The DE634A Idler Arm by SUPCO is a high-quality replacement component engineered to replace worn or damaged idler arms in a variety of popular dryer models. The idler arm is a key part of your dryer’s tensioning system, keeping the drive belt tight and ensuring smooth drum rotation.

Key Features & Benefits:

✅ OEM-Quality Replacement
Engineered by SUPCO to meet or exceed OEM specifications. Compatible with many models from Whirlpool, Maytag, and other major brands.

✅ Durable Construction
Built with rugged metal components and high-tension spring support to maintain proper belt tension and resist wear over time.

✅ Restores Efficient Operation
A worn or broken idler arm can lead to drum slippage or prevent the dryer from spinning altogether. This part restores reliable performance and quiet operation.

✅ Easy DIY Installation
Simple to install with standard tools. Ideal for technicians and homeowners tackling dryer repairs.

Common Dryer Symptoms Requiring an Idler Arm Replacement:

• Squealing, grinding, or thumping sounds

• Drum not turning despite motor running

• Belt slipping off during cycles

Fits Many Major Brands
Check compatibility with your specific dryer model to ensure a proper fit. Can replace DC93-00634A.

Restore the reliability and efficiency of your dryer with the DE634A SUPCO Idler Arm—a durable solution to keep your appliance running smoothly.

Visit PRS Parts Inc. at 540 Lagoon Dr. for authentic appliance replacement parts and expert repair assistance.