PRODUCTS DETAILS

Home > Products >

Clutch Release Bearing Throw-Out Bearing with Double Rubber Seals High-Carbon Chromium Steel and HRC 60-64 Hardness for Isuzu NPR 4BD1

Products

Other Auto Parts

james@yimiautoparts.com

+86-17820569171

Contact Now

Clutch Release Bearing Throw-Out Bearing with Double Rubber Seals High-Carbon Chromium Steel and HRC 60-64 Hardness for Isuzu NPR 4BD1

MOQ:	10 pcs
Price:	Negotiable
Standard Packaging:	Neutral Package or as customers’ request
Delivery Period:	5-8 Work Days
Payment Method:	T/T,Western Union
Supply Capacity:	10000 pcs/month

Detail Information

Product Description

Detail Information

Place of Origin

China

Brand Name

Certification

ISO/TS16949

Model Number

ISUZU NPR

Hardness:

HRC 60-64

Seal Type:

Double Rubber Seals (2RS) – Pre-lubricated

Bearing Type:

Deep-groove Ball Bearing (2RS Sealed)

Material:

High-carbon Chromium Steel (chrome Steel)

Engine Displacement:

3.9L (3900 CC)

Cooling Type:

Engine Coolant Circulation

Installation:

Direct OEM Replacement

Quality Standard:

OEM Equivalent / ISO Quality Control

Highlight:

Clutch release bearing for Isuzu NPR

Double rubber seals throw-out bearing

High-carbon chromium steel clutch bearing

Product Description

Clutch Release Bearing 8-94389416-1 For Isuzu NPR 4BD1 RCT432 8943894161

Product Overview

The Clutch Release Bearing (OEM Numbers: 8-94389416-1 / 8943894161, also referenced as RCT432 / RCT432SA) is a premium-quality, direct replacement component designed for Isuzu NPR series trucks equipped with the 4BD1 diesel engine.

Part Number	8-94389416-1, 8943894161, RCT432, RCT432SA
Product Name	Clutch Release Bearing / Throw-Out Bearing
Car Model	ISUZU NPR (NPR59, NPR66, NPS, NQR, ELF)
Engine Model	ISUZU 4BD1 (3.9L Diesel)
Condition	100% Brand New
Origin	China Mainland
Warranty	6 Months

Features & Advantages

OE Quality: Manufactured to Isuzu dimensional and performance specifications for perfect fit and reliable clutch disengagement
Self-Centering Design: Automatically adjusts for eccentricity during clutch operation, reducing wear on clutch and bearing
Precision Ball Bearing: Smooth rotation with minimal friction, reducing clutch pedal effort
Double Rubber Seals (2RS): Retains high-temperature grease and excludes clutch dust and debris
Heat-Treated Steel: Races and balls hardened (HRC 60-64) for wear resistance and long life
Pre-Lubricated: Factory-filled with high-temperature grease - do not wash with solvents
Restores Clutch Operation: Eliminates grinding noise, hard shifting, and clutch drag
Direct Replacement: Matches OE dimensions - simple installation on the clutch fork or input shaft sleeve
Cost-Effective: Affordable alternative to genuine OEM without compromising reliability

Vehicle & Engine Compatibility

This clutch release bearing is specifically designed for Isuzu NPR trucks with 4BD1 engine.

Isuzu Vehicle Models:

ISUZU NPR (NPR59, NPR66, NPS, NQR, ELF)
ISUZU NPR59 (1984-1990, 4BD1 3.9L)
ISUZU NPR66 (1993-2006)

Engine Specification - ISUZU 4BD1:

4-Cylinder, Inline Diesel, OHV
Displacement: 3.9L (3900 CC)

Installation Notes

Installation steps (overview):

