Brass Craft Service Parts SLD0083 Faucet Seat Spring Kit

Product Description

The BRASS CRAFT SERVICE PARTS SLD0083 is a replacement seat and spring kit designed for Delta and Peerless faucet cartridge assemblies found in lavatory, sink, tub, and shower applications. Each bag contains two new-style seats and two new-style conical springs — the complete set needed to restore proper valve sealing and stop drips at the seat interface. This kit matches the OEM configuration for new-style Delta and Peerless single-handle faucets and is the correct service part when seats or springs show wear, deformation, or cause the cartridge to leak past the seat. Plumbers and experienced service technicians install this part during faucet rebuilds.

This seat and spring kit is suited for residential and light commercial faucet service on Delta and Peerless lavatory faucets, kitchen sink faucets, tub faucets, and shower valves that use the new-style cartridge design. It is sold in a package quantity of 25 bags, making it a practical stocking item for plumbing service companies and supply houses. Each bag contains one complete set of two seats and two conical springs. This kit is referenced under OEM part number RP4993 and is intended as a direct OEM-style replacement.

Key Features

• Each bag includes 2 new-style seats and 2 new-style conical springs — one complete service set
• Replaces OEM reference RP4993 for Delta and Peerless new-style faucet assemblies
• Fits lavatory, sink, tub, and shower faucet applications
• Sold in a package quantity of 25 bags for shop or fleet stocking
• Conical spring design matches original equipment geometry for correct seating and valve function

Compatibility

Designed as an OEM-style replacement referencing Delta and Peerless OEM part number RP4993, for use in new-style single-handle lavatory, sink, tub, and shower faucet cartridge assemblies.

Installation Notes

Installation is performed by a licensed plumber or qualified service technician. Shut off the water supply and relieve line pressure before disassembling the faucet handle and cartridge. Remove the worn seat and spring using needle-nose pliers or a seat removal tool, noting the orientation of the conical spring before removal. Reinstall the new spring with the narrow end seated into the valve body port, then seat the rubber seat on top before reinserting the cartridge, following standard faucet rebuild procedure.