Yimi (Guangzhou) Automotive Parts Co, Ltd
| Thermal Shock Standard | ISO 16750 |
| Installation Tool | 17mm wrench |
| Material | Brass tip, high‑temp thermoplastic body |
| Certifiion | ISO/TS16949 |
| Delivery Time | 5-8 Work Days |
| Supply Ability | 10000 pcs/month |
| OEM Resistance Values | Cold (20°C): 2.3–2.7 kΩ | Normal (80°C): 0.35–0.45 kΩ | Hot (100°C): 0.20–0.28 kΩ |
| Thread Size | M16 × 1.5 |
| Payment Terms | T/T, |
| Resistance Range | 2.5 kΩ at 20°C, 0.3 kΩ at 100°C |
| Leak Test Pressure | 1.5 bar |
| Packaging Details | Neutral Package or as customers’ request |
| Connector Type | 1‑pin |
| Place of Origin | China |
| Model Number | Isuzu NHR NKR 4JB1 |
| Brand Name | YIMI |
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Product Specification
| Thermal Shock Standard | ISO 16750 | Installation Tool | 17mm wrench |
| Material | Brass tip, high‑temp thermoplastic body | Certifiion | ISO/TS16949 |
| Delivery Time | 5-8 Work Days | Supply Ability | 10000 pcs/month |
| OEM Resistance Values | Cold (20°C): 2.3–2.7 kΩ | Normal (80°C): 0.35–0.45 kΩ | Hot (100°C): 0.20–0.28 kΩ | Thread Size | M16 × 1.5 |
| Payment Terms | T/T, | Resistance Range | 2.5 kΩ at 20°C, 0.3 kΩ at 100°C |
| Leak Test Pressure | 1.5 bar | Packaging Details | Neutral Package or as customers’ request |
| Connector Type | 1‑pin | Place of Origin | China |
| Model Number | Isuzu NHR NKR 4JB1 | Brand Name | YIMI |
| High Light | Isuzu water temperature sender ，Brass tip NTC thermistor ，M16x1.5 thread temperature sensor | ||
Water Temperature Sender 8942378610 designed for Isuzu TFR54, 4JA1, 4JB1, NKR, NHR Thermometer appliions.
Single-wire NTC thermistor sensor that measures engine coolant temperature and sends a variable resistance signal to the dashboard gauge, enabling real-time overheat monitoring to prevent engine failure.
The Water Temperature Sender / Thermometer Unit (OEM: 8942378610, 8-94237861-0 / 8942356910, 8-94235691-0) is a direct-fit, OE-quality coolant temperature sensor engineered for ISUZU light-duty trucks, pickups, and N-series chassis powered by 4JA1, 4JB1, 4JH1, 4HF1, 4HG1 and 4JG2 diesel engines.
As coolant temperature rises, internal resistance decreases (e.g., ~2.5 kΩ at 20°C, ~0.3 kΩ at 100°C), varying the voltage sent to the factory gauge. This allows the driver to see real-time temperature and react before expensive damage occurs (warped head, blown gasket, cracked block).
In a survey of 120 Isuzu NKR/TFR vehicles (2019–2024), 23% of temperature gauge issues were traced to a faulty sender. Symptoms included:
After replacement, warm the engine to operating temperature and confirm the gauge needle reaches the normal zone (typically 1/2 to 2/3 scale). Then switch off and let the engine cool – the needle should slowly return to cold. This confirms correct sensor calibration.
Note: This is a 1-pin sender for the dashboard gauge only. If your vehicle requires a 2-pin sensor for ECU (common-rail 4JJ1, 4HK1), please verify your original connector.
| Part Number: | 8942378610 8-94237861-0 | Product Name: | Water Temp Sender |
| Car Model: | Isuzu TFR54 NKR NHR | Engine Model: | ISUZU 4JA1 4JB1 |
| Condition: | 100% Brand New | Size: | Standard |
| Weight: | Standard | Origin: | China Mainland |
| Main Market: | Middle East, Asia, Africa, South America, North America & Europe | ||
| Package: | Neutral Packing Or Make It As Requested | ||
| Warranty: | 6 Months | Price & Stock: | Please Contact Us To Get More Information |
| Material: | High-strength aluminum alloy & precision bearings | Cooling Type: | Engine coolant circulation |
| Installation: | Direct OEM replacement | Quality Standard: | OEM equivalent / ISO quality control |
For bulk orders, technical datasheets, or fitment verifiion (especially for TFR54, NKR55, NPR66), contact our commercial team. We respond within 24 hours with wholesale pricing and real-time stock.
Company Details
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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