Products Description

Material Composition
- Base material: High toughness nodular cast iron, the mainstream raw material for heavy-duty transmission structural parts
- Surface treatment: Blue zinc electroplating for rust and oxidation resistance
- Processing craft: Full CNC turning, precision drilling and groove milling to ensure flatness and size tolerance of the fitting surface
Primary Applications
- Compatible with ZQC2000 series heavy truck transmissions, mainly matched to Sinotruk HOWO, Shacman and other domestic heavy commercial vehicles
- Applicable vehicle types: Tractor heads, tipper trucks, engineering heavy trucks and long-distance freight heavy trucks
- Market orientation: Aftermarket replacement spare parts, bulk export to Russia, Central Asia, Pakistan, Kenya and other overseas regions for repair shop and fleet maintenance use
Key Advantages
- OEM-level dimensional accuracy, completely interchangeable with original factory parts without modification during installation
- Strong shock resistance and load capacity; nodular cast iron body resists long-term vibration and high torque deformation
- Reliable sealing performance, perfectly matched with standard oil seals to eliminate oil seepage and dripping faults
- Durable anti-rust plating layer, adapts to harsh working environments such as dust, mud and high temperature
- Factory direct supply with stable inventory, favorable wholesale bulk prices compared to genuine OEM components
- Standardized packaging suitable for FCL sea freight, supporting large-volume export orders
FAQ
Q1:Is this part compatible with my truck?
A1:Send me your vehicle model or original part number, and I'll confirm compatibility within 24 hours.
Q2: Is installation complicated?
A2: No, it's a direct replacement for the original part. No cutting or modification needed, just install using the original mounting holes.
Q3: Can I order a sample first?
A3: Yes, samples are available starting at 1 piece, and the sample fee can be deducted from future bulk orders.
Q4: What payment methods do you accept?
A4: We accept common international payment methods including Telegraphic Transfer (T/T), Letter of Credit (L/C)
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