Model: 107143
Oil Pressure Switch for 3800 GM Series I and II. Uses sealed connector...
$26.47
Model: 107118
Overtemp Switch
Sets the HOT light when the engine runs close to overheating. Located infront of the intake, next to the upper radiator hose inlet.
THIS PART IS DISCONTINUED BY GM. SUPPLIES ARE LIMITED!!!..
$42.79
Model: 102024
Battery Positive Cable 86/87The factory positive cable is obsolete. We manufacture ours to factory specifications, except we add extra length to the starter cable extension, so it wont contact the down-pipe (particularly the aftermarket large-diameter down-pipes), eliminating the most common cause..
$69.95
Model: 107105
Pressure Transducer.
Includes wiring pigtail with 6" of wire. This a specially made transducer. It is a 12v V-in, and a 0-5V signal out. It is rated at 0-100psi. We make this transducer specifically for applications where underhood voltage available to s..
$52.90
Model: 107139
TPS Sensor - 86-89Found on throttle body, opposite throttle linkage. Interfaces with ECM toshow throttle angle...
$69.31
Model: 107116
Vacuum Check Valve 1/4" This Check Valve is used in two places; Cannister Purge and EGR. Replacevalves if they don't check in one direction...
$17.29
Model: 108051-B
A/C HEATER FEED 84/87 (Body Harness)..
$9.13
Model: 107151
107150 Grand National 84-87 Digital Dash Flex-BoardReplacement for # 25050012New and improved Flex-Board from the original obsolete version.Features: -Full Proof Alternator Circuit. -Includes Field Fix Feature built in the Board itself. Made with a special Kevlar Material sufficient f..
$101.95
Model: 107150
107150 Grand National 84-87 Analog Dash Flex-BoardReplacement for # 25079363New and improved Flex-Board from the original obsolete version.Features: -Full Proof Alternator Circuit. -Includes Field Fix Feature built in the Board itself. Made with a special Kevlar Material sufficient fr..
$101.95