Dishwasher Third Rack: Where to Buy in the USA

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Last updated: June 22, 2026

Introduction

The question of dishwasher third rack where to buy usa comes up in thousands of American homes each year. A third rack is the thin upper rack found in many modern dishwashers. It sits above the normal top rack. It holds small cups, long spoons, flat lids, and odd shapes that never seem to fit anywhere else. Many owners learn about it only after they buy a new machine. Others hear about it from a friend and want to add one to their own unit. You can buy a third rack as part of a new dishwasher, as a brand-made add-on kit, or as a separate aftermarket tray.

Why a Third Rack Matters: Dishwasher Third Rack Where to Buy Usa

A third rack changes the way a dishwasher works. The two lower racks hold plates and large bowls. The middle rack holds cups and glasses. The third rack takes the small items that used to crowd the other racks. Small sauce dishes, measuring cups, plastic lids, and long tools now have their own level. This frees space below for bigger loads.

Many families find that the rack cuts the number of loads they run. A full family may run the machine five or six times a week. With the extra space, they may run it four or five times. Over a year, that saves water and power. The savings are not large in any single week. They add up over months.

The rack also helps with long items. Long knives, large spoons, and serving tools lie flat. They do not poke down through the normal silverware basket. They wash more evenly. They are easier to unload.

Some racks come with clips or special holders. These keep light items from flipping over during the wash. Plastic lids are a common problem in dishwashers. They fly around and land on the hot parts. The third rack keeps them flat and in place.

Not every dishwasher can use a third rack. Older machines often have no room for one. The space between the top rack and the door is too small. The rails and brackets may also be missing. In that case, an add-on kit will not fit. A new machine may be the only path. Always check the model number before you shop.

Where to Buy a Dishwasher Third Rack in the USA

The fastest place to buy a third rack in the United States is a large home store. Stores such as Home Depot and Lowe’s carry dishwasher racks in their appliance parts departments. Many locations stock add-on kits from major brands. Their websites list parts by model number. You can order online and pick up at the store. This saves the cost of shipping a large part.

Appliance brand websites are another good path. If your dishwasher is a Bosch, Whirlpool, or GE model, the maker often sells the matching rack as a spare part. The Bosch site at Bosch lists parts for its machines. The Whirlpool site at Whirlpool does the same for its brands. The GE site at GE Appliances lists racks and kits by model. Buying from the maker gives the best chance of a perfect fit.

Online marketplaces also sell these racks, often at lower prices. Read the reviews with care. Some cheap racks fit poorly or block the spray arm. Look for buyers who list the same dishwasher model that you own.

Some owners choose to buy a whole new dishwasher with a third rack built in. This is the best answer when the old machine is near the end of its life. For a machine that is more than ten years old, a new unit often makes sense.

When you shop, keep the model number close. The number is usually on a sticker on the inside of the door frame. Take a photo of the sticker with your phone. Type the number into the parts search on the brand or store website. If the listing says the rack fits your model, you can buy with confidence. If it does not list your model, do not guess. Call the parts desk and ask.

What to Look for Before You Buy

Fit comes first. A third rack must match the width and depth of your dishwasher. Most American machines are 24 inches wide. Some are 18 inches wide. An add-on kit made for one width will not fit the other. The rails must also line up with the brackets in the tub. If your machine was sold without a third rack, it may still have the slots for one. Look inside the tub for small tabs near the top.

Depth is the next check. Some tubs are shallow. A deep rack may hit the door when you close it. Measure the inside of the door frame. Compare the number with the kit details.

Material matters too. Most racks are coated with vinyl or nylon. The coating keeps metal parts from rusting. Cheap racks may have thin coats. Thin coats crack and rust within a year or two. Brand parts usually have thicker coats. Read reviews for words like rust, flaking, and chipped.

Weight limits are worth a look. A third rack can hold several pounds of dishes. It cannot hold heavy pots. Overloading bends the rails. Bent rails make the rack hard to slide. Keep the heavy items in the lower racks.

Check the spray arm clearance. The top spray arm spins just under the third rack. Some aftermarket racks sit too low. They stop the arm from turning. Then the top rack dishes wash poorly. The kit should list a clearance number. If it does not, check buyer photos for the fit.

Check the small parts. Some racks need extra brackets or rails. The kit should include them. If it does not, you may need to buy them separately. The total cost can rise fast.

Warranty terms vary. Brand parts often carry a one-year warranty. Aftermarket parts may carry 30 days or none at all. Keep the receipt until the rack has survived a full season.

For a broader view of what these racks cost and how they compare, see our dishwasher third rack buying guide usa. It walks through the main brands and their rack designs.

Types of Third Racks and Kits

Brand-made racks are the most common type. Each maker builds racks for its own machines. A Bosch third rack fits Bosch machines. A Whirlpool rack fits Whirlpool machines. These racks slide on rails that are made for them. They line up with the water jets. They last for the life of the machine in most cases.

Add-on kits are sold for machines that came without a rack. The kit has a rack plus the rails and brackets. You install the rails inside the tub. This takes a screwdriver and about half an hour. If you are not handy, a repair shop can do the work for a small fee.

Universal trays are the third type. They are not real third racks. They are flat trays that rest on the top rack. They hold small items like bottle caps and lids. They cost much less than a real kit. They also hold less weight. They are a fair choice for renters who cannot change the machine.

Cutlery trays are a fourth option. Some dishwashers have a small flat tray at the very top instead of a full third rack. This tray holds forks, knives, and spoons in slots. It frees the silverware basket from the lower rack.

