Subaru Forester Lambda 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 ngk Unique Reference ZA036714 Length [mm] 440 Number of circuits 3 Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
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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 -
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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 bosch Number of circuits 5 Overall Length [mm] 420 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 -
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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 ngk Unique Reference ZA036694 Length [mm] 720 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 -
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In Stock
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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 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 -
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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 denso Thread Size M18x1.5 Cable Length [mm] 645 Number of Poles 4 Weight [g] 104 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 -
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In Stock
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FREE UK Delivery: On orders over £25
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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 -
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FREE UK Delivery: On orders over £25
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Click & Collect: Branches nationwide
-
Low Price Promise
Fitment Info
Brand ngk Unique Reference ZA036622 Length [mm] 577 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 -
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In Stock
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FREE UK Delivery: On orders over £25
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Click & Collect: Branches nationwide
-
Low Price Promise
Fitment Info
Brand denso Thread Size M18x1.5 Cable Length [mm] 510 Number of Poles 4 Weight [g] 108 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 -
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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] 780 Number of Poles 4 Weight [g] 119 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 -
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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] 585 Number of Poles 4 Weight [g] 117 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 -
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FREE UK Delivery: On orders over £25
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Click & Collect: Branches nationwide
-
Low Price Promise
Fitment Info
Brand ngk Length [mm] 225 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 -
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FREE UK Delivery: On orders over £25
-
Click & Collect: Branches nationwide
-
Low Price Promise
Fitment Info
Brand ngk Length [mm] 440 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 -
Understanding the Role of the Lambda Sensor in Your Subaru Forester
The Lambda sensor, also known as the oxygen sensor, plays a pivotal role in the engine management system of your Subaru Forester. It is responsible for measuring the amount of oxygen in the exhaust gases, which is an indicator of combustion efficiency. The data from the Lambda sensor is used to adjust the air-fuel mixture, ensuring optimal performance and fuel economy while minimizing emissions. For Subaru Forester owners, maintaining a fully functional Lambda sensor is crucial for the health of their vehicle.
Choosing the Right Lambda Sensor for Your Forester
When it comes to selecting the right Lambda sensor for your Subaru Forester, it's important to choose a compatible and high-quality part. A malfunctioning or incompatible sensor can lead to poor engine performance, increased emissions, and even damage to the catalytic converter. Our range of sensors is tailored to meet the specifications of your Forester, ensuring a perfect match and seamless integration with your vehicle's electrical lighting system.
Signs That Your Subaru Forester's Lambda Sensor May Need Replacement
Be vigilant for signs that the Lambda sensor in your Subaru Forester may be failing. Symptoms can include a noticeable decrease in fuel efficiency, rough idling, difficulty starting the engine, and an illuminated check engine light. If you experience any of these issues, it's advisable to check your vehicle's sensors and consider a replacement to avoid further complications.
Installing a New Lambda Sensor in Your Subaru Forester
When you've acquired the correct Lambda sensor for your Subaru Forester, installation can be a straightforward process. However, it is always recommended to have a professional mechanic perform the installation to ensure it is done correctly. A properly installed sensor will ensure that your Forester's engine runs smoothly, with optimal fuel consumption and minimal emissions.
Find the Right Lambda Sensor for Your Subaru Forester
At our store, we pride ourselves on stocking a comprehensive range of Lambda sensors suitable for your Subaru Forester. Our parts are sourced from reputable manufacturers, ensuring reliability and compatibility with your vehicle. If you're unsure which sensor is right for your Forester, our knowledgeable staff are on hand to assist you with your selection.
Discover the perfect Lambda sensor for your Subaru Forester and maintain the efficiency and performance of your vehicle. For a complete inventory of Forester Subaru car parts, visit our main parts page and ensure your vehicle is running at its best.
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.