Flushmate 503 Series Pressure-Assist Handle Assembly
$134.30 on Amazon.com (as of October 16, 2026, 9:46 AM EST) View details ↗
Upgrade your pressure-assisted toilet with this Flushmate 503 Series Handle Assembly, designed for seamless replacement of worn, loose, or malfunctioning handles. Compatible with Flushmate’s 503 series models, this assembly ensures a secure, reliable flush activation while maintaining the toilet’s performance and efficiency. Whether replacing a sagging handle or addressing a faulty trip lever, this component delivers a durable solution for quick repairs without compromising functionality.
Constructed for durability, this handle assembly integrates smoothly with existing Flushmate systems, providing a hassle-free installation process. Ideal for homeowners and plumbers alike, it restores proper flushing mechanics, reducing leaks and improving overall toilet operation. Ensure your pressure-assisted toilet operates at peak performance with this essential replacement part—backed by quality craftsmanship for long-lasting reliability.
| Compatible Toilet Series | Flushmate 503 Series |
|---|---|
| Dimensions | 10″ (W) x 7.2″ (H) |
| Part Number | AP300503 / 30KE38 |






