For a 2011 Dodge Avenger, the thermostat itself typically costs around $10 to $80 depending on the engine variant and whether you buy aftermarket or OEM. Labor, if you hire a shop, is extra.
Part price ranges for the 2011 Dodge Avenger
Prices vary by part type and retailer. Below are typical price ranges you’ll see for common thermostat options.
- Thermostat valve only (aftermarket): about $10–$25
- Thermostat with gasket or seal: about $15–$40
- OEM/dealer thermostat: about $30–$70
- Thermostat with housing (where the housing is part of the unit): about $50–$120
Prices vary by supplier and region; confirm the exact part compatibility with your vehicle’s engine code and trim before purchasing.
Where to buy a thermostat
You can shop at brick-and-mortar auto parts stores or online retailers. Compare prices and ensure the part matches your exact engine and cooling-system configuration.
- AutoZone
- O'Reilly Auto Parts
- Advance Auto Parts
- RockAuto (online)
Shopping around can yield discounts or free shipping, but always verify fitment by vehicle year, make, model, and engine.
Labor costs and installation considerations
Replacing a thermostat is a routine cooling-system job, but pricing depends on your location, shop rates, and whether coolant must be drained and refilled. Here are typical factors to expect.
- Typical labor time: 1–2 hours
- Average labor cost: roughly $80–$150 per hour, depending on region
- Additional costs: coolant, seals, and possible thermostat housing replacement if needed
Note: If you’re not comfortable performing the replacement yourself, asking for a written estimate that separates parts and labor can help you compare quotes.
DIY vs. professional installation
DIY installation can save labor costs but requires careful cooling-system handling and proper bleeding of the engine coolant. An incorrect installation can lead to overheating or leaks, so assess your mechanical skill and follow the vehicle’s service manual.
Summary
Thermostat pricing for a 2011 Dodge Avenger generally falls in the $10–$80 range for parts, with labor adding roughly $80–$150 per hour depending on locale. Expect a total repair bill to be driven by the chosen part type, whether you replace the thermostat alone or with the housing, and the labor rate at your shop. Always verify compatibility for your exact engine and get multiple quotes if you’re having it installed.