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Motorad 4007-70 Engine Coolant Thermostat
| Brand | Motorad 4007-70 |
|---|---|
| Bolts Included | No |
| Color | Silver |
| Flange Diameter | 2.50 in |
| Gasket or Seal included | No |
| Hardware included | No |
| Height | 1.54 in |
| Installation Tool Included | No |
| Jiggle Pin Included | No |
| Jiggle Pin Weep Hole | No |
| Material | Stainless steel, copper |
| Opening Temperature | 170 |
| Start to Open Temperature | 170 deg. f |
| Temperature | 170 deg. f |
| Temperature (Degree) | 170 |
| Fits | — |
OE supplier quality. Built with OEM materials and processes for dependable cooling performance.
Copper case. Wax compound responds quickly to coolant temperature changes.
Heavy-duty thermostat. Made for demanding automotive cooling systems.
Cross-references Motorad 4007-70, Stant 13697 and 369-170 for the same application. See all 4.
Heavy Duty Engine Coolant Thermostat
The Motorad Heavy Duty Thermostat 4007-70 is an engine coolant thermostat built for demanding cooling systems. It uses OEM-quality materials and OE-supplier manufacturing standards to deliver consistent temperature control at 170 Deg. F.
For drivers searching for a 170 degree thermostat for Chevrolet, Ford, or Dodge cooling system service, this Motorad thermostat is built with a stainless steel and copper construction for fast reaction to coolant temperature changes.
Key Features
- Engine coolant thermostat with a 170 Deg. F opening temperature
- Stainless steel and copper construction
- Copper case and wax compound for rapid response to coolant temperature changes
- Silver finish
- 2.50 in flange diameter and 1.54 in height
- OE-supplier manufacturing with OEM specifications and processes
Product Details
Motorad 4007-70 is part of the Heavy Duty Thermostat line, a product line focused on cooling-system service where stable temperature regulation matters. This thermostat is manufactured to OEM specifications and uses a copper case with a wax compound to react quickly as coolant temperature rises and falls. The result is precise engine temperature control for passenger vehicles and light-duty trucks that rely on a properly functioning thermostat.
This part cross-references Stant 13697 for the same application. Motorad 4007-70 is also referenced by 369-170 and 9400770.
What It Helps Address
- Engine running too cool or too hot due to thermostat wear
- Delayed coolant flow control during warm-up
- Temperature fluctuation in the cooling system
- Cooling-system service on vehicles needing a 170 degree thermostat
- Replacement needs for Chevrolet, Ford, and Dodge applications using this thermostat specification
Installation Notes
Verify the thermostat housing dimensions, flange diameter, and opening temperature before installation. This part does not include bolts, gasket or seal, hardware, jiggle pin, or installation tool. Clean the housing mating surfaces and replace the seal only if your application requires a separate gasket or seal.
For fitment-based searches, use the exact vehicle application and cooling-system specification. Fits confirmed applications only; no expanded vehicle fitment data was provided for this part number.
Quality Assurance
Manufactured by an OE supplier using OEM quality materials, OEM specifications, and controlled processes for consistent cooling-system performance.
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