Holley Map Sensor - Commander 950 538-24

Holley Map Sensor 538-13Map Sensor - 2 bar - Up to 15 psi Boost - Bosch Style - Each

Holley Coolant Temp Sensor - Commander 950 534-10Temperature Sending Unit - Electric - 3/8 in NPT - Digital - Brass - Natural - Coolant - Holley Pro-Jection - Each

Holley Map Sensor - 7 Bar 554-135Map Sensor - 7 Bar - Up to 88.4 PSI - 1/8-27 in NPT Male Thread - Connector Included - Each

Holley 5 Bar Map Sensor 554-108Map Sensor - 5 bar - Up To 60 PSI - 1/8 in NPT Male Thread - Pigtail Harness Included - Kit

Holley Map Sensor Port Cover 300-251MAP Sensor Plug - Male Push-On - Hardware / O-Ring Seal Included - Aluminum - Black Anodized - GM LS-Series - Kit