These units are only suitable for a select few V2403 engines. Variable speed. Genuine new Kubota / Bosch V2403-CR-TE5B-TXN-11 ECU/ECM. Kubota 1J456-59052. Bosch Product often identified as Bosch 0 281 020 286 (Bosch ED17CV45).
KUBOTA V2403 D722 D1105 L5040 L5740 40AMP ALTERNATOR 101211-1100 6669618
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