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ISUZU 8-94313167-0 Clutch Release Bearing Seat with Precision Fit, Wear Resistance, and O-Ring Seal for NKR NHR 4JB1

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ISUZU 8-94313167-0 Clutch Release Bearing Seat with Precision Fit, Wear Resistance, and O-Ring Seal for NKR NHR 4JB1

Τροποποιημένο:	10 τεμ
τιμή:	negotiable
Τυπική συσκευασία:	Ουδέτερο πακέτο ή ως αίτημα πελατών
Περίοδος παράδοσης:	5-8 εργάσιμες ημέρες
Τρόπος πληρωμής:	T/T, Western Union
Ικανότητα εφοδιασμού:	10000 τμχ/μήνα

Πληροφορίες λεπτομέρειας

Περιγραφή του προϊόντος

Πληροφορίες λεπτομέρειας

Τόπος καταγωγής

Μάρκα

Πιστοποίηση

ISO/TS16949

Αριθμό μοντέλου

ISUZU NKR NHR 4JB1

Αριθμός ανταλλακτικού:

8-94313167-0, 8943131670

Υλικό:

Κράμα αλουμινίου υψηλής αντοχής και ρουλεμάν ακριβείας

Τύπος ψύξης:

Κυκλοφορία ψυκτικού κινητήρα

Φινίρισμα επιφάνειας:

Ra ≤ 0,4 μm

Σκληρότητα:

Το HRC επαληθεύτηκε

Σφράγιση δακτυλίου Ο:

Συμπεριλαμβανομένος

Εγκατάσταση:

Απευθείας αντικατάσταση OEM

Πρότυπο ποιότητας:

Ισοδύναμο OEM / ποιοτικός έλεγχος ISO

Επισημαίνω:

ISUZU clutch release bearing seat

precision fit clutch bearing seat

wear resistant ISUZU truck bearing

Περιγραφή του προϊόντος

ISUZU 8-94313167-0 Clutch Release Bearing Seat For NKR NHR 4JB1 8943131670

Product Overview

A precision-engineered guide sleeve (release bearing seat) that supports and guides the clutch release bearing on the transmission input shaft. Ensures smooth, linear bearing travel for consistent clutch disengagement.

Detailed Description

The Clutch Release Bearing Seat (OEM Numbers: 8-94313167-0 / 8943131671) is a precision-engineered, direct replacement component designed specifically for ISUZU NKR, NHR, and N‑series light trucks powered by the legendary 4JA1/4JB1 diesel engine family (2.5L, 2.8L).

Precision Fit: Manufactured to exacting tolerances to ensure the release bearing slides smoothly and without play
Wear Resistance: Constructed from high-grade, heat-treated steel for durable, long-lasting guide surface
O-Ring Seal: Incorporates a sealing O-ring to protect the transmission's input shaft area from dust, debris, and potential fluid leaks
Failure Symptoms: A worn or grooved release bearing seat often leads to clutch chatter, notchy pedal, difficulty shifting, and premature release bearing failure

Part Number:	8-94313167-0 8943131670	Product Name:	Clutch Release Bearing Seat
Car Model:	ISUZU NKR NHR	Engine Model:	ISUZU 4JB1
Condition:	100% Brand New	Size:	Standard
Weight:	Standard	Origin:	China Mainland

Vehicle & Engine Compatibility

This release bearing seat is a direct OE replacement for the following ISUZU vehicles and compatible powertrain configurations. Please verify fitment using your specific chassis number, VIN, or original part number before ordering.

Chassis / Model	Engine	Years / Notes
ISUZU NKR55 / NKR58	4JB1 (2.8L Diesel)	Light‑duty truck, 1984–1993, primary fitment
ISUZU NHR54 / NHR58	4JA1 (2.5L Diesel), 4JB1	Light‑duty truck, 1988–1996
ISUZU ELF 250 / 350 / 400	4JB1, 4JA1, 4JH1	Export N‑series chassis
ISUZU NKR66	4JB1‑T	1994–2005
ISUZU NPR (select light-duty)	4JB1, 4JA1	Verify bellhousing type
JMC / Jiangling (licensed)	4JB1‑based JX493 series	Chinese market variants

Why Replace the Release Bearing Seat?

