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ACDelco GM Genuine Parts flex fuel sensors will tell you the composition of your fuel. How much ethanol is in your system? Well, you're about to find out. These sensors measure the ethanol/gasoline ratio of the fuel being used—and then send a signal to your ECM so adjustments can be made for optimum operation of your flexible fuel vehicle. Allow GM Genuine Parts flex fuel sensors to provide the right answers for you to regain reliable, efficient performance.
( 6 )
$67.99
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ACDelco GM Genuine Parts knock sensors are the GM recommended replacement for the vehicles original component. They monitor the engine for pinging or spark knock. The sensors create a voltage signal based on the vibrations caused by erratic air/fuel mixture combustion. The engine control module then uses that signal to adjust the ignition timing and air/fuel mixture. These GM Genuine Parts knock sensors have been manufactured to fit your GM vehicle, providing you with the same performance, durability, and service life you have come to expect from General Motors.
( 105 )
$55.99
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$63.99
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Give your ride an attitude adjustment with ACDelco crankshaft position sensors. Your original sensor can become worn or burnt and sensitive to hot engine temperatures, leaving you sitting on the side of the road. ACDelco offers high-quality, direct-fit replacement crankshaft position sensors to respond to your car's needs. Dozens of models are available for fitment on thousands of vehicles from the 1980s and up. Enhance the efficiency and performance of your ride; order the crankshaft position sensor recommended for your application.
( 8 )
$59.99
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$86.50
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ACDelco engine oil pressure indicator switches are quality replacement parts you can feel good about installing. They offer the fit, form, and function—along with value—you expect and want. ACDelco has a wide selection of components to optimize your GM vehicle's performance, as well as products to cover many other makes and models. Order the ACDelco oil pressure safety switch designed for your specific vehicle.
( 25 )
$60.99
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ACDelco GM Genuine Parts mass airflow sensors are a key part of the engine management system, and they are GM-recommended replacements for your vehicle's original component. The MAF sensor measures the amount of air entering the engine so that the engine control module can determine the amount of fuel to inject. This ensures the most efficient air/fuel mixture for the best fuel economy and power, while reducing harmful exhaust emissions. These original equipment mass air flow sensors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
( 22 )
$67.99
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$105.99
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ACDelco throttle position sensors electronically inform the powertrain control module (PCM) of the throttle valve angle. The PCM uses this input to regulate your fuel and ignition systems. These replacement sensors are available in dozens of models for fitment on thousands of vehicles spanning a half-century. For the proper fit and performance, order the ACDelco throttle position sensor recommended for your application.
( 20 )
$51.99
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$74.99
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ACDelco GM Genuine Parts oxygen (O2) sensors are special feedback sensors on your vehicle's exhaust system and are GM-recommended replacements for your vehicle's original components. They measure the proportion of oxygen in exhaust gases, then using the measurement, the engine control module (ECM) can adjust the air/fuel ratio to near the optimal value of 14.7:1. At this ratio, engine performance, emissions, and fuel economy are all optimized. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Choose the O2 sensor designed for your vehicle.
( 107 )
$50.99
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$107.99
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ACDelco GM Genuine Parts manifold absolute pressure sensors measure the intake manifold pressure, and are GM-recommended replacements for your vehicle's original component. The MAP sensor is a part of the fuel and engine management system. Its signal is used by the engine control module along with the throttle position sensor to calculate the amount of air entering the engine so that the correct amount of fuel is injected for optimum combustion. GM Genuine Parts manifold absolute pressure sensors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
( 24 )
$65.99
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$81.99
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ACDelco offers air charge temperature sensors for thousands of applications from the 1980s and up. These direct-fit OE replacements install easily and deliver factory-style performance. Maintaining the right temperature for the correct mix of air and fuel is crucial to engine efficiency. Order the sensor recommended for your vehicle.
( 20 )
$61.99
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ACDelco Gold manifold absolute pressure sensors are high-quality replacements for many vehicles on the road today. MAP sensors are part of the fuel and engine management system, measuring the intake manifold pressure. Their signal is used by the engine control module, along with the throttle position sensor, to calculate the amount of air entering the engine--so that the correct amount of fuel is injected for optimum combustion. Order the model recommended for your application.
( 8 )
$73.99
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$86.99
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ACDelco GM Genuine Parts steering wheel position sensors monitor your vehicle's wheel position and turning rate, helping to optimize steering and braking performance. These GM-recommended replacements have been manufactured to provide the same performance, durability, and service life you expect from General Motors.
