OEM Sensors/ Modules / Relays
A/C Relay - 84/87Located at inner fender well, passenger side. It's the one with the BLACKconnector...
Air Temp Sensor 3/8" Fits in collar of K&N or similar air filter. Use this sensor when installi..
Air Temp Sensor OEM - 86/89
Found near the Mass Airflow sensor at the inlet elbow, gray two-wirecon..
Blower Fan RelayFound on blower housing under hood, passenger side. Replace when fan controldoes not..
Brass Gauge Adapter for GM Fuel RailNOTE: THIS PRODUCT CONTAINS BRASS and METAL COMPOUNDS. PLE..
Coolant Temp Sensor - 86/89This sensor is located in front of the intake, near the upper radiator ho..
Crank Sensor Assembly 1984 / 1985
This module comes with bracket and bolt. When the CRANK sensor go..
Crank Sensor Assembly 1986 / 1989 INCLUDES BRACKET AND BOLT. Found at bottom of engine, driv..
Fuel Pump Relay - 84/87Located at inner fender well, passenger side. It's the one with the GRAYconne..
HD Fuel Pump/ Fan Relay KitThis kit is designed for high current applications such as high power coo..
Heater Blower Resistor 1984 / 1987Fits into heater box under hood, near blower motor. Gray connector..
IAC Motor - 86/89
OEM Idle Air Control (IAC} Motor to replace your worn out or malfunctionongfactor..
Knock Sensor - 84/89Knock sensor senses detonation and sends signal to ESC module for processing. Se..
Map Sensor 2 Bar - 84/892-bar. Found at the inner fender well, passenger side on ANALOG DASH cars on..
Oil Pressure Switch for 3800 GM Series I and II. Uses sealed connector...