Delta RP3614, Replacement Single Handle Knob or Lever Repair Kit, New Style

Delta RP3614 Single Handle Faucet Repair Kit – For Knob and Lever Style Models

The Delta RP3614 repair kit is engineered for restoring proper operation to Delta single-handle kitchen and lavatory faucets that use either knob or lever handle assemblies. This OEM kit includes the internal components needed to address common issues such as leaks, reduced flow, or worn seals, making it suitable for routine maintenance or field service work.

The kit is compatible with various Delta models and includes seats, springs, O-rings, and a cam with packing. All components are constructed to meet Delta’s manufacturing specifications for performance and fitment. An included hex wrench provides the necessary tool for handle removal during service.

Kit Contents

• (2) Seats and Springs – Replacement seals for cartridge seat interface
• (2) O-Rings – Provides sealing between the faucet body and spout
• Cam and Packing Assembly – Controls stem alignment and prevents leaks around the cartridge
• Hex Wrench – Used for handle removal during disassembly

Product Specifications

• Model: Delta RP3614
• Application: Single-handle Delta faucets with knob or lever handles
• Material: Rubber, plastic, and stainless components as specified by manufacturer
• Installation Tool: 1/8" hex wrench included

Installation Guidance

Shut off water supply and relieve pressure before beginning service. Use the included hex key to remove the handle and access the valve body. Replace internal components according to Delta's repair instructions. Ensure all seals are properly seated before reassembling and restoring water pressure. Leak test after installation to verify sealing integrity.

• Skill Level: Basic mechanical knowledge recommended
• Tools Required: Included hex key, slip-joint pliers, and flat-head screwdriver
• Estimated Time: 15–30 minutes per faucet

Use Case

Designed for maintenance of Delta single-handle faucets in residential or commercial applications. This kit is suitable for service professionals performing routine fixture repairs and replacements where OEM parts are specified.