Prevent Clutch Drag & Hard Shifting: Provides smooth, low-friction guide path for release bearing
Eliminate Clutch Noise (Chatter & Squeal): Prevents bearing wobble and misalignment
Stop Premature Release Bearing Failure: Reduces wear on bearing from rough surfaces
Fix Fluid Leaks at Bellhousing: O-ring seal prevents transmission fluid leaks
Restore Smooth, Factory Pedal Feel: Eliminates play and binding for consistent operation

Common Failure Symptoms & Diagnosis

Symptom	Likely Cause	Action
Notchy / stiff clutch pedal	Worn or grooved seat surface causing bearing binding	Replace seat; inspect bearing for damage
Clutch drag / hard shifting (especially into reverse)	Seat too worn; bearing cannot travel full distance	Replace seat; verify clutch fork movement
Clutch chatter / judder on take‑off	Worn seat leading to bearing misalignment	Replace seat; inspect pressure plate fingers
Whirring / grinding noise when pedal pressed	Premature release bearing failure due to rough seat	Replace seat AND release bearing as a set
Transmission fluid leak at bellhousing	Cracked seat or failed O‑ring seal	Replace seat with new O‑ring; inspect input shaft seal

Quality Control

Material Verification: High‑grade steel composition tested to meet JIS / SAE durability standards
Dimensional Accuracy: Verified against OE blueprints using CMM equipment
Surface Finish Inspection: Sliding surface inspected for micro‑finish (Ra ≤ 0.4 μm)
Hardness Testing: Surface hardness (HRC) verified on batch samples
O‑Ring Seal Fitment: O‑ring groove geometry verified for correct seal compression
Heat Treatment Validation: Induction case depth verified to prevent surface pitting
IATF 16949 / ISO 9001:2015 Certified: Facility meets international automotive quality standards
Visual Inspection: 100% inspected for surface scoring, cracks, and imperfections
Packaged Safely: Anti‑corrosion oil‑coated, individually sealed in moisture‑barrier VCI bag

Packaging & Supply

Individual Packaging: Anti‑corrosion oil‑coated, individually sealed in moisture‑barrier VCI bag with OE‑style part labeling
Wholesale / Bulk Orders: Available for distributors, transmission rebuilders, workshop chains, and fleet operators
Customization: Neutral or private‑label retail packaging available for volume wholesale orders
Fast Shipping: Ready stock for immediate dispatch worldwide via express courier or sea freight
Wholesale Support: Long‑term supply agreements, tiered commercial pricing, and drop‑shipping options

Inquiry

For pricing, availability, or bulk purchase of the ISUZU Clutch Release Bearing Seat 8-94313167-0 (8943131671) for NKR, NHR, and 4JB1/4JA1 diesel engine applications, please contact our sales team for a competitive wholesale quote and expert technical support. We respond to all inquiries within 24 hours.

Ετικέτες:

προϊόντα

Τροποποιημένο:	10 τεμ
τιμή:	negotiable
Τυπική συσκευασία:	Ουδέτερο πακέτο ή ως αίτημα πελατών
Περίοδος παράδοσης:	5-8 εργάσιμες ημέρες
Τρόπος πληρωμής:	T/T, Western Union
Ικανότητα εφοδιασμού:	10000 τμχ/μήνα

Πληροφορίες λεπτομέρειας

Περιγραφή του προϊόντος

Πληροφορίες λεπτομέρειας

Τόπος καταγωγής

Κίνα

Μάρκα

YIMI

Πιστοποίηση

ISO/TS16949

Αριθμό μοντέλου

ISUZU NKR NHR 4JB1

Αριθμός ανταλλακτικού:

8-94313167-0, 8943131670

Υλικό:

