Great replacement part for my dishwasher. Easy to install and works perfectly. Highly recommend it!
happy_customer on Wed Jan 24 2024 00:00:00 GMT+0000 (Coordinated Universal Time)
Whirlpool
Arm Assy., Wash (lwr-gray) (Series: 10) (Replaces: 99001788)
Manufacturer part number: WP99001788
From $40.98
Dive into the WP99001788 Wash Arm Assy., a crucial component that efficiently distributes water and detergent throughout your dishwasher, ensuring thorough cleaning of dishes and utensils while the gray color adds a touch of style to your appliance.
Where to buy WP99001788
| Seller | Price | Status | Last checked |
|---|---|---|---|
| partsimple.com | $40.98 | Unknown | 5/24/2026 |
| appliancemasters.com | $65.49 | In stock | 5/23/2026 |
| coastparts.com | $70.70 | In stock | 5/23/2026 |
| partselect.com | $78.63 | In stock | 5/23/2026 |
| searspartsdirect.com | $107.09 | Unknown | 5/24/2026 |
Compatible models
Reviews
The lower gray arm assembly is okay, but doesn't fit as snugly as I had hoped. Gets the job done, but could be better.
handyman_dave on Sat Sep 30 2023 00:00:00 GMT+0000 (Coordinated Universal Time)
The arm assembly works well and improved the washing performance of my appliance. Happy with the purchase.
cleaning_pro on Mon Dec 26 2022 00:00:00 GMT+0000 (Coordinated Universal Time)
The new arm assembly improved the performance of my dishwasher. Satisfied with the purchase.
cleaning_pro on Tue Oct 11 2022 00:00:00 GMT+0000 (Coordinated Universal Time)
It does the job but feels a bit flimsy compared to the original part. Average quality.
dishes_done on Wed May 19 2021 00:00:00 GMT+0000 (Coordinated Universal Time)
Great replacement part, fits perfectly and works like a charm. Highly recommend!
appliance_lover on Sun Feb 07 2021 00:00:00 GMT+0000 (Coordinated Universal Time)