This OTTO battery relay with part number 8-94379543-1 features precise current control and stable on-off switching performance. It effectively protects the whole vehicle electrical circuit from overload and short-circuit damage, greatly lowering the risk of electrical system breakdown during long-hour excavator operation.

This OTTO genuine 24V starter relay with part numbers 1-82553039-1 and 0-25000-7832 is a dedicated electrical starting component for Isuzu 4HK1 and 6SD1T engines, compatible with Hitachi ZX240-3 and ZX450 excavators. It acts as a power switch for the engine starting system, effectively bearing high current load to control the normal operation of the starter motor. It ensures sensitive and quick engine startup response and avoids starting failure caused by unstable circuit conduction.

This genuine OEM starter relay is designed for direct replacement in Komatsu excavators with 4HK1 or 6SD1T engines, including ZX240-3, ZX450, ZX330, PC240, and PC450 models.

This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty

This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty

This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty

This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty

This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty

This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty

OTTO 8943795431 4HK1 6SD1T Engine Battery Relay 8-94379543-1 for Hitachi ZX240-3 ZX450 ZX330 Excavator Parts This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty

1482403541 This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty

8943795430 894379-5430 8-94379543-0 This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty