Keeney pp84rb Dishwasher Elbow 3/8 Comp X 3/4 Ght

Product Description

The KEENEY pp84rb is a dishwasher elbow fitting designed to connect a 3/8-inch OD compression supply line to a 3/4-inch garden hose thread (GHT) port. This angled fitting bridges the water supply connection at the dishwasher inlet, allowing a standard compression supply tube to mate with a garden hose style threaded fitting. It is a common service part for residential dishwasher installations and supply line replacements. Plumbers and experienced DIYers install this fitting when replacing or routing a new dishwasher water supply connection.

This elbow is suited for residential dishwasher installations where the supply line must change direction to reach the inlet valve. The 3/8-inch OD compression end accepts a standard braided or ribbed supply tube, while the 3/4-inch GHT end threads directly onto compatible dishwasher inlet valve ports. It is a practical solution when working in tight under-sink or kick-plate spaces where a straight fitting will not route cleanly.

Key Features

• 3/8-inch OD compression inlet for standard dishwasher supply tubing
• 3/4-inch garden hose thread (GHT) outlet for dishwasher inlet valve connection
• Elbow configuration allows direction change in tight installation spaces
• OEM-style replacement geometry for residential dishwasher supply hookups

Compatibility

Designed as an OEM-style replacement elbow fitting for residential dishwasher supply line connections using 3/8-inch OD compression tubing and 3/4-inch garden hose thread inlet valves.

Installation Notes

Installation is performed by a licensed plumber or qualified installer. Shut off the hot water supply valve under the sink before disconnecting or replacing any supply line fittings. Hand-tighten the compression nut first, then snug with a wrench — avoid overtightening, which can crack compression seats. Verify no leaks are present at both connections before restoring water supply and running the dishwasher.

Technical Specifications

• Inlet Connection: 3/8 inches OD Compression
• Outlet Connection: 3/4 inches Garden Hose Thread (GHT)
• Fitting Style: Elbow
• Application: Dishwasher Supply Line

Standard Information

• Brand: KEENEY
• Manufacturer Part Number: pp84rb