The 203852 is the genuine OEM agitator for Whirlpool, Roper, and Estate top-load washing machines. The agitator is the central post in the wash tub that rotates back and forth during the wash cycle to move clothes through the water and detergent, providing the mechanical action needed to lift and remove soils. When the agitator cracks, strips its drive coupling, or breaks, the washer drum may spin but clothes will not agitate — resulting in poor cleaning and clothes that come out still dirty. This is a direct OEM replacement for a precise fit with no modifications required.

✓ Model-Specific Repair Pages

The agitator connects to the drive shaft via a splined hub at its base. Over time, the plastic splines wear down or the agitator body cracks from mechanical stress or impact, causing it to slip or spin freely without engaging the clothes. Before replacing the agitator, inspect the agitator dogs (directional cogs) and the drive block — worn agitator dogs are a common cause of one-direction slipping and are a less expensive fix than replacing the full agitator assembly.

✓ Common Symptoms Fixed

• Washer drum spins but clothes are not agitating
• Agitator moving in only one direction or slipping
• Clothes coming out dirty or poorly rinsed after a full cycle
• Visible cracks or breaks in the agitator body
• Agitator loose or wobbling on the drive shaft
• Loud clunking noise during the agitation cycle

✓ Key Features & Specifications

• OEM part number: 203852
• Type: Top-load washer agitator
• Compatible brands: Whirlpool, Roper, Estate
• Material: High-strength polymer — resists cracking and warping
• Finish: White
• Direct OEM replacement — no modifications required

✓ Buying Options

OEM (203852): The genuine Whirlpool factory agitator. Correct spline count, hub dimensions, and agitator geometry for a direct-fit installation that restores original wash action.

✓ Replacement Part Numbers

• 203852 (current OEM)

✓ Installation Tips

• Unplug the washer before beginning any disassembly.
• Remove the fabric softener dispenser or cap from the top of the agitator if present.
• Remove the agitator bolt at the base of the agitator shaft (typically a 7/16" or 1/2" bolt) using a socket wrench.
• Lift the agitator straight up off the drive shaft — it may require firm upward force if stuck.
• Inspect the agitator dogs and drive block before installing the new agitator — replace worn dogs if needed.
• Lower the new agitator onto the drive shaft, aligning the splines, and press firmly until fully seated.
• Reinstall the agitator bolt and torque to specification — do not overtighten.
• Run a short wash cycle to confirm proper agitation before returning the washer to service.