Daytona Sensors SmartSpark Ignition Controller Step Retard Plug and Play 24/58 Tooth Reluctor - GM LS-Series DX2105K 2006 GMC Sierra 1500 Fleetside

2006 GMC Sierra 1500 Fleetside 69

To use simply install the upper and lower tapered pins into the spindle and insert the shaft through the hole in the upper pin and through the hole in the lower pin

Chevrolet Camaro/Pontiac Firebird Big Block

Choose from 63- or 80-amp capacities

1965-1983 Jeep Wagoneer

Daytona Sensors SmartSpark Ignition Controller Step Retard Plug and Play 24/58 Tooth Reluctor - GM LS-Series DX2105K 2006 GMC Sierra 1500 FleetsideProduct Description: Ignition Controller SmartSpark Step Retard Plug N Play 24 58 Tooth Reluctor GM LS Series Sold Individually Daytona Sensors develop and sells electronic controls and sensors designed for use on high performance and race vehicles.