Kleen-Flo 835 TKO 2000 fuel-system treatment for gasoline-powered vehicles. Includes one 475 mL bottle in its retail carton. Follow the product label for application and dosage. Supplier-order item for pickup at 613 Auto Insiders, 1143 Midland Avenue, Unit 2, Kingston. Please wait for pickup confirmation before travelling. Full refund if we cannot supply your order. Price is in CAD before HST.