Wiring/Sensors

Holley EFI Pro-dash GPS module p/n 554-147
Holley EFI Pro-dash GPS module p/n 554-147
$43.67 $41.27
View
Holley EFI dual range current transducer
Holley EFI dual range current transducer
$169 $159.95
View
Holley EFI dual range current transducer
Holley EFI dual range current transducer
$169 $159.95
View
Holley EFI 1 channel CAN EGT kit p/n 554-184A
Holley EFI 1 channel CAN EGT kit p/n 554-184A
$252 $237.95
View
Holley EFI 8 channel CAN EGT kit p/n 554-186
Holley EFI 8 channel CAN EGT kit p/n 554-186
$1,376 $1,299.95
View
Holley 7-bar MAP Sensor
Holley 7-bar MAP Sensor
$165 $155.95
View
Holley Universal Ford V8, Bosch Injector Harness Kit p/n 558-506
$666 $628.95
View
Holley 1999-2004 Ford Modular 4 Valve Harness Kit p/n 558-506
Holley 1999-2004 Ford Modular 4 Valve Harness Kit p/n 558-506
$1,189 $1,123.95
View
Holley 1999-2004 Ford Modular 2 Valve Harness Kit p/n 558-505
Holley 1999-2004 Ford Modular 2 Valve Harness Kit p/n 558-505
$1,189 $1,123.95
View
Holley GM LS2/LS3/LS7, 58X Crank Sensor, USCAR/ EV6 Injector harness kit p/n 558-501
Holley GM LS2/LS3/LS7, 58X Crank Sensor, USCAR/ EV6 Injector harness kit p/n 558-501
$740 $699.95
View
Holley GM LS2/LS3/LS7, 58X Crank Sensor, Bosch Injector harness kit p/n 558-502
Holley GM LS2/LS3/LS7, 58X Crank Sensor, Bosch Injector harness kit p/n 558-502
$769 $726.95
View
Holley GM LS1/6, 24X Crank Sensor, Bosch Injector harness kit p/n 558-500
Holley GM LS1/6, 24X Crank Sensor, Bosch Injector harness kit p/n 558-500
$769 $726.95
View
Holley GM TPI AND STEALTH RAM EFI HARNESS KIT p/n 558-503
Holley GM TPI AND STEALTH RAM EFI HARNESS KIT p/n 558-503
$678 $640.95
View
Holley UNIVERSAL V8 MPFI EFI HARNESS KIT p/n 558-504
Holley UNIVERSAL V8 MPFI EFI HARNESS KIT p/n 558-504
$678 $640.95
View
Holley 3.5-bar MAP Sensor
Holley 3.5-bar MAP Sensor
$165 $155.95
View
Holley Weatherpack to GT (Stainless Steel) MAP adapter harness
Holley Weatherpack to GT (Stainless Steel) MAP adapter harness
$31.18 $29.46
View
Holley 3000 PSI Stainless Pressure Sensor
Holley 3000 PSI Stainless Pressure Sensor
$165 $155.95
View
Holley 0-500 PSI Stainless Pressure Sensor
Holley 0-500 PSI Stainless Pressure Sensor
$165 $155.95
View
Holley 0-200 PSI Stainless Pressure Sensor
Holley 0-200 PSI Stainless Pressure Sensor
$173 $162.95
View
Holley100 PSI / -40C TO +105C combo sensor
Holley100 PSI / -40C TO +105C combo sensor
$350 $330.95
View