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FORD FOCUS Ignitions & Electrical
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Motorcraft Oxygen Sensors
Motorcraft replacement oxygen sensors are designed to meet Ford Motor Company requirements for durability and emission performance. They will work with the electronic systems in Ford, Lincoln, and Mercury vehicles.
( 6 )
$54.99
NTK Oxygen Sensors
NTK is the world's leading supplier of OEM oxygen sensors. They're individually tested to ensure the highest level of quality and reliability—designed to continuously detect the composition of exhaust gases. As the output from the sensors changes, the ECU instructs the fuel mixing system to alter the mixture. This ensures that the air/fuel mix is always correct and promotes efficiency. A new NTK oxygen sensor can help lower emissions, improve fuel mileage and engine efficiency, and extend catalyst life. These components meet or exceed OE specs and are equipped with waterproof, factory-fitted connectors to ensure a perfect fit every time. Order the model recommended for your vehicle.
( 81 )
$76.99
Ford Performance Parts Spark Plugs
Ford Performance Parts has a range of spark plugs to meet your performance needs. Designed for use in engines operated at sustained high rpm or with higher-than-stock cylinder combustion pressures, these plugs are made from quality materials and are designed to provide the spark that you need to fire up your Ford. Depending on the application, features of Ford Performance Parts spark plugs may include: * Available in heat ranges colder than the stock spark plugs * Sold individually and in sets * Pre-gapped at the factory * Offered in a variety of thread sizes * More robust construction for race applications
( 38 )
$86.99
Motorcraft Wiring Connectors
Dozens of sensors, lights, motors, and switches—nearly every accessory on your vehicle is powered through a wiring circuit. When any of those electrical components begin to fail, Motorcraft wiring connectors can help restore proper operation. For repairs or replacement on Ford, Lincoln, and Mercury vehicles, in particular, Motorcraft carries a full line of wiring pigtails and connectors for countless applications, using technologies that exactly replicate the OEM products. Depend on Motorcraft for precision electrical parts with the fit, form, and function you need!
( 8 )
$76.99
Astemo Mass Air Flow Sensors
Astemo offers mass air flow sensors for countless cars, trucks, and vans. These stock replacements are built to OEM specifications for performance and longevity. MAF sensors play a fundamental role in your vehicle, measuring the amount of air entering the internal combustion engine. Astemo's quality control and attention to detail make their parts the go-to choice for many car manufacturers. Order the mass air flow sensor recommended for your application.
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$60.50
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$70.99
Bosch Premium Original Equipment-Type Oxygen Sensors
Save the environment and gasoline dollars. Tune-up with Bosch premium original equipment-type oxygen sensors for lower emissions and greater fuel economy. Properly functioning oxygen sensors are important when it comes to your vehicle's fuel economy and reducing harmful exhaust emissions. That's why checking for and replacing a worn-out oxygen sensor with one of these Bosch sensors is an important part of every routine tune-up. These O2 sensors feature an OEM connector for ease of installation. Bosch invented the automotive oxygen sensor and is the top choice of carmakers around the world. Order the model designed for fitment with your vehicle.
( 177 )
$54.99
Bosch Premium Universal Type Oxygen Sensors
Worn-out sensors can cause engine performance problems and premature catalytic converter damage. Bosch premium universal type oxygen sensors with OE SmartLink produce precise output in proportion to the air/fuel ratio, due to a sophisticated sensing element. These premium sensors also use a patented connector system, which allows them to be added to an existing OE sensor harness. Keeping a properly functioning oxygen sensor in your vehicle saves money on fuel cost and is good for the environment, too!
( 13 )
$63.99
Motorcraft Fuel Pressure Sensors
Motorcraft fuel pressure sensors are Ford Motor Company-recommended replacement parts for Ford, Lincoln, and Mercury vehicles. These small sensors send electronic signals to the engine control module that communicate the fuel rail internal pressure. They help to ensure that the pressure remains constant, relative to intake pressure (usually 30-50 psi). The sensors must withstand tough performance testing to meet Ford's exacting OE specifications. Order the model designed for your vehicle application.
( 1 )
$58.99
Standard Motor Throttle Position Sensors
Standard Motor Products replacement throttle position sensors help you get maximum fuel efficiency and power from your engine. A properly operating accurate throttle position sensor is an essential component to helping your vehicle run flawlessly. The throttle position sensors transform the throttle position into output voltage and emit the voltage signal to your vehicle's computer. In addition, the sensors detect the opening and closing speed of the throttle valve and feed the voltage signal to the vehicle's computer. The computer receiving the signal from the throttle position sensor determines optimum engine operating conditions for idle control, fuel enrichment, and fuel cut. Replace your vehicle's worn or malfunctioning throttle position sensor with one of these reliable Standard Motor Products replacement TPS sensors.
