SKU: 93867645790

8558307 Dishwasher Dispenser Cap - For Whirlpool Kenmore Dishwashers

Sale price$12.75 Regular price$14.17
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Description

8558307 Dishwasher Dispenser Cap - For Whirlpool Kenmore Dishwashers8558307 WP8558307 Dishwasher Rinse Aid Dispenser Cap Key Features High Temperature Structural Polymer: Manufactured from a specialized, heat stabilized plastic designed to withstand the intense thermal stress of "Sani Rinse" and "Heated Dry" cycles without warping or becoming brittle. Integrated EPDM Rubber Seal: Features a high performance internal rubber gasket that creates an airtight and watertight seal, preventing rinse aid from leaking into the

8558307 / WP8558307 Dishwasher Rinse Aid Dispenser Cap

Key Features

  • High-Temperature Structural Polymer: Manufactured from a specialized, heat-stabilized plastic designed to withstand the intense thermal stress of "Sani-Rinse" and "Heated Dry" cycles without warping or becoming brittle.
  • Integrated EPDM Rubber Seal: Features a high-performance internal rubber gasket that creates an airtight and watertight seal, preventing rinse aid from leaking into the tub prematurely or water from diluting the reservoir.
  • Precision Twist-Lock Interface: Engineered with a standardized locking tab system that provides a secure, friction-lock fit with the dispenser housing, ensuring the cap remains seated during high-pressure wash cycles.
  • Ergonomic Finger-Grip Tab: Designed with a raised central rib that makes it easy to grasp and turn, even with wet hands or when wearing rubber cleaning gloves.

Replaces / Cross-Reference Part Numbers

  • WP8558307
  • AP6013204
  • PS11746426
  • 8193984
  • 8539095
  • 8558310
  • WP8558307VP
  • EAP11746426
  • 1060792

Compatibility & Fitment

This dispenser cap is the standard replacement for the rinse aid reservoir of most Whirlpool-manufactured dishwashers. Key compatible brands include:

  • Whirlpool & Maytag: Fits hundreds of WDT, WDF, and MDB series models (e.g., WDT720PADM, MDB4949SHZ).
  • Kenmore (665 Series): Compatible with dozens of 665-prefix "Elite" and standard dishwashers (e.g., 665.13263K311, 665.1573291).
  • KitchenAid & Jenn-Air: Fits various KDTM, KDTE, and JDT series high-end units (e.g., KDTE104ESS, KUDC10FXSS).
  • Amana, Roper, & Estate: Direct fit for ADB and DU series models utilizing the 8558307 cap style.
  • Note: Specifically for the Rinse Aid Reservoir located on the inner door panel. It is not for the detergent door latch or the bottom sump filters.

When to Replace

  • Rinse Aid Leaking: You see blue or clear liquid streaks running down the inner door panel after closing the door, indicating the gasket has flattened or cracked.
  • Cap Won't Stay Locked: The plastic locking tabs have snapped or worn down, causing the cap to pop out during the wash cycle.
  • Cloudy Glassware: If the cap is loose, the rinse aid may be washed away too early in the cycle, leading to spots, film, and poor drying results on your dishes.
  • Visible Heat Damage: The cap looks yellowed, brittle, or deformed after years of exposure to the dishwasher's heating element.
  • Missing Cap: The original cap was lost or accidentally thrown away, leaving the reservoir open to water dilution and contamination.

Installation Tips

  • No Tools Required: This is a simple "twist and lock" replacement. Ensure the dishwasher is off and the inner door panel is dry.
  • Clean the Reservoir Opening: Before installing the new WP8558307 cap, use a damp cloth to wipe away any old rinse aid residue or mineral scale from the threads of the dispenser housing.
  • Check the Gasket: Ensure the black rubber gasket is seated flat against the underside of the new cap. If the gasket is twisted, the reservoir will leak.
  • The "Quarter-Turn" Lock: Insert the cap into the opening and turn it clockwise until it stops. It should feel snug and flush with the dispenser housing. Do not over-tighten, as the plastic tabs can snap.
  • Top-Off the Reservoir: This is the ideal time to refill your rinse aid. Filling the reservoir before locking the new cap ensures your next wash cycle will have the correct dosage for spot-free drying.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 93867645790

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4.4 ★★★★★
Based on 25 reviews
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Verified Purchase
Loren Flores Morales
Port Orchard, US
★★★★★ 5
Get this if you draw, write, play touch games
Model: iPad Pro 11,iPad Air 5th/4th
The quality of the screen protector is great, easy to put on without the video. i love how it really feels like writing on paper with my pen especially drawing. I will definitely be buying more for myself,mother and siblings. It’s a good fit for my iPad Air 4th gen and a bang for the buck
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
J
Verified Purchase
Jorge L.
Louisville, US
★★★★★ 4
Good but Installation was a Bit Iffy
Model: iPad A16 11th/10th/Air 11
90% of the time I use my iPad for school. Originally, I used just a regular screen protector, but it would get dirty with smudges and imprints from my Apple Pencil, and there would be a lot of glare since I'm in a classroom most of the time, which would make it awkward to see what I was writing at times. Plus, the screen protector was too smooth so it would actually be difficult to write legibly. This product makes it a lot easier to write smoother on the iPad. I only just installed it, so I can't say much on the smear protection yet, but I can already see the reduction in glare as well. For $8, getting a pack of two of these with an install kit is a very nice deal imo. My only issue was the installation process, which could've been as much my own fault tbh, but I felt like I aligned the screen protector pretty well with the sticker, however the first time I tried installing it it was way off the center (maybe my case got in the way?). The biggest issue was using the squeegee to pop air bubbles, and this is something they don't mention in neither their instruction guide nor video, but you're supposed to used the velvet red side, not the naked white side: using the white side actually takes the grit off the protector, which is obviously something you don't want on a product that relies on it. Thankfully I have another one in reserve in case this one wears off sooner than expected.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 7, 2025
B
Verified Purchase
Breanna
Los Angeles, US
★★★★★ 5
Perfect Paperlike substitute
Model: iPad Air/Pro 13
I’ve been using this screen for roughly two months now and I can say it was so worth it, it is rough on plastic nibs! I am going to order some heavier duty ones and see how it fairs! It works just fine ON TOP of a screen protector isn’t that great! I wanted something like paper like but didn’t want to pay that expensive price for something I wasn’t sure I was going to like. This one does the trick and gives me just enough resistance to feel more in control of my pen! It fits well just make sure to know the size if your screen I had to modify where the camera indent was but it cut just fine and looks great!
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Reviewed in the United States on May 24, 2026
K
Verified Purchase
Kasey
Belleville, US
★★★★★ 5
Wow! So cheap and really high quality!
Model: iPad Air/Pro 13
Very nice texture, affordable, durable, easy to mount. No longer get tons of grease marks from my hands, the glare is reduced, it fits the screen perfectly, there’s no tint to the color so it doesn’t distort the image. Great product for a great price.
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Reviewed in the United States on April 13, 2026
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Verified Purchase
Dylan Moyer
Omaha, US
★★★★★ 5
Feels like paper and makes writing fun!
Model: iPad A16 11th/10th/Air 11
I was hesitant to start using my iPad for class because I HATED how my Apple Pencil sounded hitting the screen while I was writing. This product has completely changed my mind and now I use it almost daily! I love the feel of this screen and it has lasted all semester long. It was a little tricky getting the screen on just right, and I had to use both because the first time I had a bunch of air bubbles, but the second time was perfect! I think you would probably want to get a new screen every year to ensure it still has that paper-like feel, but I think that’s totally reasonable!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 24, 2026

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