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{"title":"Durable Isuzu Cars Parts FVR32 6HE1 Gasket Cylinder Head 8943963341","imgUrl":"https:\/\/img.chinax.com\/nimg\/52\/e1\/d6ef2b7634d5d277fb6272e10b8b-200x200-1\/durable_isuzu_cars_parts_fvr32_6he1_gasket_cylinder_head_8943963341.jpg","attrs":{"Brand Name":"YIMI","Model Number":"FVR32 6HE1","Place of Origin":"Made in China","Minimum Order Quantity":"5 PCS"}}
{"title":"BL0CK ASM CYL NPR 4HG1 4HG1-T 4HF1 8982045330","imgUrl":"https:\/\/img.chinax.com\/nimg\/b5\/65\/486b19b43672c3be4efdee332582-200x200-1\/bl0ck_asm_cyl_npr_4hg1_4hg1_t_4hf1_8982045330.jpg","attrs":{"Model Number":"NPR 4HG1 4HG1T 4HF1","Place of Origin":"China","Minimum Order Quantity":"5 PCS","Supply Ability":"10000pcs\/month"}}
{"title":"NPR 700P 4HK1 TURBO CHARGE 8980000311 8970786400","imgUrl":"https:\/\/img.chinax.com\/nimg\/bf\/e4\/ab2ffd604bc21336062bab1561b6-200x200-1\/npr_700p_4hk1_turbo_charge_8980000311_8970786400.jpg","attrs":{"Model Number":"NPR 700P 4HK1","Place of Origin":"China","Minimum Order Quantity":"5 PCS","Supply Ability":"10000pcs\/month"}}
{"title":"NPR 4BD2 3.9L CYLINDER HEAD 8971030270","imgUrl":"https:\/\/img.chinax.com\/nimg\/c0\/a8\/bc770a27bfb7fb839df3007b51a1-200x200-1\/npr_4bd2_3_9l_cylinder_head_8971030270.jpg","attrs":{"Model Number":"NPR 4BD2","Place of Origin":"China","Minimum Order Quantity":"5 PCS","Supply Ability":"10000pcs\/month"}}
Clutch Disc 8-98080661-0 For ISUZU NKR55 4JB1T Engine
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 NKR55 trucks with 4JB1T turbo diesel engines.
Product Overview
The Clutch Disc (OEM Numbers: 8-98080661-0 / 8980806610 / 8-97945679-0 / 8979456790) is a premium-quality, direct replacement drivetrain component designed specifically for ISUZU NKR55 series light-duty trucks equipped with the 4JB1T turbo diesel engine.
Heat Resistant: Engineered to withstand high temperatures generated during clutch operation
Restores Power Transfer: Eliminates slipping and ensures full engine torque reaches the transmission
Smooth Engagement: Eliminates grabbing and chatter for comfortable driving
Direct Replacement: Simple installation during clutch service
Long Service Life: Durable construction for reliable performance in commercial applications
Prevents Driveline Damage: Proper clutch function protects the transmission and drivetrain
Vehicle & Engine Compatibility
This clutch disc is specifically designed for ISUZU light-duty trucks. Common applications include:
ISUZU NKR55 - Light-Duty Trucks
ISUZU NKR (various models with 4JB1T engine)
ISUZU NPR (select light-duty models with 4JB1T engine)
ISUZU ELF (select models with 4JB1T engine)
ISUZU 4JB1T Engine Specifications
4-Cylinder, Inline Diesel
Displacement: 2.8L (2771cc)
Turbocharged
Valvetrain: OHV
Widely used in NKR55 and various light-duty applications
Installation Notes
Professional installation required. Proper procedure is critical for reliable clutch operation:
Disconnect battery and remove transmission - Safely disconnect the battery and remove the transmission assembly
Remove the old clutch - Remove the pressure plate and clutch disc from the flywheel
Inspect the flywheel - Check the flywheel friction surface for wear, scoring, or heat damage
Resurface or replace the flywheel - Refinish the flywheel surface to restore flatness, or replace if damaged
Inspect/replace the pilot bearing - Check and replace the pilot bearing/bushing in the crankshaft
Clean thoroughly - Clean the flywheel and pressure plate mounting surfaces of oil and debris
Inspect the new clutch disc - Verify the disc is the correct size and spline count
Use a clutch alignment tool - Insert the alignment tool through the disc and pilot bearing to center the disc
Position the disc and pressure plate - Place the new disc on the flywheel, then install the pressure plate
Install pressure plate bolts - Tighten the pressure plate bolts evenly in a crisscross pattern
Torque to specification - Torque the pressure plate bolts to manufacturer specification
Remove the alignment tool - Verify the disc is centered and remove the alignment tool
Replace release bearing - Install a new release bearing in the transmission bell housing
Lubricate moving parts - Apply appropriate high-temperature grease to the release bearing fork and pivot points
Reinstall transmission - Reinstall the transmission and all connected components
Adjust clutch free play - Adjust the clutch pedal free play per manufacturer specifications
Check operation - Test clutch pedal feel and travel; check clutch engagement and release
Road test - Road-test the vehicle to verify smooth engagement and proper clutch function
Quality Control
Material Verification: Friction material composition verified against OE specifications
Dimensional Inspection: Outer diameter, spline dimensions, and disc thickness verified against OEM tolerances
Friction Surface Inspection: Surface finish and flatness checked for proper engagement
Spline Fitment Testing: Spline dimensions and fitment verified to ensure proper input shaft engagement
Damper Spring Testing: Spring rates and functionality verified for proper vibration absorption
Riveting/Bonding Integrity: Friction material attachment verified for strength and durability
Runout Testing: Disc runout verified to prevent engagement issues
Balance Testing: Ensures balanced operation for smooth performance
Visual Inspection: 100% checked for defects or damage
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 8-98080661-0 For ISUZU NKR55 4JB1T Engine 8980806610 8979456790, please contact our sales team for a competitive quote and expert technical support.
Yimi (Guangzhou) Automotive Parts Co., Ltd.
Located in Guangzhou—the economic and transportation hub of Southern China—we are a specialized supplier and exporter with over 20 years of experience in the automotive parts industry. We focus on the production and sales of high-quality ... Yimi (Guangzhou) Automotive Parts Co., Ltd.
Located in Guangzhou—the economic and transportation hub of Southern China—we are a specialized supplier and exporter with over 20 years of experience in the automotive parts industry. We focus on the production and sales of high-quality ...
