8971256011 8-97125601-1 Overheat Warning Switch 6BG1 ISUZU Engine Parts For Hitachi EX100 EX120 ZX110 ZX200

Brand Name:OEM
Model Number:6BG1
Minimum Order Quantity:1 PCS
Delivery Time:3-7 working days
Payment Terms:D/P, T/T, Western Union, MoneyGram, D/A, L/C
Place of Origin:China
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  • 8971256011 8-97125601-1 Overheat Warning Switch 6BG1 ISUZU Engine Parts Used For Hitachi EX100 EX120 ZX110 ZX200


  • Spec Sheet

Excavator spare parts nameoverheat warning switch
Equipment ModelEX100 EX120 EX200 ZX120 ZX200
Parts CategoryExcavator engine parts
Spare parts ConditionBrand new
MOQ of order(PCS, SET)1
Parts AvailabilityIn stock
Delivery Lead time1-3 days

The Isuzu 6BG1 is a well-known diesel engine used in various applications, including construction equipment, industrial machinery, and marine vessels. The water temperature sensor (also known as the coolant temperature sensor) is an essential component of the engine's cooling system. It is responsible for monitoring the temperature of the engine coolant and providing this information to the engine control unit (ECU) or gauge cluster.

Key functions and features of the Isuzu 6BG1 water temperature sensor include:

Temperature Sensing: The sensor is in direct contact with the engine coolant, allowing it to measure the temperature of the coolant as it circulates through the engine.

Electrical Signal Output: Based on the coolant temperature, the sensor sends an electrical signal to the engine control unit (ECU) or gauge cluster, providing crucial temperature data.

Engine Performance: The coolant temperature information is used by the engine's computer to adjust fuel injection timing, air-fuel mixture, and other engine parameters for optimal performance and fuel efficiency.

Overheating Protection: The water temperature sensor plays a critical role in preventing engine overheating. If the coolant temperature rises above a safe threshold, the ECU can trigger warning lights or reduce engine power to protect the engine from damage.

Temperature Gauge Reading: The sensor's data is also used to display the engine coolant temperature on the dashboard gauge cluster, allowing the operator to monitor the engine's operating temperature.

As with any sensor, the Isuzu 6BG1 water temperature sensor should be periodically inspected and replaced if it malfunctions or shows signs of failure. Accurate temperature readings are vital to the engine's health and performance.


  • Application

135C RTS JD, 225CL RTS JD, 270C LC JD, 330C LC JD, 370C JD, 470G LC, 600C LC JD, 670G LC, 870G LC, CP215, CX650-2, EG40R, EG70R-3, EX100-5, EX100-5 JPN, EX100M-5, EX100WD-2, EX100WD-3, EX100WD-3C
  • Parts Diagram


Pos.Part NoQtyParts nameComments
001(A).8943973100[1]THERMOSTAT82 ℃
001(B).8943928170[1]THERMOSTAT82 ℃
001(C).8976020482[1]THERMOSTAT82 ℃
001(D).8976023931[1]THERMOSTAT82 ℃
229099036310[1]PIPE; HTR,RETURNPT3/8 & OD=18.3 L=47
498943905201[1]PIPE; WATER OUTLET
52280808800[1]BOLT; JOINT,THERMOSTATM8X80 FLANGE
52280908000[3]BOLT; JOINT,THERMOSTATM8X100 FLANGE
52280508800[1]BOLT; JOINT,THERMOSTATM8X80 FLANGE
52280608000[3]BOLT; JOINT,THERMOSTATM8X100 FLANGE
591096300860[1]GASKET; PLUGC ID=16.2 OD=22<BR>ALSO INCLUDED IN GASKET SET(ENGINE)
591096301110[1]GASKET; PLUGOD=26<BR>ALSO INCLUDED IN GASKET SET(ENGINE)
591096301110[1]GASKET; PLUGOD=26<BR>ALSO INCLUDED IN GASKET SET(ENGINE)
648943704800[2]GASKET; OUTLET PIPE TO HSGALSO INCLUDED IN GASKET SET(ENG. & HEAD)
668973007930[2]GASKET; THERMOSTAT HSGALSO INCLUDED IN GASKET SET(ENG. & HEAD)
791097040770[2]CLIP; RUBBER HOSEID=44
1081812297530[1]CAP; RUBBER,CONNECTOR
112(A).8943905270[1]PLUG1/2-14NPTF
112(B).9992023160[1]PLUGM16X12
112(B).9096610050[1]PLUGM16X8
1191096605041[1]PIPE; HTR
1241137118062[1]DUCT; WATER
2578971256011[1]SWITCH; WARNING,OVER HEAT
2578971256011[1]SWITCH; WARNING,OVER HEAT
2761093610351[1]HOSE; BYPASS
  • Description


Engine parts are designed precisely to work in engine system to meet the prime product requirements for machine performance, reliability, durability, operating costs and productivity.

  • Advantage

1. The engine parts are built to fit to the genuine engine system.

2. The engine parts are supplied strictly according to the genuine parts catalog.

3. All the engine parts are manufactured from carefully selected materials with standard quality using standard production process heat treatment processes — including case carburizing, nitriding, and induction hardening.

4. Surplus stock and the various varioties of engine parts that cover excavator. HITACHI KOMATSU HYUNDAI Vo-lvo DOOSAN KOBELCO SUMITOMO KATO JCB

  • Warranty


1. Warranty Period: 3 Months' warranty from the date of arrival. Longer period of 6 months' warranty could be offered with higher price level.

2. Warranty type: replacement of the parts that have quality problem.

3. Warranty is not valid for below cases
* Cutomer give wrong information about the order
* Force Majeure
* Wrong installation and operation
* Rust because of wrong stock & maintenance

  • Packing & Delivery


* Strong carton or wooden box for gear components. Wooden box for gearbox assembly
* Delivery methods: By Sea, By air to local internation airport, By express like DHL TNT FEDEX

China 8971256011 8-97125601-1 Overheat Warning Switch 6BG1 ISUZU Engine Parts For Hitachi EX100 EX120 ZX110 ZX200 supplier

8971256011 8-97125601-1 Overheat Warning Switch 6BG1 ISUZU Engine Parts For Hitachi EX100 EX120 ZX110 ZX200

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