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Yimi (Guangzhou) Automotive Parts Co, Ltd

  • China,Guangzhou
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China ISUZU Clutch Release Bearing 42×62×24mm High-quality Bearing Steel OEM Standard
China ISUZU Clutch Release Bearing 42×62×24mm High-quality Bearing Steel OEM Standard

  1. China ISUZU Clutch Release Bearing 42×62×24mm High-quality Bearing Steel OEM Standard
  2. China ISUZU Clutch Release Bearing 42×62×24mm High-quality Bearing Steel OEM Standard
  3. China ISUZU Clutch Release Bearing 42×62×24mm High-quality Bearing Steel OEM Standard

ISUZU Clutch Release Bearing 42×62×24mm High-quality Bearing Steel OEM Standard

  1. MOQ: 20 PCS
  2. Price: Negotiable
  3. Get Latest Price
Compatible Engine ISUZU 4BE1, 4BE2
Payment Terms T/T
Outer Diameter 62mm
Material High-quality bearing steel
Delivery Time 5-8 Work Days
Installation Position Front of transmission input shaft / on release fork
Thickness 24mm
Certifiion ISO/TS16949
Compatible Models ISUZU NPR, NKR, NHR, ELF
Supply Ability 10000 pcs/month
Inner Diameter 42mm
Packaging Details Neutral Package or as customers’ request
Net Weight 0.4~0.425 kg
Model Number NPR 4BE1
Brand Name YIMI
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

Compatible Engine ISUZU 4BE1, 4BE2 Payment Terms T/T
Outer Diameter 62mm Material High-quality bearing steel
Delivery Time 5-8 Work Days Installation Position Front of transmission input shaft / on release fork
Thickness 24mm Certifiion ISO/TS16949
Compatible Models ISUZU NPR, NKR, NHR, ELF Supply Ability 10000 pcs/month
Inner Diameter 42mm Packaging Details Neutral Package or as customers’ request
Net Weight 0.4~0.425 kg Model Number NPR 4BE1
Brand Name YIMI Place of Origin CHINA
High Light 42×62×24mm Clutch Release Bearing ,High-quality Bearing Steel Throw-out Bearing ,OEM Standard Replacement Release Bearing Assembly
ISUZU Clutch Release Bearing 8-97023074-0 8970230740 for NPR 4BE1 — 42×62×24mm OEM Standard
Product Overview

The ISUZU Clutch Release Bearing with OEM numbers 8-97023074-0 / 8970230740, reference RCT473, is a precision-engineered replacement designed for ISUZU NPR series trucks, compatible with 4BE1 diesel engines. This component is a core actuation element of the clutch system, responsible for pushing the clutch pressure plate diaphragm spring when the driver depresses the clutch pedal, enabling smooth disengagement and engagement of engine power to the transmission.

Numbering Note: This product number is 8-97023074-0 / 8970230740. Reference numbers include RCT473SA, VKC3621, BRG886, 8-97022-320-0, and ADZ93312. This bearing is supplied by brands including AISIN, KOYO, and fits ISUZU ELF Platform/Chassis (NKR7_, NKS7_, NHR6_, NKR6_, NPR_6).
Working Principle

The clutch release bearing (also known as "throw-out bearing") is a key component of the clutch actuation mechanism, installed on the release fork at the front of the transmission input shaft.

  • Disengagement Process: When the driver depresses the clutch pedal, hydraulic or mechanical force pushes the release fork forward, moving the release bearing toward the diaphragm spring fingers of the pressure plate.
  • Friction Reduction: The release bearing features a precision rolling bearing design — during high-speed rotation of the pressure plate, the bearing outer ring rotates with the pressure plate while the inner ring remains stationary, effectively reducing friction and wear.
  • Power Cut-off: The release bearing pushes the diaphragm spring, separating the pressure plate from the clutch disc, cutting off engine power transmission to the transmission for gear shifting.
  • Engagement Process: When the driver releases the clutch pedal, the release bearing retracts under return spring force, and the pressure plate re-engages the clutch disc, restoring power transmission.
Failure Symptoms
Inspect immediately if any of these occur:
Symptom Probable Cause
"Squeaking" or "grinding" metallic noise when depressing the clutch pedal Worn or poorly lubried bearing internals
Clutch pedal feels heavy and hard to press Sticking or severely worn release bearing; increased resistance
Clutch fails to disengage fully; difficult shifting, gear grinding Worn bearing reducing travel; pressure plate cannot fully disengage
Clutch shudder or vibration during driving Uneven bearing wear causing uneven pressure plate loading
Persistent metallic noise near transmission (noticeable at idle, disappears when pedal is pressed) Severely worn or damaged release bearing
Technical Specifiions
Dimensions: Inner Diameter 42mm × Outer Diameter 62mm × Thickness 24mm
Net Weight: 0.4~0.425 kg
Material: High-quality bearing steel
Certifiion: CE certified and ISO9001 certified
Brand Supply: AISIN, KOYO, SKF, QRL
Condition: Brand New — 100% quality inspected
Warranty: 1 year or 50,000 km
Delivery Time: 7–10 working days
ISUZU Clutch Release Bearing 8-97023074-0
Product Details
Part Number: 8-97023074-0 8970230740 Product Name: Clutch Release Bearing
Car Model: NPR Engine Model: 4BE1
Condition: 100% Brand New Size: Standard
Origin: China Mainland Main Market: Middle East, Asia, Africa, South America, North America & Europe
Vehicle Compatibility
Primary Appliions: ISUZU NPR, NKR, NHR, ELF series with 4BE1 engine (1992/09 – 2003/09)
Extended Appliions: ISUZU TFR/TFS, FTR/FRR/FSR, CXZ/CXM/CYZ/CYH/EXZ, D-MAX, HINO 300/500/700 series
Important Fitment Warnings
  • Number Confirmation: Verify the specific number on the original part before ordering
  • Associated Components: Recommended to inspect or replace clutch pressure plate and disc simultaneously
  • Installation Lubriion: Apply high-temperature grease to contact surfaces
  • Post-Installation Adjustment: Clutch pedal free play must be adjusted to specifiion (recommended clearance: 2.5mm)
  • Professional Installation: Critical component requiring transmission removal — professional installation strongly recommended
Features & Benefits
Precision Dimensions (42×62×24mm) Ensures precise fitment with transmission input shaft
High-Quality Bearing Steel Excellent wear resistance and fatigue strength
Internationally Recognized Brands Quality assurance from AISIN, KOYO, SKF
CE & ISO9001 Certified Compliance with international standards
100% Factory Quality Inspection Every piece undergoes strict quality control
1 Year / 50,000 km Warranty Reliable after-sales protection
Packaging & Supply
Packaging: Neutral box / Color box / Custom brand packaging
Quantity per package: 1 pc/box
Minimum Order Quantity: 10 pieces
Supply Capacity: 60,000 pieces
Target Customers: Truck parts wholesalers, repair shops, fleet purchasers, export traders

Company Details

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,

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 and 

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 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller

  • Year Established:

    2005

  • Total Annual:

    8000000-10000000

  • Employee Number:

    100~150

  • Ecer Certification:

    Verified Supplier

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 ...

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  • Yimi (Guangzhou) Automotive Parts Co, Ltd
  • Unit 1313, Building 5, Changsheng DDP Fashion Center, No. 17 Dachi Road, Tancun, Shijing Subdistrict, Baiyun District, Guangzhou City.
  • https://www.isuzucarsparts.com/

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