Key Points

• Learn how to replace seats and springs in a Delta faucet to fix leaks.
• Step-by-step instructions for disassembling and reassembling the faucet.
• Comparison between genuine Delta parts and a cheaper alternative from Ace Hardware.

Tools Required

To replace the seats and springs for your Delta faucet, you will need:

• An adjustable wrench
• A medium-sized Phillips head screwdriver
• A flathead screwdriver for prying
• Replacement parts: Delta RP4993 or Ace Hardware 4202552 Parts Overview.

Preparation Steps

1. Turn Off Water Supply: Locate and turn off the shut-off valves under the sink Water Shut-off.
2. Check for Leaks: Ensure no water is coming from the faucet and plug the drain to avoid losing small parts Drain Check.

Disassembly Process

• Use the flathead screwdriver to remove the cap Cap Removal.
• Unscrew the Philips head screw and remove the knobs Knob Removal.
• Unscrew the metal part with the adjustable wrench Unscrewing.

Replacing Seats and Springs

• Remove the old rubber gasket and replace it with a new one Gasket Replacement.
• Ensure the new seat and spring are properly seated to prevent leaks Seating New Parts.

Reassembly Steps

• Reassemble the faucet in reverse order, ensuring the V-shape is correctly oriented Reassembly.
• Turn the water supply back on and check for leaks Final Check.

Conclusion

The repair is complete if there are no leaks after reassembly. This method is effective for fixing common leaks in Delta faucets.