If you want to see current retail listings and sale prices, our dishwasher third rack for sale usa page tracks common store offers.

Cost and Price Ranges

Brand add-on kits usually cost between 90 and 200 dollars in the United States. The price depends on the maker and the model. Rails and brackets are sometimes sold apart from the rack. The full set can then cost 120 to 250 dollars.

Aftermarket trays cost much less. A flat universal tray sells for 15 to 40 dollars. A stronger third-party rack kit sells for 50 to 120 dollars. The lower price comes with more risk. Fit and coating quality vary.

Installation labor adds to the bill. A shop may charge 75 to 150 dollars to fit a kit. Ask before you book the visit.

A new dishwasher with a third rack costs more. Basic models with a third rack start near 600 dollars. Mid-range models run 800 to 1,200 dollars. High-end models pass 1,500 dollars. Sale weeks bring the prices down. The winter holidays and spring sale events often carry the best deals.

Watch for shipping costs. A rack is large and light. In-store pickup avoids bulky-part shipping fees. Some brand websites offer free shipping on parts above a set amount.

Think about the payback. A third rack will not pay for itself in a few months. It saves a few loads of water and power each week. The real value is ease and space. If you host large meals or have a big family, the extra room is worth the price.

Buyers who want deals can check our dishwasher third rack usa online deals page for seasonal price notes.

Care and Upkeep

A third rack needs little care. Rinse off stuck food before it dries hard. Check the coating twice a year. Look for chips or cracks in the vinyl cover. Bare metal will rust in the wet heat. Small chips can be sealed with a rack repair paint from an appliance parts store.

Keep the rails clean. Food bits collect in the track. They make the rack hard to slide. Wipe the rails with a damp cloth every few months. Do not oil them. Oil washes into the water and can land on dishes.

Unload with care. Do not yank the rack out when it is full. A hard pull bends the rails. Hard water leaves white spots on the rack. A cup of white vinegar in the bottom of an empty load helps cut the film. Do this once a month in hard water areas.

Do not stand on the rack or stack heavy pans on it. It is built for small items. A heavy load warps the shape. If the rack stops sliding, check for bent wires. You can bend a thin wire back with pliers. Wrap the jaws in cloth so you do not chip the coating.

Safety

Sharp tools need care in a third rack. Lay knives flat with the sharp edge down or away from your hand. Keep small children away while you load sharp items.

Hot steam rises when you open the door. Open it slowly. Let the steam clear before you reach in. This is true for every rack, not just the third one.

Plastic items must sit far from the heat parts. The third rack is high in the tub, away from the bottom heater. This makes it a good place for plastic lids. Even so, check that the plastic is marked safe for dishwashers.

A loose rack can slide out when the door opens. Make sure the rails click into place after you install a kit. Pull the rack gently to test it before you load dishes.

Frequently Asked Questions

Can I add a third rack to any dishwasher?

No. The machine must have room and mounting slots for it. Many machines sold in the last ten years have the slots. Older machines often do not. Check the model listing on the brand site. If the brand sells a kit for your model, it will fit.

How much does a dishwasher third rack cost in the USA?

Brand kits usually cost 90 to 200 dollars. Aftermarket trays cost 15 to 120 dollars. A full new dishwasher with a third rack starts near 600 dollars. Installation labor can add 75 to 150 dollars if you hire a shop.

Where is the cheapest place to buy a third rack?

Online marketplaces often list the lowest prices on universal trays. For brand kits, the maker website and large home stores run the best sales. For repair advice and cost breakdowns, Bob Vila publishes kitchen appliance guides that many owners find useful.

Do third racks block the top spray arm?

A well-made kit does not. It leaves room for the arm to spin. Some cheap aftermarket racks sit too low and stop the arm. Check the clearance number before you buy. Read buyer reviews for words like blocked or poor wash.

Is a third rack worth it for a small family?

It depends on your habits. A small family that runs half loads may gain little. A family that washes many small items will gain space each load. People who entertain often find the extra room worth the price. Test reviews and buying notes at Consumer Reports can help you weigh the value for your own kitchen.

How hard is it to install an add-on kit?

Most kits need a screwdriver and about thirty minutes. You fix the rails to the tub walls and slide the rack in. If you are unsure, hire a local repair shop. This Old House has published step-by-step appliance guides that show the kind of work involved.

A Short Final Word

A third rack is a small part that makes a big difference. It gives small items a home. It frees the lower racks for large loads. It can cut the number of loads a family runs each week. The best place to buy one depends on your machine. Brand kits fit best and last long. Aftermarket trays cost less and suit light use. Keep the model number with you when you shop. Check the fit, the coating, and the clearance before you pay. With the right rack and a little care, your dishwasher will serve you well for many years.

References

Bob Vila. (n.d.). Home improvement advice. https://www.bobvila.com Bosch. (n.d.). Home appliances. https://www.bosch-home.com Consumer Reports. (n.d.). Product reviews and ratings. https://www.consumerreports.org GE Appliances. (n.d.). Kitchen and home appliances. https://www.geappliances.com Lowe’s. (n.d.). Home improvement products. https://www.lowes.com The Home Depot. (n.d.). Home improvement products. https://www.homedepot.com This Old House. (n.d.). Home renovation guidance. https://www.thisoldhouse.com Whirlpool. (n.d.). Home appliances. https://www.whirlpool.com

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About Robert Taylor

The My Garden US editorial team writes practical, in-depth home and garden guides for American homeowners β€” tested advice, no fluff.

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