Citroen C4 Lambda Sensors
-
-
FREE UK Delivery: On orders over £25
-
Click & Collect: Branches nationwide
-
Low Price Promise
Fitment Info
Brand ngk Length [mm] 1850 Lambda Sensor Heated Number of circuits 4 Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
-
GoldOriginal Equipment quality product from an Original Equipment Supplier
-
GoldOriginal Equipment quality product from an Original Equipment Supplier
-
GoldOriginal Equipment quality product from an Original Equipment Supplier
-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment SupplierGoldOriginal Equipment quality product from an Original Equipment SupplierGoldOriginal Equipment quality product from an Original Equipment SupplierGoldOriginal Equipment quality product from an Original Equipment SupplierGoldOriginal Equipment quality product from an Original Equipment Supplier -
-
-
FREE UK Delivery: On orders over £25
-
Click & Collect: Branches nationwide
-
Low Price Promise
Fitment Info
Brand ngk Unique Reference ZA036652 Length [mm] 380 Number of circuits 4 Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment SupplierGoldOriginal Equipment quality product from an Original Equipment Supplier -
-
-
FREE UK Delivery: On orders over £25
-
Click & Collect: Branches nationwide
-
Low Price Promise
Fitment Info
Brand ngk Unique Reference ZA036657 Length [mm] 1230 Lambda Sensor Heated Number of circuits 4 Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
-
GoldOriginal Equipment quality product from an Original Equipment Supplier
-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment SupplierGoldOriginal Equipment quality product from an Original Equipment SupplierGoldOriginal Equipment quality product from an Original Equipment Supplier -
-
-
In Stock
-
FREE UK Delivery: On orders over £25
-
Click & Collect: Branches nationwide
-
Low Price Promise
Fitment Info
Brand delphi Cable Length [mm] 370 Lambda Sensor 2 Heated Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment SupplierHome DeliveryAdd to BasketThis part is in stock for Home Delivery -
-
-
FREE UK Delivery: On orders over £25
-
Click & Collect: Branches nationwide
-
Low Price Promise
Fitment Info
Brand delphi Cable Length [mm] 525 Lambda Sensor 2 Heated Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment Supplier -
-
-
In Stock
-
FREE UK Delivery: On orders over £25
-
Click & Collect: Branches nationwide
-
Low Price Promise
Fitment Info
Brand bosch Number of circuits 4 Overall Length [mm] 410 Recommended replace interval [km] 160000 Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment SupplierHome DeliveryAdd to BasketThis part is in stock for Home Delivery -
-
-
FREE UK Delivery: On orders over £25
-
Click & Collect: Branches nationwide
-
Low Price Promise
Fitment Info
Brand denso Thread Size M18x1.5 Cable Length [mm] 750 Number of Poles 4 Weight [g] 93 Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment Supplier -
-
-
In Stock
-
FREE UK Delivery: On orders over £25
-
Click & Collect: Branches nationwide
-
Low Price Promise
Fitment Info
Brand bosch Number of circuits 4 Overall Length [mm] 1260 Recommended replace interval [km] 160000 Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment SupplierHome DeliveryAdd to BasketThis part is in stock for Home Delivery -
-
-
FREE UK Delivery: On orders over £25
-
Click & Collect: Branches nationwide
-
Low Price Promise
Fitment Info
Brand delphi Cable Length [mm] 530 Lambda Sensor 2 Heated Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment Supplier -
-
-
In Stock
-
FREE UK Delivery: On orders over £25
-
Click & Collect: Branches nationwide
-
Low Price Promise
Fitment Info
Brand delphi Cable Length [mm] 450 Lambda Sensor 2 Heated Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment SupplierHome DeliveryAdd to BasketThis part is in stock for Home Delivery -
-
-
FREE UK Delivery: On orders over £25
-
Click & Collect: Branches nationwide
-
Low Price Promise
Fitment Info
Brand ngk Unique Reference ZA036823 Length [mm] 347 Number of circuits 5 Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment Supplier -
-
-
In Stock
-
FREE UK Delivery: On orders over £25
-
Click & Collect: Branches nationwide
-
Low Price Promise
Fitment Info
Brand bosch Number of circuits 4 Overall Length [mm] 565 Recommended replace interval [km] 160000 Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment SupplierHome DeliveryAdd to BasketThis part is in stock for Home Delivery -
-
-
In Stock
-
FREE UK Delivery: On orders over £25
-
Click & Collect: Branches nationwide
-
Low Price Promise
Fitment Info
Brand bosch Number of circuits 4 Overall Length [mm] 565 Recommended replace interval [km] 160000 Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment SupplierHome DeliveryAdd to BasketThis part is in stock for Home Delivery -
-
-
In Stock
-
FREE UK Delivery: On orders over £25
-
Click & Collect: Branches nationwide
-
Low Price Promise
Fitment Info
Brand bosch Number of circuits 5 Overall Length [mm] 710 Recommended replace interval [km] 250000 Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment SupplierHome DeliveryAdd to BasketThis part is in stock for Home Delivery -
-
-
In Stock
-
FREE UK Delivery: On orders over £25
-
Click & Collect: Branches nationwide
-
Low Price Promise
Fitment Info
Brand bosch Number of circuits 4 Recommended replace interval [km] 160000 Terminal/Clamp Connector may need adjustment Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment SupplierHome DeliveryAdd to BasketThis part is in stock for Home Delivery -
-
-
FREE UK Delivery: On orders over £25
-
Click & Collect: Branches nationwide
-
Low Price Promise
Fitment Info
Brand ngk Length [mm] 300 Number of circuits 5 Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment Supplier -
-
-
In Stock
-
FREE UK Delivery: On orders over £25
-
Click & Collect: Branches nationwide
-
Low Price Promise
Fitment Info
