N1821905C3 Your Price: Please log in to see price or purchase this item Description: VALVE SEAT, EXHAUST - .015 O/S OEM: 1821905C3 WEIGHT (lbs): 0.06 UNIT: EACH Warranty: 24 Months Quantity discounts available QuantityPrice DetailsDetailsVALVE SEAT, EXHAUST - .015 O/S