Larsen Supply Co. S-518-3 Widespread Faucet Stem

Product Description

The Larsen Supply Co. S-518-3 is a widespread faucet stem designed as a direct replacement for Harcraft model 3203 faucets. Built to fit hot and cold positions, this stem uses a B Broach interface for secure engagement with faucet handle hardware. Plumbers and service technicians use this part to restore proper valve function in widespread faucet bodies where the original stem has worn, stripped, or begun to leak. At just under 1 pound, the part is compact and straightforward to work with during a repair call.

This stem is suited for residential and light commercial plumbing applications wherever a Harcraft 3203 widespread faucet is installed. Widespread faucets are common in bathroom vanity and lavatory sink installations where the handles and spout are mounted independently across a wider deck span. A single stem is packaged per card, and the part is sold in a package quantity of 6 units, making it practical for plumbing supply stocking or multi-unit service work.

Key Features

• Direct replacement stem for Harcraft 3203 widespread faucets
• B Broach configuration for positive handle-to-stem engagement
• Compatible with both hot and cold valve positions
• Single stem per card packaging for individual repair or retail use
• Available in a 6-unit package quantity for stocking efficiency

Compatibility

Designed as a direct OEM-style replacement stem for Harcraft model 3203 widespread faucets, hot and cold positions, using a B Broach interface.

Installation Notes

Installation should be performed by a licensed plumber or qualified service technician. Shut off the water supply to the fixture and relieve line pressure before removing the old stem. Inspect the faucet body seat for wear or damage before seating the new stem, as a compromised seat will cause continued leaking. Follow applicable IPC guidelines for potable water plumbing repairs.