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Gates 33029 Engine Coolant Thermostat
Reliable Engine Cooling with Gates OE Type Thermostat 33029
The Gates OE Type Thermostat 33029 is engineered to maintain optimal engine temperature for Ford, Lincoln, and Mercury vehicles. Designed specifically for models like the Mustang, Continental, Marauder, and Mark VIII, this thermostat ensures precise temperature regulation and efficient coolant flow.
- Constructed from durable stainless steel and copper for corrosion resistance
- Bottom by-pass design for effective coolant circulation
- Start to open temperature at 187°F (86°C) for accurate thermal control
- Sealing flange outside diameter of 2.13 inches for secure fitment
- Includes jiggle pin weep hole to prevent air lock and improve system performance
About the Gates OE Type Thermostat Product Line
The OE Type Thermostat line from Gates is designed to meet original equipment specifications, providing reliable performance and fitment. This product line focuses on delivering thermostats that match the exact dimensions and operating temperatures required by vehicle manufacturers, ensuring compatibility and consistent engine temperature management.
Detailed Product Description
The Gates 33029 thermostat features a bottom by-pass design that allows coolant to circulate through the engine even when the thermostat is closed, reducing hot spots and improving warm-up times. Made from stainless steel and copper, it offers durability and resistance to corrosion. The thermostat opens at 187°F (86°C), which is critical for maintaining the engine within its optimal temperature range. Its sealing flange outside diameter measures 2.13 inches, with a flange thickness of 0.05 inches, ensuring a precise and secure installation. The inclusion of a jiggle pin weep hole helps to release trapped air, preventing air locks that can impair cooling system efficiency.
Compatible Vehicles and Common Applications
- Ford Mustang engine coolant thermostat replacement
- Lincoln Continental thermostat for engine temperature control
- Mercury Marauder cooling system component
- Mark VIII thermostat for reliable engine performance
Installation Notes and Tips
- Ensure the engine is cool before removing the old thermostat to avoid burns
- Verify the sealing flange dimensions match the housing for proper fit
- Check for the presence of a jiggle pin weep hole to maintain air flow
- Replace any worn gaskets or seals during installation, as this thermostat does not include gaskets
Quality Assurance and Warranty
The Gates OE Type Thermostat 33029 is manufactured to meet OE performance standards, ensuring reliable operation and durability. While no specific warranty information is provided, Gates products are known for their adherence to strict quality controls and material standards, supporting long-term engine cooling system performance.
| Brand | Gates |
| Part Number | 33029 |
| Position | OE Type Thermostat |
| Material | Stainless steel, copper |
| Sealing Flange Outside Diameter | 2.13 |
| Height Between Flanges | 1.57 |
| Height Between Flanges | 1.59 |
| Design | Bottom by-pass |
| Type | Oe type thermostat |
| Height | 2.24 |
| Gasket Quantity | 0 |
| Jiggle Pin Weep Hole | Yes |
| Start to Open Temperature | 187 |
| Start to Open Temperature | 86 |
| Installation Tool Included | No |
| Flange Thickness | .05 |
| 9812 | 1.58 |
| 9813 | 1.18 |
| 9841 | 0 |
| 9852 | 1 |
| 9907 | .7 |
| By-Pass Flange Diameter (in) | 1.18 |
| By-Pass Flange Length (in) | 1.18 |
| Color | Silver |
| Design | Bottom by-pass |
| Flange Thickness (in) | .05 |
| Height from Flange (in) | .70 |
| Includes Installation Tool | No |
| Material | Stainless steel, copper |
| Number of Gaskets | 0 |
| Number of Seals | 0 |
| OE Comparison Rating | Oe performance |
This part fits 21 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2004 | Mercury | Marauder | 4.6L | V8 | GAS | N/A | 188 Degree; OE Temperature; OE Type Thermostat |
| 2003 | Mercury | Marauder | 4.6L | V8 | GAS | N/A | 188 Degree; OE Temperature; OE Type Thermostat |
| 2002 | Lincoln | Continental | 4.6L | V8 | GAS | N/A | 188 Degree; OE Temperature; OE Type Thermostat |
| 2001 | Ford | Mustang | 4.6L | V8 | GAS | N/A | 188 Degree; OE Temperature; OE Type Thermostat |
| 2001 | Lincoln | Continental | 4.6L | V8 | GAS | N/A | 188 Degree; OE Temperature; OE Type Thermostat |
| 2000 | Lincoln | Continental | 4.6L | V8 | GAS | N/A | 188 Degree; OE Temperature; OE Type Thermostat |
| 1999 | Ford | Mustang | 4.6L | V8 | GAS | N/A | 188 Degree; OE Temperature; OE Type Thermostat |
| 1999 | Lincoln | Continental | 4.6L | V8 | GAS | N/A | 188 Degree; OE Temperature; OE Type Thermostat |
| 1998 | Ford | Mustang | 4.6L | V8 | GAS | N/A | 188 Degree; OE Temperature; OE Type Thermostat |
| 1998 | Lincoln | Continental | 4.6L | V8 | GAS | N/A | 188 Degree; OE Temperature; OE Type Thermostat |
| 1998 | Lincoln | Mark VIII | 4.6L | V8 | GAS | N/A | 188 Degree; OE Temperature; OE Type Thermostat |
| 1997 | Ford | Mustang | 4.6L | V8 | GAS | N/A | 188 Degree; OE Temperature; OE Type Thermostat |
| 1997 | Lincoln | Continental | 4.6L | V8 | GAS | N/A | 188 Degree; OE Temperature; OE Type Thermostat |
| 1997 | Lincoln | Mark VIII | 4.6L | V8 | GAS | N/A | 188 Degree; OE Temperature; OE Type Thermostat |
| 1996 | Ford | Mustang | 4.6L | V8 | GAS | N/A | 188 Degree; OE Temperature; OE Type Thermostat |
| 1996 | Lincoln | Continental | 4.6L | V8 | GAS | N/A | 188 Degree; OE Temperature; OE Type Thermostat |
| 1996 | Lincoln | Mark VIII | 4.6L | V8 | GAS | N/A | 188 Degree; OE Temperature; OE Type Thermostat |
| 1995 | Lincoln | Continental | 4.6L | V8 | GAS | N/A | 188 Degree; OE Temperature; OE Type Thermostat |
| 1995 | Lincoln | Mark VIII | 4.6L | V8 | GAS | N/A | 188 Degree; OE Temperature; OE Type Thermostat |
| 1994 | Lincoln | Mark VIII | 4.6L | V8 | GAS | N/A | 188 Degree; OE Temperature; OE Type Thermostat |
| 1993 | Lincoln | Mark VIII | 4.6L | V8 | GAS | N/A | 188 Degree; OE Temperature; OE Type Thermostat |
* 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.