Best Seller | 1983-1991 Porsche 944 Timing Belt Guide Plate Nut - OEM 999 084 092 02 Porsche 944 Timing Belt Guide Plate Nut. Brand: OEM. Fits Years: 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 83, 84, 85, 86, 87, 88, 89, 90, 91. Nut for Timing Belt Guide Plate on Water Pump - 999 084 092 02 ... more 1983-1991 Porsche 944 Timing Belt Guide Plate Nut - OEM 999 084 092 02 Porsche 944 Timing Belt Guide Plate Nut. Brand: OEM. Fits Years: 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 83, 84, 85, 86, 87, 88, 89, 90, 91. Nut for Timing Belt Guide Plate on Water Pump - 999 084 092 02 Partsgeek.com | | $8.73 go to store |