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Camshaft Sensor w/ Flying Magnet Target
$302.95
$262.95
GVMR_554-127
Engine Camshaft Position Sensor
Ignition
Sensors
Cam Sync Sensor Kit; Complete with Cam Sync Flying Magnet Target and Hall Effect Cam Sync Sensor; M12x1
Cam Sync Kit w/ Bracket
$402.95
$349.95
GVMR_556-114
Engine Camshaft Position Sensor
Ignition
Sensors
Specifically designed for use w/ JESEL and similar external, dry timing-belt, cam drive systems. Includes 3 wire hall-effect sensor (8-20 volts), anodized billet aluminum...
Standard Cam Height Small Block Chevy Cam Sync Kit
$402.95
$357.95
GVMR_556-119
Engine Camshaft Position Sensor
Ignition
Sensors
Specifically designed for use w/ JESEL and similar external, dry timing-belt, cam drive systems. Includes 3 wire hall-effect sensor (8-20 volts), anodized billet aluminum...
36-1 Tooth Crank Trigger System for Small Block Chevy
$863.95
$767.95
GVMR_556-116
Ignition
Ignition Crank Trigger Kit
Sensors
Holley's EFI Crank Trigger Kit is engineered to provide an accurate crank speed & position signal to Holley EFI systems in the most-demanding, high...
Replacement Coolant Temperature Sensor
$43.20
$38.40
GVMR_543-120
Belts and Cooling
Best Sellers
Engine Coolant Temperature Sensor
Sensors
Replace your old coolant temperature sensor with our Holley sensor, used on Sniper EFI systems.
Fits coolant passages with 3/8" NPT threads
$59.95
$53.05
GVMR_534-10
Belts and Cooling
Best Sellers
Engine Coolant Temperature Sensor
Sensors
Used with all Holley EFI systems, perfect completion for any installation.
HEMI Coolant Temperature Sensor (CTS)
$13.08
$11.35
GVMR_570-228
Belts and Cooling
Best Sellers
Engine Coolant Temperature Sensor
Sensors
Introducing the Holley EFI Wiring Shop. We have one goal, to provide you a one stop solution for all of your wiring components needs....
Coolant Temperature Sensor
$45.55
$40.49
GVMR_534-2
Belts and Cooling
Best Sellers
Engine Coolant Temperature Sensor
Sensors
1 wire coolant temp sensor for analog projection EFI systems 3/8" NPT thread
Throttle Body Injection Throttle Position Sensor
$138.95
$122.95
GVMR_543-29
Emission Control
Sensors
Throttle Position Sensor
Use with 2 bbl TBI's PN's 502-3, 502-4, 502-5, 502-6, 502-7; 4 bbl TBI's PN's 534-171, 534-172, 534-173, 534-187; Avenger EFI 4 bbl TBI's...
For Sniper Autolite 1100
$30.29
$26.92
GVMR_543-124
Best Sellers
Emission Control
Sensors
Throttle Position Sensor
This Throttle Position Sensor is required for Sniper Autolite 1100's.
For Sniper and Terminator X O2 Sensor
$184.95
$160.95
GVMR_554-155
Emission Control
Oxygen Sensor
Sensors
Replacement Bosch wideband oxygen (O2) sensor for Sniper EFI and Terminator X systems.
Throttle Position Sensor
$151.95
$131.95
GVMR_543-112
Emission Control
Sensors
Throttle Position Sensor
This is a service TPS sensor for several of our billet throttle bodies.
Replacement/Service Part
$100.95
$87.55
GVMR_543-111
Best Sellers
Emission Control
Sensors
Throttle Position Sensor
This Throttle Position Sensor fits all Terminator 4150 throttle bodies and Sniper EFI 4150 throttle bodies. Additionally, it is the replacement/service part sensor for...
Throttle Body Injection Throttle Position Sensor
$112.95
$99.95
GVMR_543-3
Best Sellers
Emission Control
Sensors
Throttle Position Sensor
Throttle Position Sensor for 1 bbl Replacement TBIs PN's 500-2, 500-4, 2 bbl Pro-Jection PN's 502-1, 502-2, 502-20 and 2 x 2 Pro-Jection PN...
Terminator Air Temperature Sensor
$35.99
$31.21
GVMR_554-121
Air Charge Temperature Sensor
Best Sellers
Engine
Sensors
Replacement Air Temperature Sensor for Terminator EFI.
Replacement Wideband Oxygen Sensor
$425.95
$377.95
GVMR_534-198
Emission Control
Oxygen Sensor
Sensors
Replacement Wideband Oxygen Sensor for Commander 950 wideband controller kits.
Replacement NTK Wideband Oxygen Sensor for C950 or Holley EFI
$415.95
$359.95
GVMR_554-100
Emission Control
Oxygen Sensor
Sensors
Replacement NTK Wideband Oxygen Sensor for C950 or Holley EFI
LSU4 Bosch Wideband
$224.95
$199.95
GVMR_554-101
Emission Control
Oxygen Sensor
Sensors
This sensor is a direct replacement for Holley HP, Dominator, Avenger and Terminator EFI systems. Each Sensor is hand calibrated to insure accurate readings...
