Description
Product Overview:
Part Name: Truck Transmission Clutch Disc for Isuzu 4HK1 Diesel Engine
OEM / OE Part Numbers: 8973622350
Vehicle Compatibility: Fit for Isuzu trucks (2006–2016) equipped with the 4HK1 diesel engine, including NPR, NQR, NLR, and F-Series medium-duty trucks. Widely used in logistics, construction, and delivery applications.
Configuration: Heavy-duty clutch disc with 14 splines, optimized for Isuzu 4HK1 manual transmission systems
Function: Transfers torque from the flywheel and pressure plate to the transmission input shaft, ensuring smooth gear engagement and efficient power delivery under load
Technical Specifications:
Type: Heavy-duty clutch disc
Size: 325 mm outer diameter × 210 mm inner diameter × 14 splines × 35 mm hub
Material: High-strength steel core with organic/ceramic composite friction lining and torsional damper springs
Application: Isuzu NPR, NQR, NLR, and F-Series trucks with 4HK1 diesel engine using OEM 8973622350
Torque Capacity: ~1000–1200 Nm (varies by vehicle configuration)
Orientation: Installed between clutch pressure plate and flywheel in manual transmission systems
Service Interval: Replacement recommended every 150,000–200,000 km depending on load and driving conditions
Delivery & Availability:
Stock Options: OEM-equivalent clutch discs available for Isuzu 4HK1 trucks
Delivery Time: 3–7 days internationally
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