Kenmore 110.69822800 Idler Pulley – Symptoms, Causes and What Part Fixes It
Need the replacement part? Search your model number at for guaranteed fit and fast free shipping.
Understanding the Problem
The idler pulley on a Kenmore dryer provides tension on the drive belt so the drum turns smoothly. When the idler pulley bearing or wheel wears, cracks, or seizes, the belt can slip, wear prematurely, or the pulley can make loud squealing/grinding noises. Over time a failing idler can also throw the belt off track or cause the dryer to stop tumbling altogether. A damaged idler is a common failure on older Kenmore/Whirlpool-made dryers. Damage may be gradual (noise that gets worse over weeks) or sudden (pulley breaks and the drum stops). Replacing the idler pulley is a straightforward repair that restores proper belt tension and eliminates noise or tumbling problems when done correctly.
Common Symptoms
Loud squealing or grinding from the dryer, belt squeal when drum starts, belt wear or fraying, intermittent or no tumbling, and visible wobble or damage on the idler wheel.
Common Causes
- Worn or dry bearings in the idler pulley causing rough rotation and noise
- Cracked, broken, or warped pulley wheel that lets the belt slip or rub
- Misalignment or a failed mounting bracket allowing the pulley to wobble
Popular Parts That Fix This Problem
These are the most common replacement parts that fix this problem. When you're ready to order, click below to find the right part at PartsDiscount.com — just search by your appliance model number for a guaranteed fit.
Helpful Repair Tip
To confirm the idler is faulty, unplug the dryer, remove the front/top access so you can spin the pulley by hand — a bad idler will feel rough, wobble, resist turning, or have visible damage to the wheel.
Frequently Asked Questions
How can I tell if the idler pulley is the problem and not the belt or motor?
Unplug the dryer and access the idler. Spin the pulley by hand: a healthy idler spins freely and quietly; a bad one feels rough, gritty, or wobbles. Inspect the belt for glazing, fraying, or uneven wear—if the belt looks good but noise or slipping persists, the idler is the likely cause. Also check the motor shaft for play; if the motor turns smoothly and the idler is noisy, replace the idler.
Can I replace the Kenmore idler pulley myself and what tools are needed?
Yes. Typical tools: screwdriver set (Phillips and flat), nut drivers or socket set (commonly 1/4"-5/16"), and pliers. Steps: unplug dryer, remove the access panel(s) to reach the idler, relieve belt tension and remove the belt from the idler, unbolt or unclip the idler assembly, install the new idler, re-route the belt, and reassemble. Expect 30–60 minutes for the job. If you’re unsure, take photos during disassembly or consult your service manual.
Real DIY Repair Stories
Be the first to share your repair story!
Share Your Repair Story
Your experience helps other homeowners fix their appliances. Tell us how it went!
Can't Fix It Yourself? Find a Local Technician
It's perfectly okay to call a professional. Some repairs require specialized tools, deep teardowns, or dealing with complex systems that are better left to the pros.
Find the Right Part for Your Appliance
Don't guess — search your exact appliance model number at PartsDiscount.com to find the correct OEM compatible replacement part. They offer fast free shipping, guaranteed fit, and thousands of parts in stock.
Your Free Parts Videos
Whether your dishwasher won't drain, your dryer stopped heating, or your fridge isn't cold, we've created simple repair guides for the most common appliance problems homeowners face. Each guide explains what's going wrong, the most likely causes, and which replacement parts fix the issue. When you're ready to order, we link directly to PartsDiscount.com where you can search by model number and get the right part shipped fast.