Whirlpool Dryer Idler Assembly DE7174 8547174V 8547174

Whirlpool Dryer Idler Assembly – DE7174

This ERP aftermarket replacement idler assembly helps maintain proper tension on the dryer drum belt in compatible Whirlpool dryers, including late models with a top-mounted lint filter. A worn idler can cause squealing, drum rotation problems, or belt tracking issues. The assembly includes the pulley, shaft, and brackets.

ERP aftermarket replacement part: This is not a genuine Whirlpool part and is not affiliated with Whirlpool.

Compatible Part Numbers

• DE7174
• 8547174V
• 8547174

Key Features

• Direct replacement: Replaces the compatible Whirlpool dryer idler assembly.
• Primary function: Maintains tension and alignment on the drum belt as it turns.
• Key benefit: Helps restore smoother drum rotation and reduce noise caused by a worn pulley or bracket.
• Included components: Pulley, shaft, and brackets; approximate assembly dimensions are 7.1 by 7.9 by 1.25 inches.

Fixes These Symptoms

• Dryer makes squealing or scraping noises
• Drum turns unevenly or does not turn properly
• Drive belt slips or loses tension
• Dryer has thumping or rubbing sounds during operation

Compatible Brands

• Whirlpool

Compatible Models

Fits various models. Please verify compatibility with us before ordering.

Always verify your model number before ordering. Check the label inside the dryer cabinet to confirm compatibility.