Larsen Supply Company LAR03-4676 Pop-up Extension Rod

Product Description

The LARSEN SUPPLY COMPANY LAR03-4676 is a pop-up extension rod designed for use in drain assembly systems. This component connects the lift rod at the faucet body to the pivot rod that actuates the pop-up stopper in a sink drain. It is a mechanical linkage part commonly replaced during faucet repairs or drain assembly overhauls. Plumbers and skilled DIYers install this part when the existing extension rod is corroded, bent, or missing. It is a direct-replacement component suited to standard pop-up drain assemblies found in residential bathroom sinks.

This extension rod fits into typical bathroom sink drain configurations where a top-mounted lift rod raises and lowers a pop-up stopper. It is installed between the clevis strap or pivot rod connection and the faucet lift rod, allowing the user to actuate the drain stopper from above the sink deck. This type of component is most commonly encountered in residential bathroom installations during routine maintenance or faucet replacement work.

Key Features

• Functions as the mechanical link between the faucet lift rod and the pivot rod in a pop-up drain assembly
• Designed as a replacement part for worn, corroded, or damaged extension rods
• Compatible with standard residential pop-up drain configurations
• Straightforward installation requiring basic hand tools

Compatibility

Designed as an OEM-style replacement for standard residential bathroom sink pop-up drain assemblies. No specific compatible model numbers were provided in the product data.

Installation Notes

Installation is typically performed by a licensed plumber or experienced DIYer. Shut off water supply and clear the cabinet space under the sink before beginning work. Disconnect and reassemble the clevis strap and pivot rod connections carefully to ensure proper stopper actuation. Follow all applicable plumbing codes, including IPC guidelines, when servicing drain assemblies.

Technical Specifications

• Product Type: Pop-Up Extension Rod

Standard Information

• Brand: LARSEN SUPPLY COMPANY
• Manufacturer Part Number: LAR03-4676