MSD 86003 crank trigger wheel kit. Features flying magnet design, 6.25in diameter, fits Chevy small block engines, ensures precise timing, sold as a kit.
MSD 86113 black SBC 7in crank trigger wheel. Features black finish, 7in diameter, fits Chevy small block engines, ensures precise timing, sold as each.
MSD 86101 crank trigger wheel kit. Features flying magnet and hall-effect design, 7in diameter, fits Chevy small block engines, ensures precise timing, sold as a kit.