Jinan Huanya Auto Parts Co., Ltd.Transmission
Type:
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2-Position, 5-Port Solenoid Valve
2-Position, 5-Port Solenoid Valve1. Basic Part InformationPart Name: 2-Position, 5-Port Solenoid Valve (commonly referred to as a "split-shift valve" or "pneumatic control valve" in the heavy-duty truck transmission field)Brand: ZF (ZF Friedrichshafen AG), a renowned German automotive component an... -
Range Shift Synchronizer Assembly
Fast Gear (FAST) 9-Speed Transmission Auxiliary Section Synchronizer Assembly1. Basic Part InformationPart Name: Auxiliary Section Synchronizer Assembly (Range Shift Synchronizer Assembly)Compatible Transmissions: Mainly used in Fast Gear 9-speed series transmissions (e.g., 9JS119, 9JS135, 9JS180,... -
Double H Valve
Sinotruk Transmission Double H Valve1. Basic Part InformationPart Name: Double H Valve Assembly (also known in the repair industry as a pneumatic control valve or high/low range shift valve)Part Number: WG2203250003 (or the earlier AZ2203250003 — both typically refer to the same or a highly in... -
Pneumatic Lock Valve Assembly
Pneumatic Lock Valve Assembly1. Basic Part InformationPart Name: Pneumatic Lock Valve Assembly (commonly known as "pneumatic control valve" or "pneumatic lock valve")Part Number: WG2203250010Main Body Structure: Black housing, typically made of aluminum alloy or high-strength engineering plastic,... -
Transmission Small Cover Assembly
Sinotruk 10-Speed Transmission Small Cover Assembly1. Basic Part InformationPart Name: 10-Speed Small Cover Assembly (Double Rod)Part Number: AZ2203210040Appearance Features:Main Body: Black cast iron or cast aluminum housing, irregularly shaped, with an extended control mechanism connecting arm ... -
Second Shaft Sliding Sleeve (Double Groove)
Transmission Second Shaft Sliding Sleeve (Double Groove)The specific part number for this component is 16118.1. Part Name & FunctionName: Second Shaft Sliding Sleeve (Double Groove) / Spline Engagement SleeveMain Function: This is a key sliding component that enables gear shifting inside the ... -
Shift Support Rod Ball Head
Sinotruk HOWO Shift Support Rod Ball HeadThe specific model number of this part is WG2229210041.Detailed Analysis and Maintenance Recommendations:1. Part Name & FunctionName: Gear Shift Rod Ball Head AssemblyMain Function: This is a key component connecting the transmission shift lever to the... -
Fork Shaft Support Seat
Fork Shaft Support SeatThis component is typically used in the transmission system of heavy-duty trucks.Its specific model number is 12JSD200T-1707062-1.Detailed Analysis of the Component:1. Component Name & FunctionName: Fork Shaft Support Seat.Main Function: It is an important supporting pa... -
bearing NCL308
The specific model of this bearing is NCL308 (corresponding to the old model 102308).1. Basic ParametersInner Diameter (d): 40 mmOuter Diameter (D): 90 mmWidth (B): 23 mmWeight: Approx. 0.695 kgStructural Features: The NCL type (old model 102308) is typically a cylindrical roller bearing wit... -
Transmission Gear
Heavy-Duty Truck Transmission Gear – A core component of the transmission system in commercial vehicles, primarily used to transmit power and change gear ratios (to achieve shifting and speed variation).1. Product Positioning & ApplicationApplicable Models: Mainly matches transmissions in hea... -
Shift Synchronization Device
Synchronizer assembly (or synchronizer components) used in the transmission system of heavy-duty trucks (Sinotruk). It is a core component of the gearbox/transmission.This type of synchronizer assembly is widely used in heavy-duty truck transmissions and is compatible with the drivetrain systems of ... -
Fuel Tank Selector Valve (Electronic)
Main Function:Its core function is to control the switching of fuel supply between the vehicle’s main fuel tank and auxiliary fuel tank. For heavy-duty trucks equipped with dual fuel tanks (e.g., Howo, Sinotruk SITRAK), when the main tank’s fuel level is low, an electronic control signal activates...
