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Quick On Start Thermo Switch for Isuzu NKR55 with 4JB1 Diesel Engine - Brass/Plastic Housing Direct Replacement

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Quick On Start Thermo Switch for Isuzu NKR55 with 4JB1 Diesel Engine - Brass/Plastic Housing Direct Replacement

MOQ:	10 pezzi
prezzo:	negotiable
Imballaggio standard:	Pacchetto neutro o come richiesta dei clienti
Periodo di consegna:	5-8 giorni lavorativi
Metodo di pagamento:	T/T, Unione Occidentale
Capacità di approvvigionamento:	10000 pezzi/mese

Informazione dettagliata

Descrizione del prodotto

Informazione dettagliata

Luogo di origine

Marca

Certificazione

ISO/TS16949

Numero di modello

ISUZU NKR55

Parte n:

8-94457511-0, 8944575110, 8-94121152-1, 8941211521

Applicazione del motore:

ISUZU 4JB1 (2.8L Diesel)

Tipo di connettore:

1 pin o 2 pin (specifico OE)

Materiale:

Custodia in ottone/plastica, elemento sensibile alla temperatura

Tipo di raffreddamento:

Circolazione del liquido di raffreddamento del motore

Installazione:

Sostituzione diretta dell'OEM

Spostamento:

2,8 litri (2771 cc)

Dimensione del filo:

Filettature coniche o diritte (specifiche OE)

Evidenziare:

Quick On Thermo Switch for Isuzu NKR55

Brass housing thermo switch 4JB1 engine

Direct replacement thermo switch Isuzu diesel

Descrizione del prodotto

Quick On Start Thermo Switch 8-94457511-0 For Isuzu NKR55 4JB1 8944575110 Isuzu Truck Parts

Function: Quick On Start (QOS) thermo switch controls the glow plug pre‑heating duration based on coolant temperature. Enables reliable cold starts and reduces white smoke for Isuzu 4JB1 diesel engines.

Product Specifications

Part Number	8-94457511-0, 8944575110, 8-94121152-1, 8941211521
Product Name	Quick On Start Thermo Switch / QOS Switch / Glow Plug Thermal Switch
Car Model	ISUZU NKR55
Engine Model	ISUZU 4JB1 (2.8L Diesel)
Condition	100% Brand New
Origin	China Mainland
Warranty	6 Months
Material	High-strength aluminum alloy & precision bearings
Cooling Type	Engine coolant circulation

Features & Advantages

OE Quality: Manufactured to Isuzu dimensional and electrical specifications for perfect fit and accurate temperature sensing
Precise Switching: Controls glow plug pre‑heating time based on actual coolant temperature
Fast Cold Starts: Ensures proper pre‑glow duration for easy starting in cold weather
Durable Construction: Corrosion-resistant materials withstand coolant and temperature extremes
Restores Starting Performance: Eliminates hard starting, excessive glow plug cycling, or no pre‑heat
Direct Replacement: Simple screw-in installation - matches OE thread and connector
Cost-Effective: Affordable alternative to genuine Isuzu switches

Vehicle & Engine Compatibility

This Quick On Start thermo switch is specifically designed for Isuzu NKR55 trucks with 4JB1 engine.

Isuzu Truck Models:

ISUZU NKR55 (light-duty truck, 4JB1 engine)
May also fit other Isuzu models with 4JB1 engine (e.g., NPR, TFR) - verify compatibility

Engine Specification - ISUZU 4JB1:

4-Cylinder, Inline Diesel, OHV
Displacement: 2.8L (2771cc)

Installation Notes

Installation steps (typical for QOS thermo switch):

Disconnect battery negative cable
Drain coolant to a level below the switch mounting location
Disconnect the electrical connector from the old switch
Remove the old switch using a wrench
Clean the threads in the cylinder head or thermostat housing
Apply thread sealant to the new switch (if tapered threads) or use a new sealing washer (if straight threads)
Install the new switch and tighten to specification (typically 15-25 Nm). Do not overtighten
Reconnect the electrical connector
Refill coolant and bleed the system
Reconnect battery
Start engine and check for leaks. Test cold start operation (when engine cooled down)

Quality Control

Temperature Test: Each switch tested for opening/closing at specified temperature range
Electrical Test: Continuity and switching function verified
Dimensional Inspection: Thread size, connector pin alignment, and housing dimensions verified
Leak Test: Sealing integrity checked
Visual Inspection: 100% checked for defects
Packaged Safely: Sealed in plastic bag, boxed with foam

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 Quick On Start Thermo Switch 8-94457511-0 For Isuzu NKR55 4JB1 8944575110 Isuzu Truck Parts, please contact our sales team for a competitive quote and expert technical support.

