Clutch Disc 8-97389910-0 For ISUZU NPR 4HF1 4BE1 Engine 8973899100 8944627893
| Part Name: | Clutch Disc / Clutch Plate | Part No: | 8-97389910-0, 8973899100, 8-94462789-3, 8944627893 |
| Vehicle Application: | ISUZU NPR Series | Engine Application: | ISUZU 4HF1 Diesel Engine (4.3L), ISUZU 4BE1 Diesel Engine (3.6L) |
| Vehicle Model Code: | NK, NP Series | Transmission Type: | Manual Transmission |
| Hub Spline: | Precision-Splined, OEM Specification | Friction Material: | High-Quality Organic / Ceramic (OE Spec) |
| Cushion Design: | Spring-Cushioned For Smooth Engagement | Damper Springs: | Torsional Vibration Dampers Included |
| Fitment: | OEM Standard, Direct Replacement | Condition: | Brand New |
| H/S Code: | 870893000 | ||
| High Light: | Clutch Disc for ISUZU NPR 4HF1,ISUZU Truck clutch disc 8-97389910-0,Clutch Disc compatible with 4BE1 Engine |
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Clutch Disc 8-97389910-0 For ISUZU NPR 4HF1 4BE1 Engine 8973899100 8944627893
Product Description
Function:
Premium-quality clutch disc provides smooth engagement and reliable power transfer between the engine and transmission, ensuring efficient drivability and long service life for ISUZU NPR trucks with 4HF1 and 4BE1 diesel engines.
Product Description:
The Clutch Disc (OEM Numbers: 8-97389910-0 / 8973899100 / 8-94462789-3 / 8944627893) is a premium-quality, direct replacement drivetrain component designed specifically for ISUZU NPR series medium-duty trucks equipped with 4HF1 and 4BE1 diesel engines. This precision-engineered clutch disc is the core friction component of the clutch assembly, responsible for transmitting engine torque from the flywheel to the transmission input shaft through friction engagement, enabling smooth vehicle launching, gear changes, and power delivery under all operating conditions.
| Part Number: | 8-97389910-0, 8973899100, 8-94462789-3, 8944627893 | Product Name: | Clutch Disc / Clutch Plate |
|---|---|---|---|
| Car Model: | ISUZU NPR Series | Engine Model: | ISUZU 4HF1 Diesel Engine (4.3L), ISUZU 4BE1 Diesel Engine (3.6L) |
| Condition: | 100% Brand New | Size: | Standard |
| Weight: | Standard | Origin: | China Mainland |
| Main Market: | Middle East ,Asia,Africa, South America, North America &Europe | Package: | Neutral Packing Or Make It As Requested |
| Warranty: | 6 Monthes | Price &Stock: | Please Contact Us To Get More Information |
| Material: | High-strength aluminum alloy & precision bearings | Cooling Type: | Engine coolant circulation |
| Installation: | Direct OEM replacement | Quality Standard: | OEM equivalent / ISO quality control |

Features & Advantages
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OE Quality: Manufactured to strict ISUZU dimensional and material specifications for perfect fit and function.
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High-Quality Friction Material: Premium friction compound provides consistent engagement and excellent wear resistance.
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Precision-Splined Hub: Accurate spline fitment ensures proper engagement with the transmission input shaft.
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Torsional Damper Springs: Absorb engine vibrations for smooth power delivery and reduced transmission wear.
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Optimized Cushioning: Spring-cushioned design ensures smooth engagement and reduces driveline shock.
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Heat Resistant: Engineered to withstand high temperatures generated during clutch operation.
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Restores Power Transfer: Eliminates slipping and ensures full engine torque reaches the transmission.
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Smooth Engagement: Eliminates grabbing and chatter for comfortable driving.
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Direct Replacement: Simple installation during clutch service.
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Long Service Life: Durable construction for reliable performance in commercial applications.
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Prevents Driveline Damage: Proper clutch function protects the transmission and drivetrain.

Vehicle & Engine Compatibility
This clutch disc is specifically designed for ISUZU medium-duty trucks. Common applications include:
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ISUZU NPR — Medium-Duty Trucks
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ISUZU NPR66 / NPR70 / NPR75 — Medium-Duty Trucks
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ISUZU NKR — Light to Medium-Duty Trucks
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ISUZU ELF (select models with 4HF1/4BE1 engines)
ISUZU 4HF1 Engine Specifications:
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4-Cylinder, Inline Diesel
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Displacement: 4.3L (4329cc)
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Valvetrain: OHV / SOHC (depending on variant)
ISUZU 4BE1 Engine Specifications:
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4-Cylinder, Inline Diesel
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Displacement: 3.6L (3636cc)
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Valvetrain: OHV
Installation Notes
Professional installation recommended. Battery disconnection is essential for safety:
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Disconnect battery — Disconnect the negative battery cable before beginning work
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Locate the engine stop motor — Identify the stop motor on the injection pump or fuel system
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Disconnect electrical connections — Remove the wiring harness connector from the motor
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Remove mounting bolts — Unbolt the stop motor from its mounting bracket
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Remove the old motor — Carefully remove the motor from the vehicle
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Inspect wiring connections — Check wiring for corrosion or damage
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Clean mounting area — Clean the mounting bracket and surrounding area
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Prepare the new motor — Inspect the new motor and verify it matches the original
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Install the new motor — Position the new motor and secure with mounting bolts
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Torque to specification — Tighten bolts to manufacturer specification
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Reconnect electrical connections — Connect the wiring harness to the new motor
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Reconnect battery — Reconnect the negative battery cable
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Test operation — Start the engine and turn the key off to verify proper engine stop
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Check for issues — Ensure the engine shuts off promptly and completely
Quality Control
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Material Verification: Friction material composition verified against OE specifications.
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Dimensional Inspection: Outer diameter, spline dimensions, and disc thickness verified against OEM tolerances.
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Friction Surface Inspection: Surface finish and flatness checked for proper engagement.
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Spline Fitment Testing: Spline dimensions and fitment verified to ensure proper input shaft engagement.
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Damper Spring Testing: Spring rates and functionality verified for proper vibration absorption.
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Riveting/Bonding Integrity: Friction material attachment verified for strength and durability.
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Runout Testing: Disc runout verified to prevent engagement issues.
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Balance Testing: Ensures balanced operation for smooth performance.
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Visual Inspection: 100% checked for defects or damage.
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Packaged Safely: Individually packaged to prevent damage and contamination.
Packaging and Delivery
- Neutral export packing or customized packaging available
- Carton or wooden case for safe transportation
- Fast delivery for stock items
- Shipping by Express Air or Sea
Inquiry
For pricing, availability, or bulk purchase of the Clutch Disc 8-97389910-0 For ISUZU NPR 4HF1 4BE1 Engine 8973899100 8944627893, please contact our sales team for a competitive quote and expert technical support.