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Rebuild Spindle with New Parts — Replace Worn Faucet Parts

Beginner

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How to Fix a Leaky Outdoor Faucet: A Step-by-Step DIY Guide · Step 4 of 4

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In this video

Take the spindle assembly and use a small flathead screwdriver to carefully pry off the old O-rings. Replace them with the new ones from your repair kit. Apply a small amount of plumber's lubricant to the new O-rings and the threads. Reassemble the spindle by screwing the two halves back together. Finally, place the new washer onto the end of the spindle, ensuring it is seated correctly.

Goal: Replace O-Rings and Washer

  • Note that to re-thread the spindle shaft, you must turn it counter-clockwise.

Used in this video

  • Screwdriver (Screwdriver_Type: Flathead)Prying off the old O-rings from the spindle body.
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FAQs

Are the listed tools sufficient, or should I have anything else on hand for this faucet repair?

The adjustable wrench and slotted screwdriver are essential. It's also wise to have a small wire brush for cleaning corroded threads and a pair of pliers for gripping small parts, as well as some plumber's grease for O-rings.

What is the absolute first and most important step to ensure safety and prevent water damage?

Always turn off the water supply to the outdoor faucet completely before beginning any work. This prevents uncontrolled water flow and potential flooding. Double-check that the water is off by briefly turning on the faucet.

How much time should I set aside for this project as a beginner, and what's the typical cost for replacement parts?

As a beginner, plan for about 30-60 minutes. The cost for replacement O-rings, packing washers, and valve stems is usually very low, often under $10-$20 for a standard repair kit, making it a very economical fix.

My faucet still leaks after replacing the O-rings and packing. What else could be wrong?

First, ensure all parts are seated correctly and connections are snug but not overtightened. If the leak persists, the valve seat inside the faucet might be corroded or damaged, which may require a specialized valve seat dresser tool or replacement.

Transcript
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Now, on these spindles, we have an old washer here, which you're going to replace from most of us until here, so grab yourself a little screwdriver and try to pick up that edge. All right, that off. I'm using a fixer tab again. Any brand will do. We'll see these come with a little o-ring as well, so we'll replace those. Pop that washer back on first. Seed it down. Then we need to take our spindle out. On the side here, you'll find two o-rings. Now these look pretty good, and they've still got some glue on them, so they should be right, but we'll replace them any more, so we're here. So once again, we're using a screwdriver. Getting off another. So you don't step yourself. So we'll grab that one. Add other o-rings and pop them back on. Oops. That's one of them. Is that a second round I'm going to try and put it out. Okay, so let's turn those on. These packs came with a bit of spindle and lower-ring lubricant, so we'll pop that out on there. A bit of low. Don't hit hate. There are only o-rings around the spindle. And their hands are going to be sticky as now, but we need to screw that spindle back on. Once you're taking the spindle out, that can be a little bit awkward to get back in to find the thread inside, but you're turning it anti-clockwise to get it back in. Alright, so once you've rounded back in a little bit, we can seat on your washer.

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