A&I Products Jet Start Pet Cock - A-14311-60505 Injection Pump Fits the following models: Kubota EXCAVATOR: KH60 Kubota EXCAVATOR: KH90 Kubota GENERATOR: GV3120-60B Kubota GENERATOR: GV3170 Kubota GENERATOR: GV3190Q Kubota GENERATOR: SQ3350SW Kubota MOWER, FRONT MOUNT: F2000 Kubota MOWER, FRONT MOUNT: F2100 Kubota TRACTOR, COMPACT: B1550 Kubota TRACTOR, COMPACT: B1750 Kubota TRACTOR, COMPACT: B20 Kubota TRACTOR, COMPACT: B2150 Kubota TRACTOR, COMPACT: B5200 Kubota TRACTOR, COMPACT: B6200 Kubota TRACTOR, COMPACT: B7200 Kubota TRACTOR, COMPACT: B8200 Kubota TRACTOR, COMPACT: B9200 Kubota TRACTOR, COMPACT: L2250 Kubota TRACTOR, COMPACT: L2500 Kubota TRACTOR, COMPACT: L2501 This is an aftermarket part. Not O.E.M.