Kohler 3788909 Diverter Bonnet

Product Description

The KOHLER 3788909 is a diverter bonnet designed as a replacement component in Kohler plumbing fixtures. The bonnet serves as the outer housing or cap assembly for the diverter mechanism, securing internal components and maintaining a proper seal within the valve body. It is typically installed by licensed plumbers or experienced service technicians during repair or rebuild work on faucet or tub-shower diverter valves. At 0.16 pounds, it is a compact, lightweight part suited for direct OEM-style replacement without modification.

This diverter bonnet is intended for use in residential plumbing applications where a Kohler diverter valve requires service or repair. Diverter bonnets are commonly replaced when the original component shows signs of wear, corrosion, or damage that compromises the diverter function or causes leaks. This part fits into the standard repair workflow for tub-shower valve assemblies and similar Kohler plumbing fixture applications.

Key Features

• OEM-style replacement bonnet for Kohler diverter valve assemblies
• Lightweight construction at 0.16 pounds for easy handling during installation
• Designed to secure internal diverter components and maintain a proper seal
• Direct fit replacement minimizes modification or additional hardware requirements

Compatibility

Designed as an OEM-style replacement diverter bonnet for compatible Kohler plumbing fixture valve assemblies. Refer to the Kohler parts documentation for your specific fixture model to confirm fitment before installation.

Installation Notes

Installation should be performed by a licensed plumber or qualified service technician. Always shut off the water supply to the affected fixture before beginning disassembly of the diverter valve. Use appropriate hand tools and avoid over-tightening the bonnet, which can crack the component or damage the valve body threads. Work should comply with applicable local plumbing codes and IPC guidelines.

Technical Specifications

• Weight: 0.16 pounds

Standard Information

• Brand: KOHLER
• Manufacturer Part Number: 3788909