Idler Pulley 4319391

Brand: Whirlpool · Appliance: Dryer · Fits: 9 models · Reference price: $14.25

4319391 is a Whirlpool replacement part (idler pulley) for dryers. Our fitment data lists 9 models that use it.

When to replace this part

Drive system (belts, pulleys, motors)

Symptom: A drum or tub that won't turn, a burning-rubber smell, or a loud thump or squeal during a cycle.

Check: With power off, turn the drum or tub by hand -- resistance or grinding points to the motor or a bearing, and a cracked, glazed, or snapped belt is visible once the cabinet is open.

Models that use this part

Other parts for model 11088419110

If you are repairing that appliance, these are the most model-specific parts on file for the same model.

• Dryer Front Panel 280044
• Ring 4319305
• Dryer Heat Duct Retainer 345396
• Dryer Bulkhead 279848
• Dryer Leveling Leg WP233550
• Drive Motor 3391887
• DRUM 3391834
• Dryer 3-Prong Power Cord 5308819002

Reference price and where to compare

The reference price on file for this part is $14.25. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.

Compare 4319391 listings on Amazon

Before you order

• Match the part number character for character, including dashes and trailing letters; a single different character is usually a different part.
• Confirm your appliance's model number on its data plate and check that it appears in the list above (or use the model lookup tool).
• If a seller offers a substitute number, check that it appears in this page's replacement list or in the manufacturer's documentation.

Model lookup tool