Whirlpool Dishwasher Water Supply Tube; middle and upper wash water supply tube assembly W10861745, Replaces W10753067, W10579135

Genuine Whirlpool OEM water supply tube assembly that supplies wash water to the dishwasher’s middle and upper wash sections.

Is This the Right Part?

✅ Cross Reference Information

Common Symptoms

• Water leaking from the tube or its connection points
• Reduced or uneven water delivery to the middle or upper spray components
• Visible cracking, splitting, detachment, or blockage of the tube

Check Before Replacing

• With power disconnected, visually inspect the tube and accessible connections for cracks, splits, loose seating, or mineral/debris blockage.
• Confirm the tube is properly seated at its connection points and is not visibly kinked or obstructed.
• During a cycle, observe for leakage around accessible tube connections only if the dishwasher can be operated safely with panels in place; stop the cycle if leaking is observed.
• Verify that poor spray performance is not caused by blocked spray-arm openings or a separate circulation-system problem before replacing the tube.

Pro Tip

Part Details

Key Features

• Genuine Whirlpool OEM water supply tube assembly
• Feeds the dishwasher’s middle and upper wash sections
• Connects the dishwasher pump’s recirculated water path to upper spray components
• Archived Whirlpool identity and replacement-number data remain consistent with current evidence

Installation Notes

• Disconnect electrical power before servicing the dishwasher.
• Allow the dishwasher to cool and shut off the household water supply before disconnecting water-related components.
• Remove or reposition racks only as needed to access the tube, and preserve the original routing and connection locations.
• Seat the replacement tube fully at the same connection points as the removed assembly; do not force or kink it.
• Restore water and power only after connections are secure, then check for leaks and proper upper-rack water delivery.

Verified Compatible Models

JDTSS245GX0, JDTSS246GL0, JDTSS246GM0, JDTSS246GP0, JDTSS246GS0, KDHE404DSS0, KDHE704DSS0, KDPE204GBS0, KDPE204GPS0, KDTE204GPS0, KDTE204GPS1, KDTE304GPS0, KDTE304GPS1, KDTE334GBS0, KDTE334GPS0

Fitment reminder: Match the complete appliance model number, including suffix or revision where applicable, before ordering.