Frigidaire / Electrolux Washer Tub Seal Assembly; Seal Assy, Tub, Transmission 5303279394

Genuine OEM washer tub seal assembly that seals around the transmission or basket-drive shaft to help prevent water from leaking through the outer tub.

Is This the Right Part?

Common Symptoms

• Water leakage from the washer tub or cabinet bottom
• Visible deterioration, cracking, or wear of the tub seal

Check Before Replacing

• Inspect the area around the transmission or basket-drive shaft for water or residue after a wash cycle.
• Check the tub seal for visible cracking, deterioration, or leakage.
• Confirm the washer model number against a parts diagram before ordering.

Pro Tip

Part Details

Key Features

• Genuine OEM part number 5303279394
• Tub seal assembly for top-load washers
• Catalog description: Seal Assy, Tub, Transmission
• Approximate dimensions listed in a parts catalog: 2-inch brass diameter, 3-inch base diameter, 2-inch height

Installation Notes

• Disconnect electrical power before beginning service.
• Disconnect water connections before repair where applicable.
• This repair requires substantial washer disassembly; follow the model-specific service documentation.
• Clean and dry the mating surfaces and remove old seal material before installing the replacement seal.

Verified Compatible Models

WWX233YBW0, WWX233YBW1, WWX233YBW2, WWX233YBW3, WWX433RBD0, WWX433RBD1, WWX433RBD2, WWX433RBD4, WWX433RBW0, WWX433RBW1, WWX433RBW2, WWX433RBW3, WWX433RBW4, WWX433REW0, WWX433RFS1, 417.90812990, WWS233RBW2, WWX223RBD0, MWX111REW0, LA300AXD2, LA700AXD2, WWX233YBD2, 417.97804790, F21C445CS1, SWS1339CC2, LA400AXD1, WWS445RFT0, MWX233RED3, 417.94862300

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