Stant 14358 Engine Coolant Thermostat

OE Type Thermostat for Chrysler and Dodge

The Stant 14358 is an OE Type Thermostat built to match original equipment design and 180-degree temperature control. It uses a durable construction with a stainless steel assembly for smooth operation and long service life.

Compatible With 1998-2006 Chrysler and Dodge applications including Chrysler 300, Dodge Charger, Dodge Magnum, Chrysler 300M, Concorde, Intrepid, LHS, and Prowler models listed below.

Key Features

• 180-degree thermostat opening temperature
• Original equipment design for OE-style cooling system service
• Durable material construction for long-lasting use
• Stainless steel assembly engineered for smooth performance
• Flange diameter: 1.89 in. without seal
• Height from flange to bottom: 0.82 in.
• Height from flange to top of bridge: 0.78 in.

Detailed Description

Stant 14358 is an engine coolant thermostat for drivers replacing a worn or inaccurate thermostat in Chrysler and Dodge cooling systems. The OE Type Thermostat line focuses on original equipment design and consistent temperature regulation, making this part a direct choice for maintaining proper coolant flow at the specified 180-degree operating point. This part replacement replaces 46358 and is listed for multiple Chrysler and Dodge platforms, including Chrysler 300, Dodge Charger, and Dodge Magnum applications.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

• Engine running too cool or too warm due to thermostat wear
• Delayed coolant circulation during warm-up
• Temperature fluctuation from a sticking thermostat
• Cooling system service on OE-temperature applications
• Replacement of part number 46358 in listed vehicles

Installation Notes and Tips

• Verify the 180-degree temperature specification before installation.
• Confirm flange diameter and overall height against the removed thermostat.
• Inspect the thermostat housing and sealing surfaces during service.
• Use the vehicle’s cooling system service procedure when refilling coolant.
• Confirm exact vehicle fitment by year, make, and model before ordering.

Quality Assurance

Stant OE Type Thermostat components are built with an OE-style design and stainless steel assembly for consistent operation in cooling system service.