( 39 )
$84.99
Denso Air/Fuel Ratio Sensors
Denso air/fuel ratio sensors (A/F sensors) were developed to measure air-to-fuel ratios under a wider range of driving conditions than oxygen sensors. A/F sensors, also known as wide-band oxygen sensors, send information to the engine management computer to make adjustments based on driving conditions. Their wider range and variable adjustments allow engines to burn fuel more efficiently and produce fewer emissions. As A/F sensor technology has evolved, Denso has been there every step of the way. From the first thimble-type sensors to today's heated, quick-response sensors required to meet ever more stringent emissions regulations, Denso has supplied OEMs with quality components and continues to innovate. Denso helped to develop this important technology and you can rely on Denso First Time Fit A/F sensors. Features and benefits of Denso air/fuel ratio sensors include: * Tarnish-proof platinum electrode provides longer life and maintains accuracy * Quick-response planar zirconia element quickly detects oxygen concentration * Measures air/fuel ratios from approximately 12:1 to 19:1 * Increased performance by mapping air/fuel ratios throughout the RPM range * Lower emissions by optimizing the air/fuel mixture * Reduces fuel consumption and maximizes catalytic converter life * First Time Fit design delivers the right part the first time
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$67.99
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$98.99
Standard Motor Wiring Connectors
High-quality, direct-replacement Standard Motor wiring connectors help eliminate the need for a harness by letting you swap only the damaged connector for a cost-effective repair solution. The terminals feature high-grade materials like copper alloy, brass, and phosphor bronze. Together they provide the connectors with prolonged life and superior performance in harsh environments for each specific application. Standard Motor electrical connectors are 100 percent tested for the proper mechanical and electrical fit, form, and function for your vehicle.
( 142 )
$58.99
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$81.99
Beck/Arnley Ignition Coils
Beck/Arnley ignition coils are high-quality replacements, available in styles such as coil pack, E-core, canister, and C-core. These OE-type direct-fit coils will deliver the spark your engine needs to run efficiently. Order the model designed for your vehicle application.
( 9 )
$60.99
Dorman Ignition Switches
Essential replacement items, Dorman ignition switches enable engines to turn over upon startup, restoring drivability. They also unlock the power accessories. These switches are engineered from high-quality materials for long lasting reliability. Features include: * These parts undergo rigorous quality inspection to ensure high quality * Where applicable, includes bezel for a complete repair * Easy to install * Direct replacement for a proper fit
( 10 )
$59.99
Standard Motor Wiring Pigtails
When you need to replace or repair electrical connectors on your vehicle, Standard Motor pigtails are a great choice. Standard offers pigtails for everything from your alternator and manifold air temperature sensor … to headlight switches and window motors. These factory-type replacement assemblies are available for thousands of specific applications. Choose the Standard Motor parts needed for your make/model.
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$57.99
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$81.99
Summit Bucks
Delphi EGR Valve Position Sensors
Delphi EGR valve position sensors are built with the latest OE technology to provide the cleanest signal and efficiently monitor your EGR valve. Delphi sensors have durable, one-piece construction and offer interference protection against noise and other sensor outputs. When you need to replace your sensors, Delphi EGR valve position sensors have the quality, performance, fit, and value that you want.
