Main & Relief Valve Description
This Main & Relief Valve is indexed for Komatsu Fit For Doosan Daewoo Excavator: DX140W TIER-II, DX160W TIER-II, DX140W TIER-III, DX140W, DX160W, DX190W, DX210W, S150LC-7B, SOLAR 130-III, SOLAR 130LC-V, SOLAR 130W-III, SOLAR 130W-V, SOLAR 140LC-V, SOLAR 140W-V, SOLAR S160W-V, SOLAR 150LC-V, SOLAR 155LC-V, SOLAR 160W-V, SOLAR 170-III, SOLAR 170LC-V, SOLAR 170W-III, SOLAR 170W-V, SOLAR 175LC-V, SOLAR 180W-V, SOLAR 185W-V, SOLAR 200W-V, SOLAR 210W-V, SOLAR 220LC-6, SOLAR 220LC-III, SOLAR 220LC-V, SOLAR 220LL, SOLAR 220N-V, SOLAR 225LL, SOLAR 225NLC-V, SOLAR 250LC-V, SOLAR 280LC-III, SOLAR 290LC-V, SOLAR 290LL, SOLAR 300LL, SOLAR 330-III, SOLAR 330LC-V. Compare reference number 2420-1226 against the label on your existing Komatsu component before ordering.
Before checkout, compare OEM part number 2420-1226, 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.
