OE Quality
60-Day Returns

Calorstat TH6063.82J Engine Coolant Thermostat
Engine Coolant Thermostat for Saab 9000
Calorstat TH6063.82J is a standard engine coolant thermostat built for precise coolant flow control in the cooling system. It is listed for 1995-1998 Saab 9000 applications, including OEM recommended coverage for 1998 Saab 9000 and Vernet OE supplier coverage for 1995-1997 Saab 9000.
Key Features
- Standard engine coolant thermostat for cooling system temperature regulation
- Starts to open at 180.0 degrees for controlled coolant circulation
- Gasket included with rubber seal material
- Jiggle pin weep hole for air bleeding during service
- Sealing flange outside diameter: 2.12
- Valve-seat diameter: 54.0
- By-pass valve diameter: 29.0
- Height between flanges: 1.33
- Height, by-pass side: 34.0
Detailed Description
The Calorstat TH6063.82J engine coolant thermostat is engineered to regulate coolant temperature by opening at 180.0 degrees and maintaining stable flow through the radiator and engine passages. Its standard design, gasket seal, and jiggle pin weep hole support proper sealing and air evacuation during cooling system service. This part cross-references Motorad (e.g., 265-180, 2065-180) for the same application. For Saab 9000 owners, TH6063.82J provides a direct-fit cooling system service part for 1995-1998 Saab 9000 models.
What It Helps Address
- Engine running too cool or too hot due to thermostat wear
- Delayed warm-up after cold starts
- Temperature fluctuation from restricted thermostat operation
- Coolant flow control issues in the cooling system
- Service leaks at the thermostat sealing surface
Installation Notes and Tips
Verify the thermostat housing and sealing surfaces are clean before installation. Match the thermostat orientation to the housing design and confirm the gasket seats evenly. Bleed trapped air from the cooling system after service, especially when replacing a thermostat on a Saab 9000 cooling system. Confirm part number TH6063.82J against the original unit and vehicle application before installation.
Quality Assurance
Calorstat is listed with OE-supplier coverage in the provided fitment data for Saab 9000 applications, including Vernet OE supplier reference for GM-related coverage. The TH6063.82J thermostat is built to the stated dimensional and temperature specifications for consistent replacement service.
| Brand | Calorstat |
|---|---|
| Part Number | TH6063.82J |
| Sealing Flange Outside Diameter | 2.12 |
| Height Between Flanges | 1.33 |
| Type | Standard |
| Gasket Or Seal Included | Yes |
| Jiggle Pin Weep Hole | Yes |
| Seal Type | Gasket |
| Start to Open Temperature | 180.0 |
| Seal Material | Rubber |
| 9813 | 1.14 |
| 9841 | 1 |
| 9844 | 1 |
| 9852 | 1 |
| 9943 | Yes |
| By-Pass Valve Diameter | 29.0 |
| Height, By-Pass Side | 34.0 |
| Valve-Seat Diameter | 54.0 |
This part fits 4 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1998 | Saab | 9000 | 2.3L | L4 | N/A | OEM Recommended |
| 1997 | Saab | 9000 | 2.3L | L4 | N/A | Vernet is an OE Supplier to GM |
| 1996 | Saab | 9000 | 2.3L | L4 | N/A | Vernet is an OE Supplier to GM |
| 1995 | Saab | 9000 | 2.3L | L4 | N/A | Vernet is an OE Supplier to GM |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.