Church/Bemis 1900 CCP Case 1100 Seat – Why It’s Scarce & The Better Fix

Church / Bemis 1900 CCP Seat — What It Costs & How to Avoid the Wait

Searching for a “1900 CCP toilet seat” for your Case 1100? The OEM part is white-only, costs $120 +, and multiple dealers now call it discontinued. Below is what you need to know—and why most owners install an adapter kit instead.

Quick specs

  • Part #: Bemis 1900CCP-000 (Church® sub-brand)
  • Bowl fit: Elongated, Case 1100 (rare 7″ bolt spread)
  • Color: White only — colored runs ended 2019
  • Typical price: $105 – $130 + shipping (May 2025)

Common pain points

  1. No almond, pink, or avocado glaze—white only.
  2. 6–8 week back-orders at many suppliers.
  3. Premium price, yet no soft-close or quick-release hinges.
  4. eBay “NOS” seats often arrive yellowed or warped.

The 15-minute fix

Install our 7″ bolt-spread adapter kit and bolt on any modern Bemis® or Mayfair® elongated seat— soft-close, quick-release, antimicrobial, and in 20 + colors.

Option Components Total*
OEM Bemis 1900 CCP seat (white) $110 – $130
Upgrade Adapter $49.99 + Bemis 1500EC $19-$25 $70 – $76

*U.S. web pricing, May 2025; shipping excluded.

1900 CCP FAQ

Will this adapter fit my Case 1100?

Yes—Case 1100 is the only elongated bowl with a 7″ bolt spread.

Seat height change?

Under 1/4″—you won’t feel it.

Return & warranty?

14-day refund on unused kits, 90-day workmanship replacement on installed parts.

Buy the Adapter Kit → $49.99

 

Bemis/Church 1900 CCP elongated toilet seat – OEM reference for Case 1100 (7-inch spread)

 

Gray 7-inch bolt-spread adapter with modern Bemis seat installed on Case 1100Pink 7-inch bolt-spread adapter with modern Bemis seat installed on Case 1100

Church® and Bemis® are trademarks of Bemis Mfg. Co. Names used only for compatibility reference; Retrofit Seats LLC is not affiliated with or endorsed by Bemis.