Stant 13758 Engine Coolant Thermostat

OE Type Thermostat for Toyota and Nissan

The Stant 13758 engine coolant thermostat is an OE Type Thermostat built to match original equipment design for consistent coolant flow control. It uses a durable stainless steel assembly for smooth operation and long service life, with a 180-degree opening temperature for common Toyota, Nissan, Geo, and Chevrolet applications.

Compatible With 1980-2001 Toyota Camry, Celica, Corolla, MR2, Paseo, RAV4, Tercel, and Van; 1989-1999 Nissan Sentra, plus 200SX, NX, and Pulsar NX; 1989-1997 Geo Prizm; and 1985-1988 Chevrolet Nova. Stant 13758 is a direct-fit OE-style cooling system service part for a wide range of import and compact vehicles.

Key Features

• 180-degree thermostat opening temperature
• Original equipment design for OE-style fit and function
• Durable construction for long service life
• Stainless steel assembly for smooth performance
• Bypass plate diameter: 1.09 in.
• Flange diameter: 1.885 in.
• Height from flange to bottom: 1.36 in.
• Height from flange to top of bridge: 0.78 in.

Product Details

Stant OE Type Thermostat 13758 is engineered for drivers servicing cooling systems on Toyota Camry, Corolla, Celica, and related models, as well as Nissan Sentra and other listed applications. The 180-degree temperature rating supports normal engine warm-up and coolant regulation in vehicles that call for this OE temperature specification. This part cross-references replacement numbers 48148 and 48278 for the same application.

Common Cooling System Issues It May Address

• Engine running too cool or taking too long to reach operating temperature
• Temperature fluctuations caused by a worn thermostat
• Cooling system service on high-mileage Toyota, Nissan, Geo, or Chevrolet vehicles
• Loss of stable coolant flow control in OE-temperature applications
• Replacement of a thermostat that no longer opens and closes consistently

Installation Notes and Tips

• Verify the 180-degree temperature specification before installation.
• Check flange and bypass dimensions against the original thermostat.
• For listed Nissan applications, gasket is not required; use silicone as noted in fitment data.
• Inspect the thermostat housing and cooling passages during service.
• Bleed air from the cooling system after installation to help restore proper circulation.

Quality Assurance

Stant builds this OE Type Thermostat with an original equipment design and stainless steel assembly to support consistent operation in everyday cooling system service. The part number is 13758.