Whirlpool Dryer Repair Kit Parts — Models & Compatibility

Your Whirlpool dryer's making a grinding noise, or the drum won't spin at all — classic signs you need this complete repair kit. The 4392067 kit includes the drum rollers, idler pulley, and belt that wear out after years of tumbling loads, and it's compatible with over 20 Whirlpool, Maytag, and Kenmore dryer models across multiple series including WED5500, WED7300, WED8000, and WED9400.

Is This the Right Part for Your Model?

Check your dryer's model number before ordering — it's located inside the door opening on a sticker or stamped on the frame. Match it against our compatibility list below. This kit replaces part numbers AP3109602, PS373088, 587637, 80047, and 4392067VP, so if you've cross-referenced any of those, you're in the right place.

About This Replacement Part

This complete dryer repair kit tackles the most common drum support failures in Whirlpool dryers. When drum rollers wear down, you'll hear grinding or squealing. When the idler pulley seizes up, the belt slips and the drum won't turn. This kit solves both problems at once. You'll need to remove the dryer drum to install these parts — plan on disconnecting power at the circuit breaker first, then use a 1/4-inch nut driver and both flat-blade and Phillips screwdrivers. One installer noted the belt installation took three attempts without a diagram, so take your time routing it correctly around the motor pulley and idler.

Common Symptoms This Kit Fixes

• Noisy operation: Grinding, squealing, or thumping sounds during the cycle
• Drum not spinning: Motor runs but clothes don't tumble
• Won't start: Control panel lights up but nothing happens
• Marks left on clothes: Worn rollers create uneven drum rotation
• Not heating: Sometimes linked to belt tension issues affecting airflow sensors

What's Included in the Kit

You're getting everything needed for a complete drum support overhaul: two drum support rollers, one idler pulley assembly, and one multi-rib drive belt. These aren't sold separately because they typically wear at similar rates — replacing them all at once prevents another breakdown six months later.

Installation Overview

Be sure to disconnect the dryer or shut off the house circuit breaker before starting. You'll need to remove the front panel and lift out the drum to access the rear rollers and idler pulley. The belt routes around the drum, then under the idler pulley, and finally around the motor pulley in a specific path. One user reported: "Parts fit perfectly. Save time and money by getting genuine parts," while another confirmed "dryer is up and working great again" after installation.

Compatible Whirlpool Dryer Models

This repair kit works with these model series and their variants:

• WED5500 Series: WED5500XW0
• WED5600 Series: WED5600XW0
• WED7300 Series: WED7300XW0, WED7300DW1
• WED7500 Series: WED7500GW0, WED7500GC0
• WED8000 Series: WED8000DW3, WED8000DW4
• WED8200 Series: WED8200YW0
• WED8500 Series: WED8500BW0
• WED9050 Series: WED9050XW0
• WED9400 Series: WED9400SW1, WED9400SU1

This kit also fits compatible Maytag and Kenmore dryers built on the same platform. Always verify your specific model number before ordering.

Why This Kit Fails

Drum rollers support 20-30 pounds of wet laundry spinning at high speed. Over time, the rubber tires wear flat or the bearings seize, creating that telltale grinding noise. The idler pulley keeps constant tension on the belt, and its bearing eventually fails from the same stress. The belt itself stretches and develops cracks after hundreds of heat cycles. It's not if these parts will fail — it's when, usually between years 7-12 of regular use.

Tools You'll Need

• 1/4-inch nut driver
• Long flat-blade screwdriver
• Short flat-blade screwdriver
• Phillips screwdriver
• Work gloves (optional but recommended)

Order Your Replacement Kit

The 4392067 repair kit costs $58.99 and ships with all components needed for a complete repair. It's cheaper than a service call and definitely cheaper than replacing the dryer. Just remember to disconnect power before you start, and don't rush the belt installation — getting that routing right the first time saves frustration.