Whirlpool Washer Timer Knob And Insert Assembly, White WP3364291, Replaces 3364291, 8274290 – Superseded by WP3364293

Genuine Whirlpool white timer-control knob and insert assembly used to select washer cycle settings. It also has documented fitment on certain laundry-center and washer/dryer-combination models.

Is This the Right Part?

✅ Cross Reference Information

Common Symptoms

• Knob is cracked, broken, missing, or loose.
• Knob turns without moving the timer shaft.
• Cycle markings cannot be selected or the timer cannot be advanced through the control knob.

Check Before Replacing

• Disconnect power before inspecting or handling the knob.
• Visually inspect the knob and insert for cracks, missing sections, looseness, or damage.
• With power disconnected, confirm that the knob is properly seated and engages the timer shaft when turned gently.
• If the knob appears intact and engages the shaft, do not assume the knob is the fault; the timer or another control component may require model-specific diagnosis.

Pro Tip

Part Details

Key Features

• Genuine Whirlpool timer knob and insert assembly.
• White finish for compatible Whirlpool-made laundry appliances.
• Metal-threaded insert/shaft engagement is documented for this knob family.
• Used on selected Whirlpool washer, laundry-center, and washer/dryer-combination applications.

Installation Notes

• Disconnect electrical power before installation.
• Remove the existing knob according to the appliance’s model-specific service or repair instructions.
• Install the replacement so the insert is fully aligned and seated on the timer shaft; do not force it if alignment is incorrect.
• After installation, restore power and verify that the knob selects the intended cycle positions without slipping.

Verified Compatible Models

3XLA87W72BQ1, 4LBR7255AN1, 4LBR8255DN0, 4LSC9255AN1, 6LBR5132AN0, 6LSC8255EQ0, 6LSC9255AN1, 6LSC9255AQ0, 6LSC9255AW1, 6LSP8255BW0, 6LSR7244EQ1, 7LSC8244BQ0, 8LSP6244BW0, IJ47001, LBR6233AW1, LBR6233DQ0, LBT6133AW0, LLC7244AZ0, LLN8244AN0, LLR8233DQ0, LLR9245BQ1, LLT8244BQ1, LLT8244DQ0, LLV8245DQ0, LSC6244BZ0, LSC8244BQ0, LSC8244EQ1, LSC8244EZ1, LSC8245AN0, LSC9245BN1, LSQ9600JT0, LSR5121JQ0, LSR5132AG0, LSR5132AW0, LSR5233EQ0, LSR6233BG0, LSR7233BZ2, LSR7233DQ1, LSR7233DZ1, LSR9355DQ0, LST7233DQ1, LST8244AQ0, LST8244BQ1, LST9245BQ2, LST9245BZ0, LST9355DZ0, LSV9355BN0, LTG6234DT1, LXR5432KQ0, SAWS900MQ0

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