Introduction

WG9921161100 clutch disc is OEM replacement clutch plate specially designed for Sinotruk HOWO series heavy trucks, matching HOWO A7/T7H/SITRAK vehicle models. Produced in line with original factory technical standards, it mates perfectly with corresponding clutch cover and engine assembly. Adopts high friction lining and reinforced spline hub, reliably transmits engine power, buffers transmission shock during start and shift. Widely stocked for aftermarket repair, fleet maintenance and bulk export wholesale.

Key Features

• Strict OEM Dimension Matching

  OE number WG9921161100, 1:1 original size, direct install without modification, applicable for mainstream HOWO heavy-duty truck models.

• High Wear-Resistant Friction Material

  Premium asbestos-free friction facing, outstanding heat resistance & abrasion resistance, less wear under frequent start and heavy-load climbing, extend service lifespan.

• Strengthened Spline Hub Structure

  Precision machined inner spline, high toughness anti-cracking hub, stable power output, effectively avoid spline slipping and abnormal damage under heavy cargo load.

• Excellent Vibration Damping Performance

  Built-in damping spring assembly, absorbs startup and shifting impact, reduce gearbox wear, smooth vehicle driving experience.

• Factory Direct Wholesale & Fast Delivery

  In stock all year round, flexible MOQ, competitive factory price, ideal bulk purchase item for overseas auto parts dealers and repair stores.

• Rigorous Quality Inspection

  Finished via multiple pressure and durability tests, stable quality with after-sales quality guarantee, suitable for long-distance transportation and harsh working conditions.

Details

Packaging

Contact with clear photo of engine nameplate or chassis number:

Linda Zhang

Whatsapp:+86 176 6066 8410

EMAIL:sales16@chinatruck.cc