( 4 )
$63.99
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ACDelco GM Genuine Parts vehicle speed sensors report vehicle speed to the instrument panel and engine control module, and are GM-recommended replacements for your vehicle's original components. The sensors signals are used by multiple control modules to adjust or perform functions, such as cruise control, steering assist, and climate control. These GM Genuine Parts vehicle speed sensors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
( 1 )
$68.99
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ACDelco GM Genuine Parts fuel rail pressure sensors send electronic signals to the engine control module that communicate the fuel rail internal pressure. These OE sensors are factory-recommended replacements, manufactured to provide the performance, durability, and service life you expect from General Motors. Order the model designed for your application.
Not Yet Reviewed
$64.99
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$66.99
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ACDelco accelerator pedal sensors will help to restore consistent engine response when you depress the gas pedal. The sensors are exact replacement parts offering the correct fit and function to keep your vehicle moving. Value and peace of mind is installed with all AC Delco's quality-built accelerator pedal sensors.
Not Yet Reviewed
$101.99
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Why tempt fate? Replace faulty measuring devices ASAP with ACDelco ABS wheel speed sensors—to restore proper braking function and performance. Hundreds of models are available for fitment on vehicles from the 1980s and up. These recommended replacements ensure the same durability, quality performance, and service life you expect from General Motors parts.
( 9 )
$53.99
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$90.99
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ACDelco GM Genuine Parts fuel pressure sensors send readings to the powertrain control module, which uses the data to adjust fuel delivery parameters. These true GM OE sensors are factory-recommended replacements, manufactured to provide the performance, durability, and service life you expect from General Motors. Monitor your fuel system accurately with the model designed for your application.
( 3 )
$92.99
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ACDelco ABS wheel speed sensor rings are GM-recommended replacements for your vehicle's original components. The ABS wheel sensors receive their signal from these rings, allowing the ABS computer to determine if your wheels are having traction issues. ACDelco replacement tone rings provide the same performance, durability, and service life you have come to expect from General Motors. If your OE rings are corroded or have failed, replace them with genuine ACDelco ABS wheel speed sensor rings.
Not Yet Reviewed
$59.99
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ACDelco Gold oxygen sensors are high-quality replacements for many vehicles on the road today. They are special feedback sensors on your vehicles exhaust system, measuring the proportion of oxygen in the exhaust gases. Using this measurement the engine management computer can then adjust the air/fuel ratio to achieve optimized fuel economy, performance, and emissions. Order the model recommended for your application.
Not Yet Reviewed
$53.99
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ACDelco Gold remanufactured mass airflow sensors are high-quality replacements for many vehicles on the road today. A key part of the engine management system, MAF sensors measure the amount of air entering the engine so that the engine control module can determine the amount of fuel to inject. This ensures the most efficient air/fuel mixture for the best fuel economy and power, while reducing harmful exhaust emissions. Remanufacturing the mass air flow sensor is an industry standard practice that involves disassembly of existing units, and replacing components that are most prone to wear with new components. Damaged and obsolete parts are replaced and are end-of-line tested to ensure they perform to ACDelco specifications. In addition, remanufacturing returns components back into service rather than processing as scrap or simply disposing of them. Order the sensor recommended for your vehicle.
( 1 )
$67.99
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ACDelco has you covered on all of your vehicle speed sensor needs. The speedometer gauge on your dashboard is getting its data from somewhere--and these are the units. The same signals are also used by multiple control modules to adjust or perform functions, such as cruise control, steering assist, and climate control. These GM-recommended replacement sensors are available for many makes and models of cars and trucks. Match your vehicle specs with the model that'll get you back up to speed!
( 4 )
$72.99
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ACDelco GM Genuine Parts vehicle speed sensor reluctors are GM-recommended replacement components for one or more of the following vehicle systems: automatic transmission/transaxle, and/or manual drivetrain and axles. These ACDelco GM Genuine Parts reluctors provide the same performance, durability, and service life you expect from General Motors.
Not Yet Reviewed
$101.99
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ACDelco GM Genuine Parts power brake booster sensors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These sensors detect pressure issues within the power brake booster, and they are GM-recommended replacements for your vehicle's original components. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles.
Not Yet Reviewed
$100.99
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