One Individual Barrel Shaped Grommet for the Front & Rear ABS/Brake/RDK Harness. RDK Tire Pressure Monitoring System was fitted 89 to 94 Front Harness has 3 x Barrel Grommets Rear Harness has 4 x Barrel Grommets & 2 x Saucer Shaped Grommets ( ABSGromS) See Also ABSGromBody