Yimi (Guangzhou) Automotive Parts Co, Ltd
| Delivery Time | 5-8 Work Days |
| Engine Application | ISUZU 4JB1 (2.8L Diesel) |
| Displacement | 2.8L (2771cc) |
| Material | Brass / plastic housing, temperature-sensing element |
| Payment Terms | T/T,Western Union |
| Packaging Details | Neutral Package or as customers’ request |
| Thread Size | Tapered or straight threads (OE specific) |
| Supply Ability | 10000 pcs/month |
| Cooling Type | Engine coolant circulation |
| Part No | 8-94457511-0, 8944575110, 8-94121152-1, 8941211521 |
| Connector Type | 1-pin or 2-pin (OE specific) |
| Installation | Direct OEM replacement |
| Place of Origin | China |
| Brand Name | YIMI |
| Model Number | ISUZU NKR55 |
| Certification | ISO/TS16949 |
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Product Specification
| Delivery Time | 5-8 Work Days | Engine Application | ISUZU 4JB1 (2.8L Diesel) |
| Displacement | 2.8L (2771cc) | Material | Brass / plastic housing, temperature-sensing element |
| Payment Terms | T/T,Western Union | Packaging Details | Neutral Package or as customers’ request |
| Thread Size | Tapered or straight threads (OE specific) | Supply Ability | 10000 pcs/month |
| Cooling Type | Engine coolant circulation | Part No | 8-94457511-0, 8944575110, 8-94121152-1, 8941211521 |
| Connector Type | 1-pin or 2-pin (OE specific) | Installation | Direct OEM replacement |
| Place of Origin | China | Brand Name | YIMI |
| Model Number | ISUZU NKR55 | Certification | ISO/TS16949 |
| High Light | Quick On Thermo Switch for Isuzu NKR55 ，Brass housing thermo switch 4JB1 engine ，Direct replacement thermo switch Isuzu diesel | ||
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.
| 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 |
This Quick On Start thermo switch is specifically designed for Isuzu NKR55 trucks with 4JB1 engine.
Isuzu Truck Models:
Engine Specification - ISUZU 4JB1:
Installation steps (typical for QOS thermo switch):
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.
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 automotiv... 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 automotiv...
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