Tag:

prodotti

MOQ:	10 pezzi
prezzo:	negotiable
Imballaggio standard:	Pacchetto neutro o come richiesta dei clienti
Periodo di consegna:	5-8 giorni lavorativi
Metodo di pagamento:	T/T, Unione Occidentale
Capacità di approvvigionamento:	10000 pezzi/mese

Informazione dettagliata

Descrizione del prodotto

Informazione dettagliata

Luogo di origine

Cina

Marca

YIMI

Certificazione

ISO/TS16949

Numero di modello

ISUZU NKR55

Parte n:

8-94457511-0, 8944575110, 8-94121152-1, 8941211521

Applicazione del motore:

ISUZU 4JB1 (2.8L Diesel)

Tipo di connettore:

1 pin o 2 pin (specifico OE)

Materiale:

Custodia in ottone/plastica, elemento sensibile alla temperatura

Tipo di raffreddamento:

Circolazione del liquido di raffreddamento del motore

Installazione:

Sostituzione diretta dell'OEM

Spostamento:

2,8 litri (2771 cc)

Dimensione del filo:

Filettature coniche o diritte (specifiche OE)

Quantità di ordine minimo:

10 pezzi

Prezzo:

negotiable

Imballaggi particolari:

Pacchetto neutro o come richiesta dei clienti

Tempi di consegna:

5-8 giorni lavorativi

Termini di pagamento:

T/T, Unione Occidentale

Capacità di alimentazione:

10000 pezzi/mese

Evidenziare

Quick On Thermo Switch for Isuzu NKR55

Brass housing thermo switch 4JB1 engine

Direct replacement thermo switch Isuzu diesel

Descrizione del prodotto

Quick On Start Thermo Switch 8-94457511-0 For Isuzu NKR55 4JB1 8944575110 Isuzu Truck Parts

Product Specifications

Part Number	8-94457511-0, 8944575110, 8-94121152-1, 8941211521
Product Name	Quick On Start Thermo Switch / QOS Switch / Glow Plug Thermal Switch
Car Model	ISUZU NKR55
Engine Model	ISUZU 4JB1 (2.8L Diesel)
Condition	100% Brand New
Origin	China Mainland
Warranty	6 Months
Material	High-strength aluminum alloy & precision bearings
Cooling Type	Engine coolant circulation

Features & Advantages

OE Quality: Manufactured to Isuzu dimensional and electrical specifications for perfect fit and accurate temperature sensing
Precise Switching: Controls glow plug pre‑heating time based on actual coolant temperature
Fast Cold Starts: Ensures proper pre‑glow duration for easy starting in cold weather
Durable Construction: Corrosion-resistant materials withstand coolant and temperature extremes
Restores Starting Performance: Eliminates hard starting, excessive glow plug cycling, or no pre‑heat
Direct Replacement: Simple screw-in installation - matches OE thread and connector
Cost-Effective: Affordable alternative to genuine Isuzu switches

Vehicle & Engine Compatibility

This Quick On Start thermo switch is specifically designed for Isuzu NKR55 trucks with 4JB1 engine.

Isuzu Truck Models:

ISUZU NKR55 (light-duty truck, 4JB1 engine)
May also fit other Isuzu models with 4JB1 engine (e.g., NPR, TFR) - verify compatibility

Engine Specification - ISUZU 4JB1:

4-Cylinder, Inline Diesel, OHV
Displacement: 2.8L (2771cc)

Installation Notes

Installation steps (typical for QOS thermo switch):

Disconnect battery negative cable
Drain coolant to a level below the switch mounting location
Disconnect the electrical connector from the old switch
Remove the old switch using a wrench
Clean the threads in the cylinder head or thermostat housing
Apply thread sealant to the new switch (if tapered threads) or use a new sealing washer (if straight threads)
Install the new switch and tighten to specification (typically 15-25 Nm). Do not overtighten
Reconnect the electrical connector
Refill coolant and bleed the system
Reconnect battery
Start engine and check for leaks. Test cold start operation (when engine cooled down)

Quality Control

Temperature Test: Each switch tested for opening/closing at specified temperature range
Electrical Test: Continuity and switching function verified
Dimensional Inspection: Thread size, connector pin alignment, and housing dimensions verified
Leak Test: Sealing integrity checked
Visual Inspection: 100% checked for defects
Packaged Safely: Sealed in plastic bag, boxed with foam

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

Tag:

Parti di auto Isuzu

Isuzu Engine Parts

Parti di telaio Isuzu

Parti del camion di Isuzu

VW Auto Parts

Parti di auto AUDI

Parti di QINGLING ISUZU

Ricambi Nissan

Ricambi auto Mitsubishi

FUSO Parti di autoveicoli

Parti auto Toyota

Ricambi per autocarri Hino

Ricambi per auto Honda

ricambi mazda

Ricambi JAC

Ricambi JMC

Parti di auto Ford

Hyundai Auto Parts

Parti auto KIA

altre parti di autoveicoli

Quick On Start Thermo Switch for Isuzu NKR55 with 4JB1 Diesel Engine - Brass/Plastic Housing Direct Replacement

Quick On Thermo Switch for Isuzu NKR55

Brass housing thermo switch 4JB1 engine

Direct replacement thermo switch Isuzu diesel

Cilindro secondario frizione Isuzu DMAX,

4x4 cilindro schiavo a frizione,

Parti di auto Isuzu

Isuzu Engine Parts

Parti di telaio Isuzu

Parti del camion di Isuzu

VW Auto Parts

Parti di auto AUDI

Parti di QINGLING ISUZU

Ricambi Nissan

Ricambi auto Mitsubishi

FUSO Parti di autoveicoli

Parti auto Toyota

Ricambi per autocarri Hino

Ricambi per auto Honda

ricambi mazda

Ricambi JAC

Ricambi JMC

Parti di auto Ford

Hyundai Auto Parts

Parti auto KIA

altre parti di autoveicoli

Quick On Thermo Switch for Isuzu NKR55

Brass housing thermo switch 4JB1 engine

Direct replacement thermo switch Isuzu diesel

Cilindro secondario frizione Isuzu DMAX,

4x4 cilindro schiavo a frizione,