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Original Exedy Clutch Disc 250*24 For ISUZU NKR TFR 8943752480 8943752481 8970663450 8970805641 8971041090 8971354920 8972072450 8972179850 8972571240 8973778990 8980116820 8980806610 video

Original Exedy Clutch Disc 250*24 For ISUZU NKR TFR 8943752480 8943752481 8970663450 8970805641 8971041090 8971354920 8972072450 8972179850 8972571240 8973778990 8980116820 8980806610

Original Exedy quality , Aftermarket quality and China ISUZU Quality Clutch Disc /Clutch Disc Plate for ISUZU trucks supply .We are a Truck parts supplier from China ,focus on Isuzu truck parts for 28 years .DM us if you have needs.If you are a truck parts resaler ,distributor ,company ,we can offer big discount and samples .If you order many pieces in one order ,we also can give clients best price.

Description

Commercial Truck Drivetrain Systems

250mm 24-Spline Clutch Friction Disc for Isuzu NKR77 & TFR (OE 8-94375248-0)

Heavy-duty copper-compound driven plate designed for 4KH1 & CT5H1 turbo diesel powertrains paired with MSB / MYY manual gearboxes.

Products Description
Part Number 1: 8943752480, 8973778990, 8980116820, 8970663450, 8971041090, 8980806610
Part Number 2: 8-94375248-0, 8-97377899-0, 8-98011682-0, 8-97066345-0, 8-97104109-0, 8-98080661-0
Part Name: Clutch Disc / Manual Transmission Driven Plate
Truck Model Fit For: Isuzu NKR77, TFR55 G5, Pickup T+ Series
Engine: 4KH1 (3.0L Direct Injection Diesel), CT5H1
Function: Delivers smooth power transfer from the flywheel to gearbox input shaft while dampening torsional engine harmonics during gear changes
Material: Heat-treated steel hub with premium copper-infused organic friction compound
Place of Original: China
Quality: Original Exedy Quality / Qingling Factory Grade / Heavy-Duty Fleet Aftermarket
Color: Metallic / Dark Slate (As illustrated)
Size: OD 250 mm × 24 Spline Teeth
Net Weight: Approx. 3.50 kg / unit
MOQ: 1 Piece (Sample evaluation accepted)
Packing: Neutral protective box / Brand carton / Export crate
Shipping: International Courier, Air Cargo, Ocean LCL/FCL, Cross-border Rail
Delivery Time: 1–8 Business days dispatch
Payment: T/T, PayPal, Western Union, Trade Assurance
Warranty: 12 Months Warranty
250mm clutch driven plate with 24-tooth spline hub for Isuzu NKR77 light truck

Operating an Isuzu NKR77 delivery truck or TFR pickup in dense commercial traffic places intense stress on the clutch pack. The 3.0L 4KH1 common-rail diesel develops over 280 N•m of low-end torque right around 1,600 RPM. When fitted with standard light-duty friction linings, excessive thermal cycling causes rapid surface glazing, resulting in pedal slippage under full cargo payloads and harsh gear shifting into first and reverse.

This 250 mm replacement disc featuring a 24-spline center hub matches original factory specifications (reference 8-94375248-0 and 8-97377899-0). Produced under EXEDY manufacturing tooling, it incorporates copper-strand interwoven composite facings that remain stable past 280°C, while high-tensile damper coils isolate cyclic diesel firing pulses before they reach transmission gears.

Matching clutch pressure plate cover assembly for Isuzu 4KH1 NKR commercial trucks
Hub Tolerances & Damping Construction:
Precision broached 24T spline hub for transmission input shaft engagement
Induction-Hardened 24T Hub: Machined from forged alloy steel to ensure free sliding movement along the transmission primary shaft without spline jamming or excessive back-lash.
Waved spring steel marcel cushioning plates positioned between friction linings
Marcel Cushion Segments: Spring steel backing plates provide gradual surface clamping as the pedal returns, preventing harsh grabbing during tight dock maneuvering.
Enclosed heavy-gauge coil springs tuned for 4KH1 direct-injection diesel torque pulses
Dual-Rate Spring Dampers: Enclosed alloy coil springs cushion sudden torque spikes from the 4KH1 engine, reducing gear rattle inside manual gearboxes.
EXEDY brand carton and China Qingling factory distribution packaging
Direct EXEDY & Qingling Distribution from Chongqing

Supplied directly from our central export facility in Chongqing, China. We maintain active inventory of authentic EXEDY clutch covers and discs, genuine Qingling Isuzu production hardware, and heavy-duty aftermarket lines.

Review our warehouse and export facilities →
Clutch friction lining thickness measurement and flywheel surface wear check
Transmission Technician Service Notes:

1. Flywheel Inspection: Check the flywheel contact surface for blue heat discoloration or deep grooving before installing a new disc.

2. Spline Lubrication: Apply a minimal coat of high-temp spline grease to the 24T input shaft splines, slide the disc back and forth, and wipe away all excess grease.

3. Pilot Bushing Replacement: Always press in a fresh pilot bearing and release throwout bearing during disc replacement to prevent release fork chatter.

Matched Drivetrain & Bellhousing Overhaul Parts:

Combine your clutch disc order with matched drivetrain hardware for consolidated export delivery:

EXEDY official commercial automotive clutch systems supply range Complete clutch disc and pressure plate inventory display at Chongqing warehouse
Commercial vehicle diesel engine and powertrain spare parts inventory
Isuzu truck chassis running gear steering and suspension components
Chongqing Guanglian Qingling Auto Parts corporate headquarters
Chongqing Guanglian Qingling Auto Parts Co., Ltd.

Distributing commercial vehicle components directly from Chongqing since 1997. Positioned near the Qingling manufacturing base, our central facility coordinates factory OEM parts, EXEDY clutch assemblies, and reliable aftermarket ranges for international fleet buyers and parts importers.

View our facility operations →
Drivetrain Supply Advantages:
• Over 29 years specialized in Isuzu commercial vehicle platforms
• Center spline teeth and facing flatness verified prior to packing
• Small order flexibility (MOQ 1 pc) to full sea container orders
• Reinforced packaging to prevent friction facing damage in transit
Guanglian Qingling warehouse operations and outbound packaging
Guanglian Qingling Auto Parts main operations center in Chongqing
Commercial truck spare parts complete model range catalog
Heavy duty racking storage at our central commercial spare parts depot
Global commercial vehicle partner brands and manufacturing network

Send your chassis VIN, truck model code, or original clutch part numbers to our technical team for immediate stock check and bulk quotations:

Address: Baishiyi, Jiulongpo District, High-tech Zone, Chongqing, China
Phone / WhatsApp / WeChat: +86 17383152089
E-mail: ZCMisuzu@guanglian99.com
Logistics Channels: Express Air Courier, Scheduled Air Cargo, Ocean LCL/FCL, Railway Freight
Commercial vehicle transmission parts customer support desk in Chongqing
Supported commercial truck platforms from light delivery to heavy haulers

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