Brand ngk Length [mm] 700 Number of circuits 5 Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment SupplierHome DeliveryAdd to BasketThis part is in stock for Home Delivery -
-
-
FREE UK Delivery: On orders over £25
-
Click & Collect: Branches nationwide
-
Low Price Promise
Fitment Info
Brand bosch Number of circuits 4 Overall Length [mm] 1510 Recommended replace interval [km] 160000 Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment Supplier -
-
-
FREE UK Delivery: On orders over £25
-
Click & Collect: Branches nationwide
-
Low Price Promise
Fitment Info
Brand ngk Unique Reference ZA036702 Length [mm] 540 Number of circuits 4 Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment Supplier -
-
-
FREE UK Delivery: On orders over £25
-
Click & Collect: Branches nationwide
-
Low Price Promise
Fitment Info
Brand ngk Length [mm] 400 Number of circuits 5 Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment Supplier -
-
-
FREE UK Delivery: On orders over £25
-
Click & Collect: Branches nationwide
-
Low Price Promise
Fitment Info
Brand bosch Number of circuits 5 Overall Length [mm] 380 Recommended replace interval [km] 250000 Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment Supplier -
-
-
In Stock
-
FREE UK Delivery: On orders over £25
-
Click & Collect: Branches nationwide
-
Low Price Promise
Fitment Info
Brand bosch Number of circuits 5 Overall Length [mm] 320 Recommended replace interval [km] 250000 Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment SupplierHome DeliveryAdd to BasketThis part is in stock for Home Delivery -
-
-
In Stock
-
FREE UK Delivery: On orders over £25
-
Click & Collect: Branches nationwide
-
Low Price Promise
Fitment Info
Brand ngk Length [mm] 681 Lambda Sensor Heated Number of circuits 4 Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
-
GoldOriginal Equipment quality product from an Original Equipment Supplier
-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment SupplierGoldOriginal Equipment quality product from an Original Equipment SupplierGoldOriginal Equipment quality product from an Original Equipment SupplierHome DeliveryAdd to BasketThis part is in stock for Home Delivery -
-
-
In Stock
-
FREE UK Delivery: On orders over £25
-
Click & Collect: Branches nationwide
-
Low Price Promise
Fitment Info
Brand bosch Number of circuits 5 Overall Length [mm] 410 Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment SupplierHome DeliveryAdd to BasketThis part is in stock for Home Delivery -
Understanding the Lambda Sensor for Your Citroen C4
The lambda sensor, commonly known as an oxygen sensor, plays a crucial role in the performance of your Citroen C4's engine. It is responsible for measuring the amount of oxygen in the exhaust gases, ensuring that your vehicle's engine runs efficiently while keeping emissions low. When it comes to maintaining your electrical lighting and sensor systems, it's essential to ensure that your lambda sensor is functioning correctly.
Signs of a Faulty Lambda Sensor
A failing lambda sensor can lead to a variety of issues, including poor fuel economy, increased emissions, and even engine misfires. If you're experiencing any of these problems with your Citroen C4, it might be time to check your vehicle's sensors. Other signs of a faulty sensor include a lit check engine light and a rough engine idle.
Choosing the Right Lambda Sensor for Your Citroen C4
When selecting a replacement lambda sensor for your Citroen C4, it's important to choose one that is compatible with your vehicle's make and model. A correct fit ensures that the sensor accurately monitors and adjusts the air-fuel mixture, helping your car to maintain optimal performance and fuel efficiency.
Installation and Maintenance
Installing a new lambda sensor in your Citroen C4 can be a straightforward process, but it requires some technical knowledge. If you're not confident in replacing the sensor yourself, it's always best to seek the assistance of a professional mechanic. Regular maintenance checks can help prolong the life of your lambda sensor and prevent unexpected failures.
Find the Right Parts for Your Citroen C4
For all your Citroen C4 lambda sensor needs, ensure you're getting the right parts that will keep your vehicle running smoothly. Browse through our comprehensive selection of sensors specifically designed for your Citroen C4. Keeping your car's emissions in check and ensuring peak performance has never been easier.
For a full range of C4 Citroen car parts, visit our main parts page and make sure your vehicle stays in top condition.
Lambda Sensors
Find quality replacement lambda sensors at GSF Car Parts. This essential sensor will help ensure your car's emissions stay within a safe range. We have many different brands and types to choose from, so enter your make and model or reg number into the search tool above to discover the suitable sensor for your car.
What is a Lambda Sensor?
Sometimes called car oxygen sensors, lambda sensors are a part of your vehicle's exhaust system. They work by measuring the amount of air and fuel in the unburnt hydrocarbons after the combustion. This information is then fed back to the ECU, which adjusts the amount of fuel so that only the required amount is used. In this way, the car oxygen sensor ensures that your vehicle complies with emissions regulations.
First introduced in the 1970s to help improve the efficiency of car engines, lambda sensors are used in both petrol and diesel vehicles. Many modern cars even have two. Here at GSF Car Parts, we have an extensive selection of sensors to suit all makes and models, including Vauxhall and Ford lambda sensors.
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 hold 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 Lambda Sensors at GSF Car Parts Online and In-Store
All our lambda 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 lambda sensor in just an hour.
So, buy lambda 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.