Kenmore Dryer 417.97042700 Belt Replacement – What Part Fixes This Problem?
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Understanding the Problem
When the drive belt on a Kenmore dryer (model 417.97042700) fails, the dryer drum will stop turning even though the motor may run. A broken or severely stretched belt is one of the most common reasons the drum won't rotate, and over time the belt's ribs wear or it can snap from normal wear, overheating, or an obstructed drum. Replacing the belt is a straightforward repair for a mechanically inclined homeowner. Before replacing the belt, inspect related parts (idler/roller, motor shaft, drum glides) because a seized idler or worn rollers can quickly wear out a new belt. If the motor hums but drum doesn't turn, or you see visible damage to the belt, the belt is the likely culprit.
Common Symptoms
Drum won't turn though motor runs or hums; loud squealing/rumbling during spin; visible shredding, glazing, or a snapped belt; burning rubber smell from the dryer.
Common Causes
- Normal wear and tear — belt material fatigues and breaks over time
- Seized idler pulley or worn drum rollers causing excessive belt wear
- Drum obstruction or overload that strains and snaps the belt
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 belt is bad: disconnect power, manually spin the drum. If it spins freely with a lot of slippage or if you can see broken/missing ribs, the belt needs replacement. Also remove the dryer front or access panel and visually inspect the belt for fraying, glazing, or breakage.
Frequently Asked Questions
Can I replace the dryer belt myself?
Yes. Replacing the drive belt on this Kenmore dryer is a common DIY task if you have basic tools and follow safety steps: unplug the dryer, remove the front or top access panel per your model's service sheet, slip the old belt off the drum and motor/idler, route the new belt around the drum and idler, and reassemble. If you're not comfortable working with appliances, hire a technician.
How much does a replacement belt cost and should I replace any other parts?
A replacement drum belt typically costs $15–$40 depending on brand/OEM. If the idler pulley, rollers, or drum glides are worn or noisy, replace them at the same time — those parts are inexpensive and will extend the life of the new belt. Factor labor if hiring a pro; total repair cost (parts + labor) usually ranges from $80–$200.
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