Washer Won't Start or Cycle Correctly? Timer Knob WP22003993 – Fix Broken Cycle Control Fast

A cracked, stripped, or broken timer knob is one of the most common reasons a top-load washer won't start, won't advance through cycles, or gets stuck mid-wash. In most Whirlpool-platform top-load washers, the timer knob is the direct interface between the user and the mechanical timer — when the knob cracks internally or the D-shaft insert strips out, the timer shaft spins freely without engaging the cycle selector. ⚡ High-wear cosmetic and functional part on Whirlpool, Maytag, Amana, and Speed Queen platform washers. Part WP22003993 is the genuine OEM replacement that restores precise cycle selection and gets your washer starting and advancing through cycles normally again.

❓ Is This the Right Part?

This is the correct fix if ALL of the following are true:

• ✔ Washer powers on and lid switch functions correctly
• ✔ Timer mechanism itself advances when tested directly on the shaft
• ✔ Water supply and drain are confirmed working
• ✔ ONLY problem is the knob spins freely, is cracked, or won't engage the timer shaft

Not sure? Send us your model number — we'll confirm before you order.

🔧 Common Symptoms

• Timer knob spins freely without clicking into cycle positions
• Knob is cracked, chipped, or broken at the shaft insert
• Washer won't start when knob is pulled or turned
• Washer gets stuck in one cycle and won't advance
• Knob feels loose or wobbles on the timer shaft

✔ If these symptoms match, the timer knob is the most likely failed component — it's a direct mechanical connection between you and the timer.

✔ In most cases, replacing this timer knob restores full cycle control immediately with no tools required.

📦 Part Details

• Part Number: WP22003993
• Type: Washer Timer Knob — the user-facing control knob that engages the D-shaft of the mechanical timer to select and advance wash cycles
• Replaces: 22003993, 27001090, AP6009043, PS11742060, EAP11742060
• Brands: Whirlpool, Maytag, Amana, Speed Queen, Admiral, Norge

⚙️ Installation

Skill Level: EASY — 2–5 minutes. No tools required. Disconnect power before servicing. The timer knob simply pulls straight off the D-shaft — grip firmly and pull outward. Align the new knob's D-shaped insert with the flat side of the timer shaft and press firmly until it seats. No screws, no wiring. Test by turning through all cycle positions before running a load.

✓ Compatible Models

Confirmed compatible with MAV6260AWW, MAV6451AGW, MAV6451AWW, MAV6548AWW, MAV6601AWW, MAV7260AWW, MAV7260BWW, MAV7501EWW, MAV7504EWW, MAV7551AWW, MAV8260AWW, MAV8551AWW, MAV8601AWW, MAV9501EWW, MAV9504EWW, MAV9557EWW, MAV9750AGW, MAV9750AWW, MAVT634AWW, MAVT734EWW, MAVT754EWW, MAVT834AWW, NAV2330AWW, NAV3330AWW, NAV3330EWW, NAV5800AWW, NAV6800AWW, NAV8800AWW, NAV8800EWW, SAV205DAWW, SAV2555AWW, SAV2655AWW, SAV3655AWW, SAV365AAWW, SAV365ZAWW, SAV3710AWW, SAV405DAWW, SAV405DEWW, SAV4655AWW, SAV4655EWW, SAV4710AWW, SAV515DAWW, SAV515DEWW, SAV5710AWW, SAV571EEWW, SAV5910AWW, SAV5910EWW, MDE6400AGW, MDE6400AYQ, MDE6400AYW, MDE6400AZW, MDE6460AYW, MDE7400AYW, MDE8400AYW plus additional Whirlpool-platform models. Contact us to verify your model number before ordering.

💡 Pro Tip

✓ Model-Specific Repair Pages