-Speed Manual Transmission |
| Model Number | WG9925160621/1 |
| Certification | CQC URS CE |
| Brand Name | SINOTRUK |
| Place of Origin | China |
View Detail Information
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Product Specification
| Product Name | Clutch Pressure Plate Assembly | Service | 24 Hours Online Service |
| Supply Ability | 500PCS | Purpose | For replace/repair |
| Delivery Time | 3-5days | Warranty | 6 months |
| Payment | T/T,,Alipay | Payment Terms | L/C,D/A,D/P,T/T |
| Shipping | Courier/Air Freight/Sea Freight or According to customer requirements | Availability | In stock |
| Material | Pressed Steel / Cast Steel | Packaging Details | Unified cardboard, packaging with bubble wrap inside and wrapped with film outside. Large items can be palletized or packaged according to customer needs |
| Package | Customer Requirements/neutral Packaging/brand Packaging | Applicable Model | For SINOTRUK SITRAK C5H / C7H/ ZF 16S2530TO/ 16-Speed Manual Transmission |
| Model Number | WG9925160621/1 | Certification | CQC URS CE |
| Brand Name | SINOTRUK | Place of Origin | China |
| High Light | SITRAK C5H C7H clutch pressure plate ，ZF clutch assembly WG9925160621 ，HOWO truck transmission system parts | ||
SINOTRUK SITRAK Truck Clutch & Transmission System Parts C5H C7H ZF Clutch Pressure Plate Assembly WG9925160621/1
The SITRAK C5H/C7H WG9925160621/1 Clutch Pressure Plate Assembly is a key component of the clutch and transmission system, designed for compatible heavy-duty truck powertrains using the ZF 16S2530TO 16-speed transmission configuration. Installed between the clutch disc and the flywheel, the pressure plate generates the clamping force required to establish frictional contact between the clutch disc and flywheel, allowing engine torque to be transmitted into the gearbox during normal driving. When the clutch is released, the pressure plate moves away from the driven disc, temporarily interrupting torque transmission and allowing the driver to select or change gears. Because this component operates through repeated engagement and disengagement cycles under high engine torque, its diaphragm spring, friction surface, release mechanism, and mounting condition all influence clutch response and transmission operation. Excessive wear, uneven contact, weakened spring force, deformation, or incorrect installation can result in clutch judder, incomplete engagement, difficulty changing gears, or inconsistent pedal response. The WG9925160621/1 reference is associated with SINOTRUK SITRAK C5H and C7H applications and ZF 16S2530TO transmission configurations in current parts references. When replacing the pressure plate, the clutch disc, flywheel working surface, release bearing, clutch release mechanism, and mounting bolts should be inspected at the same time. Buyers should confirm the original part number, transmission model, clutch diameter, and existing clutch configuration before ordering to avoid mismatching components from different clutch specifications.
Product Specification
| Product Name |
Clutch Pressure Plate Assembly |
|---|---|
| Main Models |
C5H / C7H |
| Part Number |
WG9925160621/1 |
| Transmission |
ZF 16S2530TO |
| Condition | New |
| Origin | China |
| Quality Standard | 100% Tested |
| Quality Certification | ISO, CCC, GSO, CE, SGS, TUV |
| Weight | 31.0 KG |
| Dimensions |
500 mm × 500 mm × 160 mm |
The pressure plate applies clamping force to the clutch disc, allowing engine torque to pass from the flywheel through the clutch and into the transmission.
Possible signs include inconsistent clutch engagement, clutch judder, difficulty shifting, abnormal pedal response, incomplete clutch release, or reduced torque transfer.
Company Details
Business Type:
Trading Company
Year Established:
2025
Total Annual:
10 million RMB-15 million RMB
Employee Number:
10 people~15 people
Ecer Certification：
Verified Supplier
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