Not Yet Reviewed
$60.99
Hella Inteligent Battery Sensors
Weak batteries are one of the main reasons why vehicles break down, so efficient energy management is of great importance. Hella intelligent battery sensors (IBS) reliably and accurately measure battery voltage, current, and temperature parameters, sending the information to your vehicle's computer system to ensure your battery is functioning properly and your vehicle is running smoothly. Make a smart choice for your vehicle; choose Hella IBS. Benefits: * Reliable measurement of the parameters: state of charge (SOC), battery health (SOH), and calculation of expected starting ability (SOF) * Versatile design and support for numerous battery models * Direct integration in the vehicle electrical system via the LIN protocol * Precise shunt-based measurement of current within high-voltage applications and batteries with insulation * Vehicle-specific design for a 1:1 replacement
Not Yet Reviewed
$83.99
Taylor ThunderVolt 8.2mm Spark Plug Wire Sets
ThunderVolt 8.2mm wires from Taylor are an easy, proven, dyno-tested way to gain more power—simply by changing your spark plug wires! These factory replacement, ultra-high performance ignition wire sets are loaded with features and benefits, including: * 50 ohms of resistance per foot * 100 percent silicone 2-layer jacket * Ferrite spiral-wound coated core * RFI and EMI-compatible for all ignition systems * Dyno-tested to outperform the competition * Superior spark energy * Increased horsepower * Significant torque gains * Smoother idle * Improved fuel economy * Universal, race, and custom fit sets available
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$76.28
Beck/Arnley Replacement Knock Sensors
Knock, knock... who's there? If it's your engine talking, you'd better listen! Beck/Arnley knock sensors are quality-made replacement parts that fit just like the originals. If you hear an unusual pinging in your car, especially at high speeds, then you may need to replace your knock sensor. Engine knock isn't a joke! Protect your engine and its components with replacement knock sensors from Beck/Arnley.
( 1 )
$51.99
Summit Bucks
Delphi Ignition Coils
Delphi ignition coils will definitely spark a response! Precise spark timing offers increased fuel economy and faster crank-to-run. These coils provide accurate electrical energy to create a voltage potential at the spark plug—and that provides you with superior engine performance, better control over emissions, and fuel economy. You'll get the OE performance, durability, and electromagnetic capacity level that your vehicle requires with Delphi ignition coils. Order the model designed for your vehicle application.
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$61.99
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$71.99
Dorman Power Window Switches
Dorman power window switches are high-quality replacements to facilitate the ups-and-downs of window operation. They're designed to meet all OEM specifications and install in the stock location. Dozens of styles are available for fitment in specific vehicles.
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$63.95
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$79.99
COBB Tuning Accessport V3 Mounts
COBB Tuning Accessport V3 mounts provide options. Whether A-pillar mounting or center console mounting, COBB mounts provide the perfect platform for your V3. Most are made from high-quality ABS plastic with swivels so you can set the optimum viewing angle. Secure your Accessport V3 in one of these sturdy COBB mounts.
Not Yet Reviewed
$69.98
Standard Motor Headlight and Dash Light Dimmer Switches
Standard Motor Products replacement headlight and dash light dimmer switches are designed to meet or exceed OEM specifications for accurate, maintenance-free operation. Don't take chances with old or questionable headlight and dash light dimmer switches that can leave you in the dark. Trust your vehicle's needs to Standard Motor for top-notch performance.
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$51.99
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$80.99
Summit Bucks
Delphi Oxygen Sensors
Delphi oxygen sensors will help you get your car up and running in no time. The engineers at Delphi designed these oxygen sensors to use OEM connectors and threads for easy installation in your car. Their unique sensor coating resists contamination to create oxygen sensors that are long-lasting and reliable. Whether you are replacing your exhaust and just want a new sensor or are replacing a worn-out unit, these Delphi oxygen sensors are for you.
( 44 )
$70.99
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$83.99
Denso Oxygen Sensors
Oxygen sensors, also known as Lambda sensors or O2 sensors, are among the most sensitive and critical components on your car's engine. They monitor the air/fuel mixture under idle, moderate acceleration, and cruise conditions. Oxygen sensors have a smaller range of limits in detecting and adjusting the difference from an optimum air/fuel ratio than the newer wide range air/fuel sensors (A/F sensors). Today's engines may use as many as four oxygen sensors to monitor exhaust gas oxygen content and catalytic converter efficiency. In order to perform these functions properly, Denso oxygen sensors adhere to strict OE standards within incredibly close tolerances. A malfunctioning or incorrectly calibrated oxygen sensor can hurt drivability and illuminate the check engine light, resulting in costly and time-consuming repairs. Denso First Time Fit oxygen sensors are designed to meet those tolerances and more. Key features and benefits of Denso Oxygen Sensors include: * Robotic laser welds * Porous PTFE filters block efficiency-robbing contaminants * Double-protection covers maintain proper temperature for quicker response times and protect ceramic elements from silicone and lead fouling * Rugged, watertight stainless steel housings resist corrosion and contamination * Aluminum oxide trap layers keep silicone and lead out, preventing damage to the platinum electrode * Refined zirconia elements improves sensor response * Superior design maximizes engine performance while reducing fuel consumption and harmful emissions * First Time Fit design delivers the right part the first time
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$57.99
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$83.99
