Briggs and PROFLO replacement lid searches can produce a lot of near-matches because buyers often have only one number from the tank and do not know whether it identifies the tank, lid, toilet family or a retailer catalog entry. The solution is to search the exact markings first and use shape and measurements as confirmation.
Record every number before shopping
Remove the tank lid carefully and inspect the inside of the tank as well as the underside of the lid. Write down prefixes, suffixes and hyphens exactly as shown. Then search common formatting variations. A model written with a prefix may also be searched without it by owners who remember only the numeric portion.
PF5112 and 5112 are a good example
PROFLO documentation shows several Jerritt single-flush tanks carrying PF5112-based model numbers. That makes PF5112 and 5112 useful search terms, but the complete model still matters because the family includes different tank configurations.
FixALid’s current PROFLO 1212 replacement lid listing is searchable under PF5112 and 5112. It is cataloged as a standard replacement lid, not a dual-flush lid. Do not assume flush style from a number alone.
Briggs has many distinct lid numbers
A single brand name is not enough to establish interchangeability. FixALid currently catalogs separate Briggs replacement lids including 7401, 7421, 7469 and 7470. They are separate listings because a Briggs logo alone does not prove the physical lids are the same.
Examples include the Briggs 7469 and Briggs 7421. Use the exact model relationship shown on the individual listing rather than assuming one Briggs cover fits another Briggs tank.
Confirm the physical lid
After you have a candidate part number, compare overall width, depth, corner shape, front edge, rear edge and underside geometry. A replacement should sit naturally on the porcelain rim without being forced.
Search aliases without inventing compatibility
Alternate spellings and shortened numbers are useful search terms, but they are not proof of fit. A good replacement catalog should let a customer find the correct page using legitimate aliases while still keeping each physical lid tied to the exact tank families it was verified against.
Briggs / PROFLO identification checklist
- Find all tank and lid markings.
- Search both full model numbers and common shortened formatting.
- Confirm whether the toilet is single flush or dual flush.
- Compare dimensions and underside shape.
- Confirm color only after fit.
Browse Briggs toilet tank lids and PROFLO toilet tank lids. For more help, see how to identify a replacement lid and why same-size lids do not always fit.