LG Washer Gasket, Tub Seal, Small 4036ER2004A

Is This the Right Part?

✅ Cross Reference Information

Common Symptoms

• Water leaking from the rear-tub or shaft area
• Moisture or water marks beneath the washer at the rear
• Bearing contamination or corrosion after water intrusion
• Rumbling, grinding or spin noise that develops after a leak
• Poor spinning or vibration when bearing damage is also present
• Residue or discolouration associated with deteriorating bearing grease

Check Before Replacing

• Confirm the leak originates from the rear-tub shaft area and not from a hose, connection, door boot or tub-half gasket
• Inspect the spin-basket shaft surface for wear, corrosion or scoring — a damaged shaft will not seal correctly with a new seal
• Check the rear bearings for roughness, play or noise — a new seal alone will not correct bearing damage
• Inspect the basket spider for cracks or fractures — a broken spider causes shaft movement that destroys seals and bearings
• Check the outer tub for cracks — a cracked tub requires tub replacement, not a seal
• Verify the tub-half gasket between the front and rear outer tub sections is intact and correctly seated

Part Details

Verified Compatible Models

F12220TD, F1222TD, F12470TD, F12560QD, F12580FD, F12589FDS, F12700WH, F12710WH, F12721WH, F12725SL, F12952WH, F14030RD, F14076TDP, F14220TD, F14470TD, F14475TD, F14560QD, F14710WH, F14721WH, F14732WH, F14733WH, F14792DS, F14822WH, F14832DS, F148452WH, F14853WHS, F14931FD, F14932DS, F14952WHS, F14953WHS, F1496AD1, F14G1GWHS, F14J71WHS, F14J72WHS, F14J82WHS, F14U1FCH2N, F14U1JBH2N, F14U2TDH1N, F16722WH, F174513WRH, F174J82WRH, F174J82WRHT, F32580WH, F32591WH, F4J6EY2W, F52590WH, F52592WH, F52596IXS, F72511WH, F72515SL

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