Intake Air Temperature Sensor
$66.95
$58.95
GVMR_534-20
Air Charge Temperature Sensor
Best Sellers
Engine
Sensors
Replacement intake air temperature sensor for use with Holley Commander 950 or any Holley EFI systems.
3 PIN SEALED CONNECTOR
$16.65
$14.44
GVMR_570-232
Best Sellers
Engine Camshaft Position Sensor
Ignition
Sensors
Introducing the Holley EFI Wiring Shop. We have one goal, to provide you a one stop solution for all of your wiring components needs....
1/4" EGT PROBE, OPEN TIP
$145.95
$125.95
GVMR_554-175
Emission Control
Exhaust Gas Temperature (EGT) Sensor
Sensors
Exhaust Gas Temperature is a critical indicator of the performance of a typical racing engine.
1/4" EGT PROBE, OPEN TIP
$145.95
$125.95
GVMR_554-176
Emission Control
Exhaust Gas Temperature (EGT) Sensor
Sensors
Exhaust Gas Temperature is a critical indicator of the performance of a typical racing engine.
1/4" EGT PROBE, OPEN TIP
$145.95
$128.95
GVMR_554-177
Emission Control
Exhaust Gas Temperature (EGT) Sensor
Sensors
Exhaust Gas Temperature is a critical indicator of the performance of a typical racing engine.
Plug and Play CANbus Exhaust Gas Temperature Kit, for Holley EFI.
$1,968.95
$1,699.95
GVMR_554-186
Emission Control
Exhaust Gas Temperature (EGT) Sensor
Sensors
Introducing the Holley EFI 8 Channel CANBus EGT Kit. Exhaust Gas Temperature data is critical information when your engine tune up is on the...
1/4" EGT PROBE, OPEN TIP
$145.95
$125.95
GVMR_554-178
Emission Control
Exhaust Gas Temperature (EGT) Sensor
Sensors
Exhaust Gas Temperature is a critical indicator of the performance of a typical racing engine.
1/4" EGT Probe
$140.95
$121.95
GVMR_554-180
Emission Control
Exhaust Gas Temperature (EGT) Sensor
Sensors
Exhaust Gas Temperature is a critical indicator of the performance of a typical racing engine.
Holley EFI 1 Channel EGT Kit
$359.95
$312.95
GVMR_554-184A
Emission Control
Exhaust Gas Temperature (EGT) Sensor
Sensors
Introducing the Holley EFI Single Channel EGT Kits. Exhaust Gas Temperature data is critical information when your engine tune up is on the ragged...
Designed for Terminator EFI
$129.95
$112.95
GVMR_554-120
Emission Control
Manifold Absolute Pressure Sensor
Sensors
Replacement 1 Bar MAP sensor for Terminator EFI systems.
Holley 3 Bar MAP Sensor
$168.95
$149.95
GVMR_554-107
Emission Control
Manifold Absolute Pressure Sensor
Sensors
Whether your engine has forced induction or is naturally aspirated, these Holley MAP sensors will keep your engine performing at its best. They're available...
Holley EFI 5 Bar MAP
$199.95
$172.95
GVMR_554-108
Emission Control
Manifold Absolute Pressure Sensor
Sensors
Holley EFI 5 Bar MAP
For use with N/A Engine or Nitrous Engines
$224.95
$199.95
GVMR_554-133
Emission Control
Manifold Absolute Pressure Sensor
Sensors
For use with N/A Engine or Nitrous Engines
MAP Sensor - 3.5 Bar
$211.95
$183.95
GVMR_554-134
Emission Control
Manifold Absolute Pressure Sensor
Sensors
Preconfigured for Holley HP and Dominator systems, used in forced induction applications when a 2 or 3 Bar sensor is not sufficient for certain...
For use in forced induction applications up to 88.4 PSI
$224.95
$199.95
GVMR_554-135
Emission Control
Manifold Absolute Pressure Sensor
Sensors
7 Bar MAP Sensor used for boosted applications and high performance installations.
Dual Range Current Transducer - 0-50A / 0-200A
$210.95
$187.15
GVMR_554-171
Battery Current Sensor
Electrical, Charging and Starting
Sensors
Introducing the latest sensors to the Holley EFI line up - Current Transducers. These high-quality transducers can be easily installed to monitor the amp...
MAP Sensor
$182.95
$161.95
GVMR_538-13
Emission Control
Manifold Absolute Pressure Sensor
Sensors
Sensor to be used in all forced induction applications up to 14.7 PSI.
MAP Sensor
$158.95
$140.95
GVMR_538-24
Emission Control
Manifold Absolute Pressure Sensor
Sensors
1 Bar sensor is used in many naturally aspirated applications.
