Balance Valve Description
This Balance Valve is indexed for JLG s: Fit For JLG Boom Lift: 340AJ Prior to SN 0300200802 400S SN 0300096000 to 0300203771 400S SN 0300203771 to Present 450A Series II Prior to SN 0300124000 450A Series II SN 030012400 to 03000160835 450A Series II SN 0300160835 to Present 450A SN 0300201991 to Present 450AJ Series II Prior to SN 0300124000 450AJ Series II SN 030012400 to 03000160835 450AJ Series II SN 0300160835 to 0300201990 450AJ SN 0300201991 to Present 460SJ SN 0300203771 to Present 460SJ SN 0300096000 to 0300203771 600AJ SN 0300177361 to Present 600S SN 0300171769 to Present 660SJ SN 0300171769 to Present 800A SN 0300183034 to Present 800AJ SN 0300183034 to Present 800S Prior to 0300140000 860SJ Prior to SN 0300140000 E400A Narrow Prior to SN 0300189901 E400A Prior to SN 0300189901 M400A Narrow Prior to SN 0300189901 M400A Prior to SN 0300189901. Compare reference number 70171721 against the label on your existing JLG component before ordering.
Before checkout, compare OEM part number 70171721, 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.




