Sinotruk Spare Parts Gearbox Oil Tank Inlet Pipe Assembly (AZ2203240107) for HOWO Truck

The Gearbox Oil Tank Inlet Pipe Assembly (Part No. AZ2203240107) is a specialized component within the transmission lubrication system of Sinotruk HOWO heavy-duty trucks. As a key item in our Sinotruk spare parts catalog, this pipe is engineered to ensure the smooth transfer of transmission fluid/oil to the auxiliary tank, maintaining optimal pressure and lubrication levels for the gearbox.

Failed or cracked inlet pipes can lead to oil leakage, transmission overheating, and eventual gear failure. This replacement assembly is manufactured to original CNHTC specifications, offering a direct fit for HOWO dump trucks and tractor heads without the need for modification.

Technical Specifications

• Part Name: Oil Tank Inlet Pipe Assembly

• OEM Reference Number: AZ2203240107

• Product Category: Sinotruk Spare Parts / Transmission & Chassis System

• Applicable Model: Sinotruk HOWO (HW19710 / HW15710 Series Gearboxes)

• Material: Industrial-grade Cold Rolled Steel / Reinforced Rubber Hosing 

• Surface Treatment: Galvanized or Phosphate-coated for superior rust protection against road salt and moisture.

• Connection Type: Standard Flange / Hose Clamp mount for secure sealing.

• Installation Position: Connected to the Gearbox Auxiliary Oil Tank.