Main & Relief Valve Description
This Main & Relief Valve is indexed for Part Number; Komatsu Mobile Debris Crusher BR200J-1 BR300J-1 BR310JG-1 Relief Valve 709-70-55200; Models: Mobile Debris Crusher BR200J-1 BR300J-1 BR310JG-1 Details: BR310JG-1 S/N 1002-UP BR300J-1 S/N 1001-UP BR200S-1 S/N 1001-UP BR200J-1 S/N 1201-UP BR200R-1 S/N 1002-UP BR200J-1 S/N 5001-UP (For Korea) BR200-1 S/N 1001-UP PC200-5Z S/N 45001-UP PC200-5 S/N 45001-UP PC200-5X S/N 45001-UP PC200-5T S/N 58019-UP (Mighty Spec.) PC200-5S S/N 45001-UP PC200-5C S/N 45001-UP (Custom Spec.) PC200LC-5C S/N 45001-UP (Custom Spec.) PC200LC-5S S/N 45001-UP PC200LC-5T S/N 58019-UP (Mighty Spec.) PC200LC-5X S/N 45001-UP PC200LC-5 S/N 45001-UP PC220-5C S/N 35001-UP (Custom Spec.) PC220-5C S/N 35001-UP PC220-5 S/N 35001-UP PC210-5K S/N K20001-UP PC210LC-5K S/N K20001-UP PC200-5/LC-5 S/N A70001-UP. Compare reference number 709-70-55200 against the label on your existing Komatsu component before ordering.
Before checkout, compare OEM part number 709-70-55200, connector layout, mounting position, and machine serial number. For high-value or fitment-sensitive parts, submit the fitment form below so support can verify the match.