Remove transmission - as per clutch replacement procedure
Remove old release bearing - unclip from the clutch fork or slide off the input shaft sleeve
Inspect the clutch fork and input shaft sleeve - clean and lubricate contact points with high-temperature grease (small amount)
Install new release bearing - clip onto the fork or slide onto the sleeve (depending on design). Ensure it moves freely
Reinstall transmission - align input shaft with clutch disc splines using alignment tool
Adjust clutch pedal free play (if cable-operated) or bleed hydraulic system (if hydraulic)
Test drive - listen for bearing noise and check smooth clutch engagement

Quality Control

Material Verification: Bearing steel composition tested to meet GCR15/52100 standards
Dimensional Inspection: ID, OD, width, and radial runout verified against OE blueprints
Hardness Testing: Rockwell hardness (HRC 60-64) confirmed on races and balls
Noise/Vibration Test: Each bearing spun to check for smooth, quiet operation
Seal Integrity Test: Double seals checked for proper fit and grease retention
Visual Inspection: 100% checked for rust, pitting, scratches, or cage damage
Certification: ISO9001:2008 certified
Packaged Safely: Bearing coated with anti-rust oil, sealed in plastic bag, boxed in neutral packaging

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

For pricing, availability, or bulk purchase of the Clutch Release Bearing 8-94389416-1 For Isuzu NPR 4BD1 RCT432 8943894161,
please contact our sales team for a competitive quote and expert technical support.

Tags:

Brake Master Cylinder Assembly 1.1/4" Bore with DOT 3/DOT 4 Fluid Compatibility for Isuzu 100P NPR 4HG1 OEM Standard Direct Replacement

Contact Now

Water Pump Assembly with Mechanical Seal for Isuzu 4JA1 Diesel Engine Direct Replacement

Contact Now

PRODUCTS DETAILS

Products

MOQ:	10 pcs
Price:	Negotiable
Standard Packaging:	Neutral Package or as customers’ request
Delivery Period:	5-8 Work Days
Payment Method:	T/T,Western Union
Supply Capacity:	10000 pcs/month

Detail Information

Product Description

Detail Information

Place of Origin

China

Brand Name

YIMI

Certification

ISO/TS16949

Model Number

ISUZU NPR

Hardness:

HRC 60-64

Seal Type:

Double Rubber Seals (2RS) – Pre-lubricated

Bearing Type:

Deep-groove Ball Bearing (2RS Sealed)

Material:

High-carbon Chromium Steel (chrome Steel)

Engine Displacement:

3.9L (3900 CC)

Cooling Type:

Engine Coolant Circulation

Installation:

Direct OEM Replacement

Quality Standard:

OEM Equivalent / ISO Quality Control

Minimum Order Quantity:

10 pcs

Price:

Negotiable

Packaging Details:

Neutral Package or as customers’ request

Delivery Time:

5-8 Work Days

Payment Terms:

T/T,Western Union

Supply Ability:

10000 pcs/month

Highlight

Clutch release bearing for Isuzu NPR

Double rubber seals throw-out bearing

High-carbon chromium steel clutch bearing

Product Description

Clutch Release Bearing 8-94389416-1 For Isuzu NPR 4BD1 RCT432 8943894161

Product Overview

Part Number	8-94389416-1, 8943894161, RCT432, RCT432SA
Product Name	Clutch Release Bearing / Throw-Out Bearing
Car Model	ISUZU NPR (NPR59, NPR66, NPS, NQR, ELF)
Engine Model	ISUZU 4BD1 (3.9L Diesel)
Condition	100% Brand New
Origin	China Mainland
Warranty	6 Months

Features & Advantages

OE Quality: Manufactured to Isuzu dimensional and performance specifications for perfect fit and reliable clutch disengagement
Self-Centering Design: Automatically adjusts for eccentricity during clutch operation, reducing wear on clutch and bearing
Precision Ball Bearing: Smooth rotation with minimal friction, reducing clutch pedal effort
Double Rubber Seals (2RS): Retains high-temperature grease and excludes clutch dust and debris
Heat-Treated Steel: Races and balls hardened (HRC 60-64) for wear resistance and long life
Pre-Lubricated: Factory-filled with high-temperature grease - do not wash with solvents
Restores Clutch Operation: Eliminates grinding noise, hard shifting, and clutch drag
Direct Replacement: Matches OE dimensions - simple installation on the clutch fork or input shaft sleeve
Cost-Effective: Affordable alternative to genuine OEM without compromising reliability

Vehicle & Engine Compatibility

This clutch release bearing is specifically designed for Isuzu NPR trucks with 4BD1 engine.

