Product Description
Thermostat and gasket assembly, OEM part number 324370, designed for ISUZU C240 diesel engines used in electric lift trucks. Rated for 180°F (82°C) operation. Compatible with multiple Hyster truck models in cooling system applications.
Specifications
Part Numbers
| OEM Part Number | 324370 |
| Compatible Truck Models | H40XLB177-DIESEL, H50XLB177-DIESEL, H60XLB177-DIESEL, S60XLC187-DIESEL, H60XLA177-DIESEL, H45XMD177-DIESEL, H50XMD177-DIESEL, H55XMD177-DIESEL, H60XLC177-DIESEL, S40XLC187-DIESEL, S50XLC187-DIESEL, S40XLB187-DIESEL, S50XLB187-DIESEL, S60XLB187-DIESEL, H40XLA177-DIESEL, H50XLA177-DIESEL, S25XLB010-DIESEL, S30XLB010-DIESEL, S35XLB010-DIESEL, H60XMD177-DIESEL, H65XMD177-DIESEL, H40XLC177-DIESEL, H45XLC177-DIESEL, H50XLC177-DIESEL, H25XLC001-DIESEL, H30XLC001-DIESEL, H35XLC001-DIESEL, S40XLA187-DIESEL, S45XLA187-DIESEL, S50XLA187-DIESEL, S55XLA187-DIESEL, S60XLA187-DIESEL |
Frequently Asked Questions
Q: What is the operating temperature rating for thermostat assembly 324370?
A: Thermostat assembly 324370 is rated for 180 degrees Fahrenheit (82 degrees Celsius) operation. This setpoint is critical for ISUZU C240 diesel engine cooling system function and must not be exceeded to prevent engine damage.
Q: Which Hyster truck models use OEM part number 324370?
A: Part 324370 is compatible with the following Hyster models: H40XLB177-DIESEL, H50XLB177-DIESEL, H60XLB177-DIESEL, S60XLC187-DIESEL, H60XLA177-DIESEL, H45XMD177-DIESEL, H50XMD177-DIESEL, H55XMD177-DIESEL, H60XLC177-DIESEL, S40XLC187-DIESEL, S50XLC187-DIESEL, S40XLB187-DIESEL, S50XLB187-DIESEL, and S60XLB187-DIESEL equipped with ISUZU C240 diesel engines.
Q: What does the gasket assembly component do in part 324370?
A: The gasket assembly in 324370 creates a fluid-tight seal at the thermostat housing. It prevents coolant leakage and maintains proper thermal cycling of the cooling system. Gasket integrity is essential for sustained diesel engine performance.
Q: What are the symptoms of thermostat failure in a C240 diesel?
A: Failure symptoms include erratic coolant temperature gauge reading, engine overheating, coolant leakage at the thermostat housing, loss of cabin heat, or excessive fan cycling. These indicate thermostat 324370 requires immediate replacement to prevent engine damage.
Q: Can thermostat assembly 324370 be replaced on other diesel engine applications?
A: No. Part 324370 is engineered specifically for ISUZU C240 diesel engines used in listed Hyster lift truck models. Using this thermostat on different engine types or applications will result in incorrect coolant temperature control and engine malfunction.
Q: How often should thermostat assembly 324370 be inspected or replaced?
A: Thermostat inspection is part of routine diesel engine maintenance. Typical replacement intervals range from 50000 to 100000 operating hours depending on coolant quality, engine load, and maintenance practices. Replace immediately upon failure diagnosis.