Κράμα αλουμινίου υψηλής αντοχής και ρουλεμάν ακριβείας

Τύπος ψύξης:

Κυκλοφορία ψυκτικού κινητήρα

Φινίρισμα επιφάνειας:

Ra ≤ 0,4 μm

Σκληρότητα:

Το HRC επαληθεύτηκε

Σφράγιση δακτυλίου Ο:

Συμπεριλαμβανομένος

Εγκατάσταση:

Απευθείας αντικατάσταση OEM

Πρότυπο ποιότητας:

Ισοδύναμο OEM / ποιοτικός έλεγχος ISO

Ποσότητα παραγγελίας min:

10 τεμ

Τιμή:

negotiable

Συσκευασία λεπτομέρειες:

Ουδέτερο πακέτο ή ως αίτημα πελατών

Χρόνος παράδοσης:

5-8 εργάσιμες ημέρες

Όροι πληρωμής:

T/T, Western Union

Δυνατότητα προσφοράς:

10000 τμχ/μήνα

Επισημαίνω

ISUZU clutch release bearing seat

precision fit clutch bearing seat

wear resistant ISUZU truck bearing

Περιγραφή του προϊόντος

ISUZU 8-94313167-0 Clutch Release Bearing Seat For NKR NHR 4JB1 8943131670

Product Overview

Detailed Description

Precision Fit: Manufactured to exacting tolerances to ensure the release bearing slides smoothly and without play
Wear Resistance: Constructed from high-grade, heat-treated steel for durable, long-lasting guide surface
O-Ring Seal: Incorporates a sealing O-ring to protect the transmission's input shaft area from dust, debris, and potential fluid leaks
Failure Symptoms: A worn or grooved release bearing seat often leads to clutch chatter, notchy pedal, difficulty shifting, and premature release bearing failure

Part Number:	8-94313167-0 8943131670	Product Name:	Clutch Release Bearing Seat
Car Model:	ISUZU NKR NHR	Engine Model:	ISUZU 4JB1
Condition:	100% Brand New	Size:	Standard
Weight:	Standard	Origin:	China Mainland

Vehicle & Engine Compatibility

Chassis / Model	Engine	Years / Notes
ISUZU NKR55 / NKR58	4JB1 (2.8L Diesel)	Light‑duty truck, 1984–1993, primary fitment
ISUZU NHR54 / NHR58	4JA1 (2.5L Diesel), 4JB1	Light‑duty truck, 1988–1996
ISUZU ELF 250 / 350 / 400	4JB1, 4JA1, 4JH1	Export N‑series chassis
ISUZU NKR66	4JB1‑T	1994–2005
ISUZU NPR (select light-duty)	4JB1, 4JA1	Verify bellhousing type
JMC / Jiangling (licensed)	4JB1‑based JX493 series	Chinese market variants

Why Replace the Release Bearing Seat?

Prevent Clutch Drag & Hard Shifting: Provides smooth, low-friction guide path for release bearing
Eliminate Clutch Noise (Chatter & Squeal): Prevents bearing wobble and misalignment
Stop Premature Release Bearing Failure: Reduces wear on bearing from rough surfaces
Fix Fluid Leaks at Bellhousing: O-ring seal prevents transmission fluid leaks
Restore Smooth, Factory Pedal Feel: Eliminates play and binding for consistent operation

Common Failure Symptoms & Diagnosis

Symptom	Likely Cause	Action
Notchy / stiff clutch pedal	Worn or grooved seat surface causing bearing binding	Replace seat; inspect bearing for damage
Clutch drag / hard shifting (especially into reverse)	Seat too worn; bearing cannot travel full distance	Replace seat; verify clutch fork movement
Clutch chatter / judder on take‑off	Worn seat leading to bearing misalignment	Replace seat; inspect pressure plate fingers
Whirring / grinding noise when pedal pressed	Premature release bearing failure due to rough seat	Replace seat AND release bearing as a set
Transmission fluid leak at bellhousing	Cracked seat or failed O‑ring seal	Replace seat with new O‑ring; inspect input shaft seal