Isuzu Vehicle Models:

ISUZU NPR (NPR59, NPR66, NPS, NQR, ELF)
ISUZU NPR59 (1984-1990, 4BD1 3.9L)
ISUZU NPR66 (1993-2006)

Engine Specification - ISUZU 4BD1:

4-Cylinder, Inline Diesel, OHV
Displacement: 3.9L (3900 CC)

Installation Notes

Installation steps (overview):

Remove transmission - as per clutch replacement procedure
Remove old release bearing - unclip from the clutch fork or slide off the input shaft sleeve
Inspect the clutch fork and input shaft sleeve - clean and lubricate contact points with high-temperature grease (small amount)
Install new release bearing - clip onto the fork or slide onto the sleeve (depending on design). Ensure it moves freely
Reinstall transmission - align input shaft with clutch disc splines using alignment tool
Adjust clutch pedal free play (if cable-operated) or bleed hydraulic system (if hydraulic)
Test drive - listen for bearing noise and check smooth clutch engagement

Quality Control

Material Verification: Bearing steel composition tested to meet GCR15/52100 standards
Dimensional Inspection: ID, OD, width, and radial runout verified against OE blueprints
Hardness Testing: Rockwell hardness (HRC 60-64) confirmed on races and balls
Noise/Vibration Test: Each bearing spun to check for smooth, quiet operation
Seal Integrity Test: Double seals checked for proper fit and grease retention
Visual Inspection: 100% checked for rust, pitting, scratches, or cage damage
Certification: ISO9001:2008 certified
Packaged Safely: Bearing coated with anti-rust oil, sealed in plastic bag, boxed in neutral packaging

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

Tags:

Isuzu Cars Parts

Isuzu Engine Parts

Isuzu Chassis Parts

ISUZU Truck Parts

VW Car Parts

AUDI Car Parts

QINGLING ISUZU Parts

NISSAN Spare Parts

MITSUBISHI Auto Parts

FUSO Truck Parts

TOYOTA Auto Parts

HINO Truck Parts

HONDA Auto Parts

MAZDA Spare Parts

JAC Spare Parts

JMC Spare Parts

FORD Auto Parts

HYUNDAI Auto Parts

KIA Auto Parts

Other Auto Parts

Clutch Release Bearing Throw-Out Bearing with Double Rubber Seals High-Carbon Chromium Steel and HRC 60-64 Hardness for Isuzu NPR 4BD1

Clutch release bearing for Isuzu NPR

Double rubber seals throw-out bearing

High-carbon chromium steel clutch bearing

Isuzu DMAX clutch slave cylinder,

4x4 clutch slave cylinder,

Isuzu Cars Parts

Isuzu Engine Parts

Isuzu Chassis Parts

ISUZU Truck Parts

VW Car Parts

AUDI Car Parts

QINGLING ISUZU Parts

NISSAN Spare Parts

MITSUBISHI Auto Parts

FUSO Truck Parts

TOYOTA Auto Parts

HINO Truck Parts

HONDA Auto Parts

MAZDA Spare Parts

JAC Spare Parts

JMC Spare Parts

FORD Auto Parts

HYUNDAI Auto Parts

KIA Auto Parts

Other Auto Parts

Clutch release bearing for Isuzu NPR

Double rubber seals throw-out bearing

High-carbon chromium steel clutch bearing

Isuzu DMAX clutch slave cylinder,

4x4 clutch slave cylinder,