Whirlpool Washer Shift Actuator Parts — Models & Compatibility

Your Whirlpool washer won't agitate, or maybe it's stuck mid-cycle refusing to drain. The shift actuator controls transmission gear changes during wash cycles — when it fails, your washer can't transition between agitate, spin, and drain modes. This hub covers W10006355 shift actuator replacements compatible with Whirlpool, Maytag, Kenmore, and Amana top-load washers.

Is This the Right Part for Your Model?

Check your washer's model number first. You'll find it on a label inside the washer lid or on the rear panel near the water inlet valves. This actuator fits multiple model series including WTW4800, WTW4700, ATW4675, and 7MWTW1500 series washers. The part replaces Whirlpool numbers WPW10006355, AP6014711, PS11747977, and 1719787 — if your current actuator has any of these stamped on it, this is your replacement.

About This Replacement Part

The shift actuator is the mechanical brain behind your washer's transmission. It's a motorized component that physically moves the shifter fork to change gears inside the gearcase. When you hear the washer trying to agitate but nothing happens, or it spins slowly when it should be at full speed, the actuator's internal motor or plastic gears have likely worn out. Common failure symptoms include washers that won't start a cycle, get stuck during agitation, refuse to drain, or advance through cycles without actually washing clothes. The actuator mounts directly to the transmission housing — you'll need to access it from underneath the washer after removing the cabinet. While it's a moderately involved repair, replacing a failed actuator restores full washing functionality and costs significantly less than service calls or new washers.

Compatible Whirlpool Washer Models

This W10006355 shift actuator works across numerous Whirlpool family brands. Here are the most common compatible models:

• WTW4800BQ0, WTW4800XQ0 — Whirlpool top-load washers
• WTW4700YQ0, WTW4750YQ0 — Whirlpool residential models
• ATW4675YQ0, ATW4675YQ1 — Whirlpool commercial-grade washers
• 7EWTW1300YM0, 7EWTW1409YM0 — Estate-branded models
• 7MWTW1500AQ0, 7MWTW1501AW0 — Whirlpool mid-capacity series
• 1CWTW4740YQ0, 1CWTW4740YQ1 — Compact Whirlpool washers
• 2DWTW5500XW0 — Whirlpool high-efficiency models
• NTW4600YQ0 — Whirlpool economy series

The actuator also fits equivalent Maytag, Kenmore (110-series), and Amana models built on the same platform. If your model number starts with these prefixes, verify compatibility using your complete model number.

When to Replace Your Shift Actuator

These symptoms point directly to actuator failure:

• Will not agitate — motor runs but drum doesn't move during wash
• Spinning issues — weak spin cycle or no spinning at all
• Will not start — fills with water but won't begin washing
• Spins slowly — never reaches full spin speed
• Cycle not advancing — gets stuck at one stage
• Will not drain — won't shift to drain mode

You might also hear clicking or grinding from beneath the washer as the actuator tries and fails to shift gears. If the transmission itself isn't damaged, replacing just the actuator solves these problems.

What's Included

The W10006355 replacement includes the complete shift actuator assembly — motor, gears, mounting bracket, and electrical connector. You're getting an OEM-equivalent part that matches the original specifications. At $79.99, it's a straightforward fix compared to $200+ service calls or $600+ transmission replacements that techs sometimes recommend when they don't diagnose the actual failed component.