You may also like
American Standard VorMax Chair Height Elongated Bowl - AMS-3385A101
Model: AMS-3385A101
VorMax Chair Height Elongated BowlVorMax flushing technologyChair Height elongated siphon action bowlEverClean Antimicrobial SurfaceCleanCurve rim eliminates rim area where dirt and
build-up...
American Standard
$307.67
$257.67
American Standard Optum Vormax Tank Lid Only - AMS-735199-400
Model: AMS-735199-400
American Standard Optum Vormax Replacement Tank LidOEM replacement tank lid for the American Standard Optum Vormax toilet. Restores the original fit and finish without requiring a full tank...
American Standard
$105.77
$56.56
American Standard Heritage VorMax Chair Height Elongated Bowl - AMS-3870A101
Model: AMS-3870A101
Heritage VorMax Chair Height Elongated BowlHeritage VorMax is available at select showroomsVorMax flushing technology cleans two times better than conventional toiletsCleanCurve rim eliminates rim...
American Standard
$255.81
$208.96
VorMax Tank to Bowl Gasket Kit
- Complete Flapper Assembly
- Teeter Bar
- 2 - Nuts
- 2 - Washers
- 2 - Gaskets
- 1 - Tool
Manufacturer Resources
Product Specs
- Product Type:
- Gasket
- Product Group:
- Washroom/Bath Accessories
- Product Subgroup:
- Parts and Accessories
- Department:
- Plumbing
- Parts and Accessories Type:
- Gasket
- Application:
- Toilet
- Country of Origin:
- Mexico
American Standard 7381426-100.0070A – Frequently Asked Questions
1) What comes in the American Standard VorMax tank to bowl gasket kit 7381426-100?
The kit covers the full tank-to-bowl reseal plus the flush mechanism: a complete flapper assembly, the teeter bar, two nuts, two washers, two gaskets, and one tool. That means you are not hunting for hardware separately when you pull the tank, the bolt nuts and washers are in the box.
2) My VorMax toilet is leaking between the tank and the bowl. Is this the right repair part?
Yes, that is exactly what this kit is for. Water weeping from the joint where the tank meets the bowl usually means the tank-to-bowl gaskets or the bolt washers have failed, and the kit supplies two gaskets, two washers, and two nuts to redo that joint. Since the flapper assembly and teeter bar are included too, you can refresh the flush components while the tank is off rather than doing the job twice.
3) Will this American Standard gasket kit fit any toilet, or only VorMax models?
This is a VorMax-specific kit. The flapper assembly and teeter bar in it are built for the VorMax flush system, which does not use a conventional flush valve arrangement, so the parts will not carry over to a standard American Standard two-piece toilet or another brand. Match the toilet to VorMax before ordering, and order by part number 7381426-100.
4) Do I need to buy new tank bolts separately for this repair?
No. Two nuts and two washers ship in the kit, along with the two gaskets and a tool, so the fastening hardware at the tank-to-bowl joint is covered. The kit is sold as a single configuration, MPN 7381426-100.0070A, with no finish option to pick since the parts are internal.
5) Why does the kit include a tool, and do I need anything else to install it?
American Standard packs a tool with the kit because the VorMax flapper assembly and teeter bar seat differently from a standard flapper and the tool handles that step. Beyond that you need the usual plumbing basics to shut off the supply, drain the tank, and break the old joint loose. The wear parts themselves, both gaskets, both washers, both nuts, the flapper assembly, and the teeter bar, are all in the box.
6) For a property with several VorMax toilets, is this a kit worth stocking on the truck?
It is a sensible MRO stock item if your buildings run VorMax bowls. One box handles the two most common service calls on that toilet, a leaking tank-to-bowl joint and a flush mechanism that will not seal, because it carries both the gaskets and hardware and the complete flapper assembly with teeter bar. Only one version is sold, so there is no size or finish decision to get wrong when reordering.
How fast can I get the American Standard 7381426-100.0070A delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the American Standard 7381426-100.0070A come with a warranty?
Absolutely. The American Standard 7381426-100.0070A is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the American Standard 7381426-100.0070A?
You can call, text, or email our expert support team for fast answers. We’re here to help with
product
selection,
installation tips, and troubleshooting. Contact Us
Why buy the American Standard 7381426-100.0070A from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support,
and
rewards on
every order.
Our team is always ready to help you choose the right product for your project.