Mazda 121 Coolant Temperature Sensor
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FREE UK Delivery: On orders over £25
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Click & Collect: Branches nationwide
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Low Price Promise
Fitment Info
Brand intermotor Weight [kg] 0.02 Thread Size 1/8" x 27 NPTF Spanner Size 13 Number of Poles 1 Housing Colour Brown Connector Shape Round Please select your preferred brand or option-
BronzeAftermarket quality product – value for money
BronzeAftermarket quality product – value for money -
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FREE UK Delivery: On orders over £25
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Click & Collect: Branches nationwide
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Low Price Promise
Fitment Info
Brand intermotor Weight [kg] 0.03 Thread Size 1/8" BSPT Spanner Size 13 Number of Poles 1 Fitting Depth [mm] 20 Housing Colour Black Please select your preferred brand or option-
BronzeAftermarket quality product – value for money
BronzeAftermarket quality product – value for money -
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FREE UK Delivery: On orders over £25
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Click & Collect: Branches nationwide
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Low Price Promise
Fitment Info
Brand facet Thread Size 1/8-27NPT Spanner Size 19 Has the same colour as the orginal part Red Please select your preferred brand or option-
SilverOriginal Equipment quality product in a GSF Own Brand
SilverOriginal Equipment quality product in a GSF Own Brand -
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FREE UK Delivery: On orders over £25
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Click & Collect: Branches nationwide
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Low Price Promise
Fitment Info
Brand facet Thread Size 3/818NPT Spanner Size 19 Please select your preferred brand or option-
SilverOriginal Equipment quality product in a GSF Own Brand
SilverOriginal Equipment quality product in a GSF Own Brand -
Understanding the Coolant Temperature Sensor in Your Mazda 121
The coolant temperature sensor is a critical component in the cooling system of your Mazda 121. It plays a vital role in monitoring the temperature of the coolant that circulates through the engine. This information is then sent to the car's computer system, which uses it to regulate engine functions such as fuel injection and ignition timing, ensuring optimal performance and fuel efficiency.
Signs of a Faulty Coolant Temperature Sensor
If you own a Mazda 121, it's important to be aware of the signs that may indicate a failing coolant temperature sensor. These can include an overheating engine, poor fuel economy, irregular engine temperature readings, and sometimes even issues with the vehicle starting. Should you experience any of these symptoms, it's advisable to inspect your sensors, focusing particularly on the coolant temperature sensor.
Choosing the Right Sensor for Your Mazda
When selecting a replacement coolant temperature sensor for your Mazda 121, it's essential to choose a part that is compatible with your vehicle's make and model. A precise fit and high-quality construction will ensure reliable performance and longevity. You can explore a range of suitable sensors within our sensors category, which are specifically tailored for the Mazda 121.
Installation and Maintenance
Installing a new coolant temperature sensor in your Mazda 121 can be a straightforward process, but it requires a certain level of mechanical knowledge and skill. If you're not confident in carrying out the replacement yourself, it's always best to seek the assistance of a professional mechanic. Regular maintenance of your vehicle's electrical lighting and sensor systems can help prevent unexpected failures and keep your Mazda 121 running smoothly.
Find Your Mazda 121 Coolant Temperature Sensor
Whether you're tackling maintenance or addressing a specific issue with your vehicle, finding the right coolant temperature sensor for your Mazda 121 is crucial. Browse our selection of high-quality sensors designed for the Mazda 121, and ensure your vehicle remains in peak condition. For all your Mazda 121 car parts needs, visit our main parts page at 121 Mazda car parts.
Coolant Temperature Sensors
At GSF Car Parts, we have an extensive range of coolant temperature sensors for all makes and models. Sourced from reputable and leading auto manufacturers.
If you're not sure which coolant temperature sensor is best for your vehicle? Don't worry – you should be able to find this information inside your car manual, or you can use our handy product-finding tool. Simply enter your registration plate or make and model, and we'll show you all the parts that are compatible with your exact car make and model. So, no matter whether you're looking for coolant temperature sensors for Vauxhalls, BMWs, Ford Focuses, or any other car type, we can help.
What is a Coolant Temperature Sensor?
In a nutshell, coolant temperature sensors monitor your engine's temperature to ensure it doesn't overheat and can perform optimally. Your coolant temperature sensors work alongside your coolant level sensors to ensure both the amount and temperature of the coolant within your engine system is just right. Doing so protects your essential engine parts from damage, including preventing the fuel and air ratio from being incorrect.
The temperature sensors (also known as coolant temperature switch sensors or switches) are mainly powered by electrical resistance to assist them in monitoring the temperature of your coolant.
What Other Car Parts do we Stock?
At GSF Car Parts, we stock plenty of other replacement sensors for you to browse. This includes brake pad wear sensors, park assist sensors, coolant level sensors, wheel speed sensors, and many more! And they all come from top brands, so you can be sure you're buying quality parts that will be reliable.
To keep your electrics in check, we keep various electrical and lighting spares, including batteries, starter and ignition spares, sensors, fuse boxes, bulbs, and more!
And, for a complete overhaul of your engine, we stock a vast range of crankcases, crankcase drives, cylinder heads, engine mounts, gasket sets, camshafts, and breather valves, plus a steady supply of automatic and manual transmission parts for various vehicles.
We have a full range of car parts for other repairs or servicing on your car, from service, engine, transmission, exhaust, electrics, fuel and emissions, braking systems, and cooling and heating parts. All are sourced from our trusted and reliable auto partners.
Shop Coolant Temperature Sensors at GSF Car Parts Online and In-Store
All our coolant temperature sensors are from trusted brands in the motoring industry, so you can count on them to be reliable and of excellent quality. Plus, our low-price promise means you can always expect great value too.
We offer free UK delivery on all online orders over £25, plus 60-day returns*. We also know you want to get your car up and running as soon as possible, which is why we offer a Click and Collect service that allows you to get your new coolant temperature sensors in just an hour.
So, buy coolant temperature sensors from us with confidence today. Or if you’re close to one of our 180 store locations across the UK & Ireland, drop by. Our experienced staff will be able to direct you to the correct part for your vehicle.