Holley EFI Throttle Position Sensor Gauge Service Parts and reduces wear for long-lasting

and reduces wear for long-lasting operation

Injection-molded Delrin bushings with 13% Teflon are used to reduce deflection and stiction

Simple Calibration Wizard (answer a few questions about your engine and it creates the base map

Upper StrongArms feature corrected ball joint angles

an integrated one-bar MAP sensor—and four programmable inputs and outputs

Holley EFI Throttle Position Sensor Gauge Service Parts and reduces wear for long-lastingThis Throttle Position Sensor fits all Terminator 4150 throttle bodies and Sniper EFI 4150 throttle bodies. Additionally, it is the replacement service part sensor for the following Holley P N's 502 9, 112 577, 112 578, 112 587, and 112 588. Features: Replacement service part For Terminator and Sniper EFI throttle bodies Can be used with other Holley EFI throttle bodies Black color Mfg. Part Number: 543 111