Each gauge comes with a single 3-foot Gauge Power Harness. But if you are going to install multiple gauges, make your life SO much easier and buy one of these. Make a single power and ground connection and then plug in up to eight Holley Analog-Display Gauges!
8 Connection Gauge Power Harness
2-1/16 Inch Voltage Gauge, 0-18V, Analog Display
The display is clearly analog, but at it's heart this is a precision digital device. Leave it to Hol..
$189.00 $169.95
2-1/16 Inch Oil Pressure Gauge, 0-100psi, Analog Display
The display is clearly analog, but at it's heart this is a precision digital device. Leave it to Hol..
$189.00 $169.95
2-1/16 Inch Coolant Temp Gauge, 120-260°F, Analog Display
The display is clearly analog, but at it's heart this is a precision digital device. Leave it to Hol..
$189.00 $169.95
2-1/16 Inch Fuel Pressure Gauge, 0-100psi, Analog Display
The display is clearly analog, but at it's heart this is a precision digital device. Leave it to Hol..
$189.00 $169.95
2-1/16 Inch Vacuum/Boost Gauge, 30inHg-30psi, Analog Display
The display is clearly analog, but at it's heart this is a precision digital device. Leave it to Hol..
$189.00 $169.95
2-1/16 Inch Air/Fuel Left Gauge, 10-18, Analog Display
The display is clearly analog, but at it's heart this is a precision digital device. Leave it to Hol..
$180.00 $162.00
2-1/16 Inch Air/Fuel Right Gauge, 10-18, Analog Display
The display is clearly analog, but at it's heart this is a precision digital device. Leave it to Hol..
$180.00 $162.00
2-1/16 Inch Fuel Level Gauge, Analog Display
While the other Analog Display gauges in the Holley Gauge line get their data from the ECU, Holley ..
$189.00 $169.95
4-1/2 Inch Speedometer, CAN Bus (0-160 MPH)
Holley’s line of analog-look digital precision gauges is made even more incredible with the addit..
$358.00 $322.20
4-1/2 Inch Speedometer, GPS (0-160 MPH)
Holley’s line of analog-look digital precision gauges is made even more incredible with the additi..
$467.00 $419.95
4-1/2 Inch Tachometer (0-10K RPM)
Holley’s line of analog-look digital precision gauges is made even more incredible with the addit..
$226.00 $203.40
3-3/8 Inch Speedometer, CAN Bus (0-160 MPH)
Holley’s line of analog-look digital precision gauges is made even more incredible with the additi..
$330.00 $297.00
3-3/8 Inch Speedometer, GPS (0-160 MPH)
Holley’s line of analog-look digital precision gauges is made even more incredible with the additi..
$434.00 $389.95
3-3/8 Inch Tachometer (0-10K RPM)
Holley’s line of analog-look digital precision gauges is made even more incredible with the additi..
$214.00 $192.60
3-3/8 Inch Tachometer (0-8K RPM)
Holley’s line of analog-look digital precision gauges is made even more incredible with the additi..
$223.00 $199.95
4-1/2 Inch Tachometer (0-8K RPM)
Holley’s line of analog-look digital precision gauges is made even more incredible with the additi..
$234.00 $209.95