Quality Control

Material Verification: High‑grade steel composition tested to meet JIS / SAE durability standards
Dimensional Accuracy: Verified against OE blueprints using CMM equipment
Surface Finish Inspection: Sliding surface inspected for micro‑finish (Ra ≤ 0.4 μm)
Hardness Testing: Surface hardness (HRC) verified on batch samples
O‑Ring Seal Fitment: O‑ring groove geometry verified for correct seal compression
Heat Treatment Validation: Induction case depth verified to prevent surface pitting
IATF 16949 / ISO 9001:2015 Certified: Facility meets international automotive quality standards
Visual Inspection: 100% inspected for surface scoring, cracks, and imperfections
Packaged Safely: Anti‑corrosion oil‑coated, individually sealed in moisture‑barrier VCI bag

Packaging & Supply

Individual Packaging: Anti‑corrosion oil‑coated, individually sealed in moisture‑barrier VCI bag with OE‑style part labeling
Wholesale / Bulk Orders: Available for distributors, transmission rebuilders, workshop chains, and fleet operators
Customization: Neutral or private‑label retail packaging available for volume wholesale orders
Fast Shipping: Ready stock for immediate dispatch worldwide via express courier or sea freight
Wholesale Support: Long‑term supply agreements, tiered commercial pricing, and drop‑shipping options

Inquiry

Ετικέτες:

Μέρη αυτοκινήτων Isuzu

Μέρη μηχανών Isuzu

Μέρη σασί Isuzu

Μέρη φορτηγών Isuzu

Τμήματα αυτοκινήτων VW

Τμήματα αυτοκινήτων AUDI

Κινγκλίνγκ Ισουζού

Ανταλλακτικά της Nissan

Ανταλλακτικά αυτοκινήτων Mitsubishi

Μέρη φορτηγών FUSO

Συσκευές αυτοκινήτων Toyota

Ανταλλακτικά Hino Truck

Τμήματα αυτοκινήτων Honda

ανταλλακτικά mazda

Ανταλλακτικά JAC

Εναλλακτικά μέρη JMC

Αυτοκίνητα Ανταλλακτικά Ford

Χυντάι Αυτο-Μαθαία

Τμήματα αυτοκινήτων KIA

Άλλα εξαρτήματα αυτοκινήτων

ISUZU 8-94313167-0 Clutch Release Bearing Seat with Precision Fit, Wear Resistance, and O-Ring Seal for NKR NHR 4JB1

ISUZU clutch release bearing seat

precision fit clutch bearing seat

wear resistant ISUZU truck bearing

Κύλινδρο σκλάβου συμπλέκτη Isuzu DMAX,

4x4 κυλίνδρος σκλάβου συμπλέκτη,

Μέρη αυτοκινήτων Isuzu

Μέρη μηχανών Isuzu

Μέρη σασί Isuzu

Μέρη φορτηγών Isuzu

Τμήματα αυτοκινήτων VW

Τμήματα αυτοκινήτων AUDI

Κινγκλίνγκ Ισουζού

Ανταλλακτικά της Nissan

Ανταλλακτικά αυτοκινήτων Mitsubishi

Μέρη φορτηγών FUSO

Συσκευές αυτοκινήτων Toyota

Ανταλλακτικά Hino Truck

Τμήματα αυτοκινήτων Honda

ανταλλακτικά mazda

Ανταλλακτικά JAC

Εναλλακτικά μέρη JMC

Αυτοκίνητα Ανταλλακτικά Ford

Χυντάι Αυτο-Μαθαία

Τμήματα αυτοκινήτων KIA

Άλλα εξαρτήματα αυτοκινήτων

ISUZU clutch release bearing seat

precision fit clutch bearing seat

wear resistant ISUZU truck bearing

Κύλινδρο σκλάβου συμπλέκτη Isuzu DMAX,

4x4 κυλίνδρος σκλάβου συμπλέκτη,