Page ID:TOT Trade

This Old Toilet® &
Rare Parts and Components For Old, Obsolete, Discontinued, No Longer Manufactured Toilets

Toilet Tank Lids, Covers, Tops ~ Toilet Tanks ~ Toilet Bowls ~ Toilet Seats ~ Toilet Bolt Caps
Lids Available In Stock ~ Identify Your Toilet ~ Cost of a New Toilet ~ Tips & Suggestions


News & Updates for Regular Users

Plumbers, Wholesalers, Showrooms, Home Centers, Hardware Stores, Manufacturer's Technical Support

Click on a topic link below:

New Arrivals ~ Trade Discounts ~ Home Depot & Lowes ~ Service-Part Numbers ~ Miscellaneous

New Arrivals:

November 2012 48 American Standard tanks #4112500.020. New-In-Box. White with foam anti-condesation liner.

May 2011 160 tank lids and 80 seats

~ Case 1000 Regency Blue toilet seat

~ Case 1100 Harvest Gold, Tuscan Tan toilet seats

~ Case 4000 Black, Surf Green toilet seats

~ Case 4100 Avocado, Colonial Yellow, Jade Green, Sky Blue, Venetian Pink toilet seats

~ Eljer Patrician Classic Grey, Lavender Haze, Onyx (Black), Platinum toilet seats

Go To Toilet Seats

March 2011 More from the mezzanine

~ Eljer Patrician seats: Black, White with Silver pin-stripe, new-old-stock.

~ American Standard Heritage seat in Platinum Silver, new-old-stock.

Go To Toilet Seats

February 2011 We found a dusty, dark mezzanine with discontinued items from 30 years ago:

~ American Standard toilet seats NC252 in
White and Bone, new-old-stock.

~ Case toilet seats Olsonite # 4000 round & # 4100 elongated white, new-old-stock.

~ Eljer Emblem toilet seats in Cocoa brown, Seamist Green and Creamy Yellow, new-old-stock.

~ Eljer Patrician toilet seat # 124-0105, Ruby, new-old-stock.

~ Eljer Sophie toilet seat # 124-6000-07 Parisienne White, new-old-stock.

~ Eljer Patrician toilet tank lids in several colors, salvaged.

Go To Toilet Seats ~ Go To Tank Lids

November 2010 We found several:

~ American Standard Tilche White toilet seats, new-old-stock.

Go To Toilet Seats

July 2010 We bought-out an old inventory:

~ American Standard proprietary toilet seats in discontinued colors for Plaza, Pallas and Heritage, new-old-stock.

Go To Toilet Seats

December 2009 Case 1000/3000 round and 1100 elongated toilet seats now available in many colors, new stock.

Go To Toilet Seats

Trade Discounts?:

We do not offer discounts to the trade because most of our items are no longer available from factory production. This means limited availability and most items cannot be replaced once sold. Therefore, we have only one price for them. But we can offer valuable cash discount for payment by check versus credit card on some select items. Contact us for a quote.

Home Depot & Lowes:

Since we do not offer discounts to the trade, we do not offer credit accounts for buying via purchase orders. Home Depot and Lowes do not have accounts with This Old Toilet®. If you work in one of these stores, we recommend that you refer your customer directly to our website or telephone rather than you contacting us on their behalf.

Q: Can I pay by check?
A: Yes. Postal mail a note stating the item you want; your shipping address; your phone number; and include a check* or money order payable to This Old Toilet for the amount** shown for the item. Send to:

This Old Toilet
948 Dolores Ave
Los Altos, CA 94024-6010

* Include your bank's telephone number so that we can verify funds prior to shipment. If we are unable to verify funds, please allow two weeks from receipt of check to shipment of lid.

** If delivery is to California, add 8.75% for sales tax. (Rate is for Santa Clara county, where title passes, per State Board of Equalization regulations.)

Service-Part Numbers vs. Model Numbers:

Some manufacturers have model numbers for the original products and service-part numbers for identifying components and parts for repair or replacement. We go by the markings on the products, which are mostly the model numbers. We can convert from service-part numbers back to model numbers in most cases, but typically the model number is needed in order to answer a query for price and availability or for locating an item on our website.

Example: American Standard Roma toilet is model number 2009. The tank lid has a service-part number of 735.001-400. But the stamping on the tank and tank lid is 2009.

Example: Kohler Rochelle toilet is model number K-3385EB. The tank lid component model number is K-4539. The tank lid service-part number is 84079. But the stamping on the tank lid is K-4539.

We are bi-lingual, but all listings, stock-checks, price quotes, ordering and invoicing follows model numbers.

Some service part numbers contain color code numbers. Our listings use color names. You'll need to know the color name to locate an item in our listings.


May 2011: We have discontinued our stock of toilet bowls, two-piece toilets and one-piece toilets, except for wall mounted.

April 2011: This Old Toilet® is a member of the Better Business Bureau with an accreditation rating of A+.

Toilet Glossary  ~ Toilet Tips & Trivia ~ Toilet Disposal

Internal Tank Repair Parts ~ Identify Your Toilet ~ Cost of a New Toilet

Donations to Public Schools & Housing

Toilet Tank Lid

We've Got Lids

Lots of Lids

Office, Los Altos, California
This Old Toilet is a BBB Accredited Business. Click for the BBB Business Review of this TBD in Los Altos CA
Many Satisfied Customers Since 1999 ~ Available Monday thru Saturday

"The Toilet Lid King",, per the San Jose Mercury News

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Recommended by: The Phildelphia Inquirer

E-mail: ~ Phone: 650-483-1139