Whirlpool Washer Spanner nut WP21366

Genuine Whirlpool OEM right-hand-threaded spanner nut that secures the wash tub to the drive shaft in select direct-drive top-loading washers.

Is This the Right Part?

Common Symptoms

• Tub looseness during spin
• Noisy or unstable spin operation when the nut is loose, damaged, or missing

Check Before Replacing

• With power disconnected, inspect the spanner nut for looseness, damaged threads, cracking, or missing locking features.
• Check whether the inner tub has excessive movement relative to the drive shaft.
• Verify the appliance model through the manufacturer parts diagram before ordering.

Pro Tip

Part Details

Key Features

• Right-hand threads
• OEM Whirlpool part
• Used on select direct-drive top-loading washers
• Secures the tub to the drive shaft

Installation Notes

• Disconnect electrical power before servicing the washer.
• Use the proper spanner wrench for removal and installation.
• Confirm model compatibility before installation.

Verified Compatible Models

2DLSQ7533JQ3, 2DLSQ8000JQ0, 2DLSQ8000JQ3, 2DLXR7244MQ0, 2DLXR7244MQ1, 2LA5700XMW0, 2LA5700XMW1, 2LSR5233BN0, 2LSR5233BQ1, 2LSR5233BQ2, 2LSR5233BW0, 2LSR5233BZ1, 2LSR5233BZ2, 3CA2000XMW0, 3CA2100XMW0, 3LSP8255AN0, 7MMTS0510XW0, 110.6405952, 110.6505855, 110.7014613, 110.24904202, 110.72481120, 110.72745110, 110.73990400, 110.82372700, 110.98573830, 1101050299, 10682872600, 11010202000, 11010202001, 11010852990, 11010852991, 11012202100, 11012502100, 11012852100, 11013202200, 11013212200, 11014102300, 11014112300, 11014202300, 110088732791, CAW9444XQ4, KAWS750JT1, 11010502990, 11010502991, 11016602690, KAWS850JQ4, LA5311XPW3, NTW4516FW3, RAS6233PQ0, LSQ8243HQ0, LSQ8512KQ0, LSQ8543JQ0, LSQ8543JQ1, LSQ8543JT0, LSQ8543JT1, LSQ9110PW1, LSQ9110PW2, LSQ9110PW3, LSQ9110PW4, LSR7233DZ1, 1CWTW4845EW2

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