36-1 Tooth Crank Trigger System for Small Block Chevy 2024-gmc-sierra-2500-hd-esi6327290 Access Door - 6 in

Access Door - 6 in Square Door - 8-1/8 in Square Overall - Frame / Hinge / Hardware Included - Aluminum - Natural - Kit

Radiator - 29 in W x 20

Fitting - Hose End - Auto-Mate - 90 Degree - 6 AN Hose Barb to 6 AN Female - Aluminum - Blue Anodized - Each

Brake Pads - Yellow Stuff - High Friction - Front - Para-Aramid - GM Metric Calipers - Set of 4

75 in Diameter - Aluminum - Clear Powder Coat - GM Pumps - Each

36-1 Tooth Crank Trigger System for Small Block Chevy 2024-gmc-sierra-2500-hd-esi6327290 Access Door - 6 inHolley's EFI Crank Trigger Kit is engineered to provide an accurate crank speed & position signal to Holley EFI systems in the most demanding, high horsepower, racing applications. Crank position is measured every 10 degrees as opposed to every 45 degrees for a standard 4 Magnet, MSD "style" Crank trigger. It is designed for use on early model small block Chevy applications using a standard ATI or Fluidamper "style" balancer up to 7 1 4" in diameter.