Sinotruk Gearbox Parts

SINOTRUK HOWO 371 Parts Clutch Disc WG9921160800 for Heavy Duty Truck Transmission

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Product description: Genuine SINOTRUK HOWO 371 parts clutch disc WG9921160800 for heavy duty trucks. Improve transmission reliability, reduce downtime and get fast delivery for overseas orders
INQUIRY

This clutch disc WG9921160800 is a genuine SINOTRUK HOWO 371 parts solution designed for heavy duty on-road and off-road applications. It matches the working conditions of construction fleets, logistics trucks and mining vehicles that operate under frequent start‑stop and high torque loads

Technical Specifications
Part Name: Clutch Disc / Driven Plate
Part Number: WG9921160800
Application: SINOTRUK HOWO 371 truck transmission system
Compatible Series: HOWO, HOWO A7, SITRAK models using WG9921160800 clutch kit
Outer Diameter: approx. φ 430 mm
Spline Type: Heavy duty transmission spline hub (HOWO pattern)
Friction Material: High‑temperature resistant composite with stable coefficient of friction
Facing Type: Double‑sided clutch disc with torsion springs for shock absorption
Working Temperature: Designed for continuous operation under high thermal load
Package: Export standard carton or pallet, protected for long‑distance sea and air shipment
Typical Use: Main clutch disc for HOWO 371 tractors, dump trucks and cargo trucks