Sensors: Oxygen, Map, Knock Sensor & More

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AEM Electronics Ethanol Content Sensors

You have an alternative choice for flex fuel sensors--AEM Electronics ethanol content sensors. While most gas stations label their flex fuel as E85 (85 percent ethanol/15 percent gasoline), the actual content could be quite different. AEM sensors deliver the ability to determine the composition of the fuel blend pumped into your vehicle at any given time. They measure content percentage and fuel temperature allowing users with programmable engine management systems (capable of tuning for flex fuel) the ability to optimize their engine's tuning calibration for fuel ethanol content. These kits include plug and pins for electrical connections, as well as either -6AN or hose barb fittings (depending on kit chosen) for integration into the fuel system.

4.0 out of 5 stars ( 4 )

$227.95

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$336.95

$205.15

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$303.25

APR Boost Tap Adapter Kits

APR boost tap adapter kits are modular systems that plug directly into the intake manifold and make several configuration options available. APR modular boost tap and PCV bypass systems feature a tap used for referencing boost or vacuum from the manifold, a cap (if this feature is unneeded), a T-junction to allow for multiple boost and vacuum references, and a "no buzz" restrictor pill for proper manual boost gauge operation. The systems also include a threaded PCV plug, allowing the PCV system to operate as intended by the OEM, as well as blocked off, if needed, for a specific PCV or catch-can setup. Temporarily installing the threaded plug also allows for quick diagnosis of the PCV valve for boost leaks. APR's innovative and modular design ensures operation with all boost, vacuum, and PCV system combinations, leaving no compatibility worries for future configurations. Key features: * Provides manifold pressure and vacuum * Supports multiple connections * Blocks off front PCV is so desired * Includes all accessories * Plug-and-play install

Not Yet Reviewed

$81.95

Haltech TI Pressure Sensors

Haltech offers a variety of data acquisition components and accessories to facilitate engine management and automotive performance. Their "TI" pressure sensors for fuel/oil/wastegate are designed for remote mounting (not mounted directly into the fuel rail or engine block)—and connected via a flexible hose. They are individually electronically tested before packaging, available in different psi ratings, and include matching plug and pins, along with a -4 AN adapter. Select the Haltech "TI" pressor sensors with the psi needed.

5.0 out of 5 stars ( 1 )

$205.00

Holley Terminator X and X MAX MAP Sensor Adapter Sets

Holley's Terminator X and Terminator X Max give you complete control of your engine, self-learning fuel strategies, and the race-winning technology of Holley EFI at a budget-friendly price. To maintain the ultimate performance Holley also offers service parts. Holley Terminator X MAP sensor adapter sets are fittings for different vacuum hose diameters. They are identical to the ones supplied with all Terminator X or Terminator X Max EFI kits. The set includes 1/8 in., 3/16 in., and 1/4 in. hose barb adapters that will provide the same fit and function as the originals.

Not Yet Reviewed

$21.56

Standard Motor Fuel Pressure Regulators

Standard Motor fuel pressure regulators ensure that your vehicle's fuel supply is precisely metered for optimum mileage and performance. Defective fuel pressure regulators most often develop excessive pressures that create an overly rich air/fuel mixture, robbing mileage and performance. Similarly, if the pressure regulator diaphragm leaks through its vacuum hose into the engine intake manifold, the fuel mixture will also become extremely rich. Don't take chances with your fuel supply—rely on Standard Motor Products for your vehicle's fuel system needs. Order the replacement regulator designed for your application.

4.6 out of 5 stars ( 47 )

$136.99

Chevrolet Performance Individual Bolts

Chevrolet Performance individual bolts are offered to replace your missing or damaged automotive bolts. They can be used in multiple applications and are available in a variety of sizes, materials, and finishes. Keep some bolts from Chevrolet Performance on hand.

3.0 out of 5 stars ( 2 )

$6.99

Standard Motor Coolant Temperature Sensors

Keeping your engine cool is a big deal. Standard coolant temperature sensors offer fit and function to meet or exceed OE specifications for the peak operating performance of your vehicle's engine. Many functions of your vehicle depend on its coolant temperature sensor, so Standard sensors are 100 percent factory-tested to ensure trouble-free performance and extended service life. Do you have a check engine light? Replace corroded coolant temperature sensors with new ones from Standard Motor Products.

4.22 out of 5 stars ( 9 )

$6.99

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$12.99

Standard Motor Mass Airflow Sensors

Standard Motor mass airflow sensors are higher quality, precision alternatives to remanufactured models. MAF sensors measure the amount of airflow entering the intake manifold and must communicate clearly with your vehicle's Engine Control Module (ECM). Remanufactured components with debris from prior use can hinder this communication and cause your vehicle to experience drivability issues. With many new—not remanufactured—MAF sensors in the Standard lineup, they cover more than 90 percent of all MAF-equipped vehicles, and all are airflow-calibrated to ensure accuracy. SMP-manufactured sensors are designed with improvements such as thicker walls, upgraded components, and a custom-designed platinum RTD sensor. The result is a line of MAF sensors that provide highly accurate readings and precise airflow output under all operating conditions. Order the model designed for your car, truck, or van.

1.0 out of 5 stars ( 2 )

$175.99

Standard Motor Intake Air Temperature Sensors

Don't take chances with old, questionable, or faulty intake air temperature sensors that can send misleading information to you and your vehicle's computer. Standard Motor Products offers replacements designed to exceed OEM specifications for dependable, accurate, maintenance-free operation. These intake air temperature sensors are available for a wide range of makes and models, and some units also include a wiring harness. Trust your vehicle's electrical system needs to Standard Motor Performance.

5.0 out of 5 stars ( 11 )

$10.99

Clearance

Beck/Arnley Engine Coolant Temperature Sensors

Having difficulty starting in cold weather? We're referring to your car, not you. Or, maybe you're seeing readings of overheating when all is normal. If your engine is giving questionable temperature readings or having trouble starting or running, you may need a new Beck/Arnley engine coolant temperature sensor. These quality-made sensors will signal your car's computer with the correct operating temperature to get the right amount of air and fuel flowing. Replace corroded sensors with Beck/Arnley engine coolant temperature sensors.

3.0 out of 5 stars ( 2 )

$16.99

$7.50

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$27.99

Holstein Parts Coolant Temperature Sensors

The coolant temperature sensor, also known as the coolant temperature switch, is an engine management system sensor used to monitor the engine coolant's temperature. Because temperature play a vital role in engine performance, a problem with your coolant sensor could quickly translate into engine issues. Holstein Parts coolant temperature sensors contain only the highest quality materials and engineering for parts that are truly built to match or exceed the OE part. And they offer superior coverage for domestic and import applications.

Not Yet Reviewed

$10.99

Dorman Flex Fuel Sensors

Dorman flex fuel sensors measure the ethanol content in your fuel and send a signal to the engine control module. The ECM then uses this information to make real-time adjustments to the air/fuel injection ratio and ignition timing for optimal performance, regardless of the fuel blend. These replacements are built with factory-style components in accordance with OE specifications to ensure proper fit and function. The sensors allow vehicles to run on blends of gasoline and ethanol (like E85). Order the model recommended for your application.

Not Yet Reviewed

$69.99