Availability
ACDelco Gold ignition control modules are a high-quality replacement for many vehicles on the road today. They increase the voltage in order for the spark plugs to ignite the air/fuel mixture. The modules feature electronically welded lead connections to help reduce heat stress, failure, or cold joints; and they've been laser-trimmed to provide precise values and reduce deterioration and damage. Gold ignition modules include a copper slug heat sink to help dissipate heat and create a more stable environment. They also feature a large bus bar for added support and conductivity to address the installation and operating forces that stress terminal tabs. Order the model recommended for your application.
( 10 )
$42.99
When your engine runs hot, your ignition module will run cool—thanks to ACDelco GM Genuine Parts heat sinks. They will dissipate all the heat the module can develop, create a more stable environment, and allow your module to live longer. They are designed, engineered, and tested to rigorous standards, and are backed by General Motors.
( 10 )
$30.99
Clearance
ACDelco GM Genuine Parts remanufactured engine control modules are a GM recommended replacement for your vehicle's original component. These modules regulate various parts of your vehicles engine by taking the inputs from sensors and additional modules and referencing that information back to other sensors, modules, and other areas of the vehicle. Remanufacturing the engine control modules is an industry standard practice that involves disassembly of existing units, and replacing of components that are most prone to wear with new components. Damaged and obsolete parts are replaced and end of line tested to ensure they perform to ACDelco specifications. These GM Genuine Parts are the true OE parts installed during production or validated by GM, for GM vehicles--designed, engineered, and tested to rigorous standards and backed by General Motors. remanufactured engine control modules will offer the performance, durability and service life you would expect from General Motors.
( 8 )
$89.99
$20.50
ACDelco Gold automatic transmission modulators are premium aftermarket replacements for your faulty factory units, helping to restore your factory shift points. They're manufactured to meet or exceed your expectations for fit and performance--and are available for a variety of applications.
Not Yet Reviewed
$36.99
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.
( 19 )
$50.99
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$52.99
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.
( 23 )
$21.99
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$47.99
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 )
$22.99
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$53.99
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 )
$24.99
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$46.99
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.
( 104 )
$20.99
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$45.99
Operated by the engine control module (ECM) in your vehicle, ACDelco vapor canister vent solenoids signal the valves to open or close. This action allows the engine to burn fuel vapors captured in the charcoal canisters and prevents them from escaping into the atmosphere. For the quality, reliability, and durability of original equipment—all manufactured to factory specifications for fit, form, and function—order the recommended ACDelco vent valve solenoids designed to fit your vehicle!
( 18 )
$20.99
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$47.99
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 )
$22.99
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$42.99
ACDelco GM Genuine Parts camshaft position sensors are a GM recommended replacement ideal for many vehicles on the road today. They monitor the rotational position of the camshaft(s). These sensors provide a signal to the engine control module, which compares the camshaft position with the crankshaft position to determine ignition and fuel injection timing. GM Genuine Parts camshaft position sensors have been manufactured to provide you with the performance, durability, and service life you expect from General Motors.
( 11 )
$21.99
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$47.99
ACDelco GM Genuine Parts EGR valves are emission control devices and GM recommended replacements for your vehicle's original part. The EGR (Exhaust Gas Recirculation) valve modulate the flow of exhaust gas into the intake manifold to help reduce nitrogen oxide (NOx) emissions. These GM Genuine Parts EGR valves have been manufactured to provide you with the same performance, durability, and service life you expect from General Motors.
( 17 )
$51.99
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 )
$23.99
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$41.99
ACDelco GM Genuine Parts ABS wheel speed sensors are located at each wheel, monitoring the rotation of each wheel, and are GM-recommended replacements for your vehicle's original components. The sensor provides this speed information to the antilock brake control module for the antilock braking function. These sensors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
Not Yet Reviewed
$24.99
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$35.99
Clearance
ACDelco GM Genuine Parts exhaust temperature sensors are designed to report the exhaust gas temperature to the engine control module. The temperature signal is then used by the control module to adjust fuel delivery and boost pressure to protect the exhaust after-treatment components from overheating and keep them operating efficiently. GM Genuine Parts are the true OE parts installed during production or validated by GM, for GM vehicles--designed, engineered, and tested to rigorous standards and backed by General Motors.
( 2 )
$41.99
$30.50
Clearance
ACDelco diesel emission fluid system components help your DEF system to continue operating properly. Available for most applications, ACDelco offers most major components in the system, including modules, level sensors, caps, heaters, feed lines, and tanks. Order the replacement parts recommended for your application.
Not Yet Reviewed
$43.99
$21.50
ACDelco ABS wheel speed sensor wiring harnesses are quality replacement harnesses designed to meet or exceed OE specifications for extended service life. They're made from top-quality components and match OE fit and function for an easy installation. Signs of wear on the original equipment include corrosion on the wire, cracks in the insulation jacket, failure to stop, or problems with your brakes. These harnesses send readings from the sensor to the ABS module in order to control your anti-lock braking system. The replacements are factory-recommended for specific applications.
Not Yet Reviewed
$31.99
Failure or poor performance from a coil can result in a misfire, a rough-running, hard-starting engine, and excessive emissions. ACDelco ignition coils provide the performance needed to help keep vehicles running the way that they were designed. These coils have corrosion-protected laminations to guard them from the harsh operating environment. Primary and secondary coil windings often feature molded plastic protection. Order the replacement model designed for your vehicle and engine application.
( 27 )
$46.99
Clearance
The average vehicle today has hundreds of wiring connectors. ACDelco connectors are available for everything needed, from antennas to trailer wiring, as well as an array of multi-purpose connectors to maintain the optimal operation of your vehicle. Choose GM-recommended replacement wiring connectors to ensure the same performance, durability, and service life you've come to expect from General Motors products.
( 35 )
$63.99
$21.99
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$28.99
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