Longert King Long Bus Thermostat 1306-00570
This high-quality metal core thermostat from Longert is specifically designed for King Long bus cooling systems. With fixed part number 1306-00570, it serves as a crucial control component for engine thermal management, ensuring optimal operating temperatures and protecting against overheating or overcooling damage.
Product Overview
The Longert 1306-00570 thermostat is engineered exclusively for King Long buses, including coach, city bus, and passenger bus models. It functions as the cooling system's "gatekeeper," automatically regulating coolant flow between small and large circulation cycles based on engine temperature.
Key Features & Benefits
- Fixed part number 1306-00570 for precise identification
- Longert brand quality guarantee
- Perfect compatibility with King Long bus cooling systems
- High-precision metal core construction
- Stable temperature control with ±0.5℃ accuracy
- Excellent sealing performance and corrosion resistance
- Easy installation with direct replacement capability
- Extended service life for reduced maintenance costs
Technical Specifications
| Attribute |
Specification |
| Part Number |
1306-00570 |
| Brand |
Longert |
| Applicable Vehicle |
King Long Buses (Coach, City Bus, Passenger Bus) |
| Material |
High-Precision Metal Core, High-Strength Shell |
| Working Temperature Range |
-40℃ to 120℃ |
| Valve Opening Temperature |
80-86℃ |
| Temperature Control Accuracy |
≤±0.5℃ |
| Working Principle |
Wax-Type Sensing Element Controls Valve Switching |
| Condition |
100% Brand New |
| Supply Type |
Wholesale |
Construction & Performance
Crafted with high-quality materials and precision manufacturing, the thermostat features a high-strength alloy metal core for sensitive temperature response. The shell utilizes high-temperature resistant, corrosion-resistant metal materials, while the wax-type sensing element ensures reliable valve operation through thermal expansion and contraction.
Installation Guidelines
Designed for direct replacement without modification. Installation requires aligning with the original mounting position, securing with locking bolts, and ensuring proper sealing gasket placement. Always verify correct installation direction with the sensing element facing engine coolant.
Installation Note: Ensure engine is cool before installation. Clean mounting surfaces thoroughly and check for proper sealing after installation. Test temperature control performance and verify no coolant leakage.
Quality Assurance
Each unit undergoes rigorous factory testing including dimensional accuracy, temperature control precision, valve switching tests, sealing performance, and corrosion resistance. Complies with national safety standards for automotive cooling system accessories.
