Autolite Small Engine Spark Plug, 3924 for Select Briggs & Stratton and Kohler Engine Power Equipment and Lawn Mowers
- Brand:
- Autolite
- Model Number:
- 3924
- UPC:
- 009100037749
- EAN:
- 0009100037749
- Walmart SKU:
- 763707525
Key Takeaway
Recent downward movement established $2.38 pricing, now 0.0% below the quarterly average.
Third-Party Seller Summary
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$9.18 | |
|
Lowest Price
|
$7.76 | |
|
Most Recent Price
|
$8.04 |
- Average Price
- $9.01
- First Tracked
- Last Update
Walmart.com Summary
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$2.38 | |
|
Lowest Price
|
$1.98 | |
|
Most Recent Price
|
$2.38 |
- Average Price
- $2.15
- First Tracked
- Last Update
Price Analysis
Tracking History: We have tracked Autolite Small Engine Spark Plug, 3924 for Select Briggs & Stratton and Kohler Engine Power Equipment and Lawn Mowers since 9/23/2023. The most recent price update was on Jun 15, 2026.
Price Range: Over the past 90 days, the price has ranged from $1.98 (lowest on 9/23/2023) to $2.38 (highest on 10/5/2025). The average price during this period is $2.15.
Current Trend: Walmart.com prices have ranged from $2.38 (Jun 15) to $2.38 (Jun 15) over the past 90 days. Current price is close to the 90-day average of $2.38.
Customer Insights: Rated 4.5/5 from 557 reviews.
Customer Reviews
557 reviewsCustomer Reviews
4.5
Based on 557 reviews
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Showing 10 of 557 reviews
Replaced Torch F5RTC
This replaced a Torch F5RTC spark plug for my Yardmax 20” mower with Honda motor. It requires a 13/16 deep socket spark plug wrench with arm attachment to get to it. I bought a socket wrench set for $20 at Walmart, too. Took 5 mins once I had all the parts.
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Cheap replacement
Great fit for a poulan pro 48t leaf blower Remember to get a 13/16 deep well socket
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Nice Sparkplugs
Works well. Tractor runs much better.
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I have an old snowblower and trying to make it last as long as possible. This spark plug was the perfect fit for my engine.
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Very good plugs next to champion. I probably believe they're the best plugs I've ever put in my Harley Davidson.
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spark plug
what can i say its a spark plug put it in fired off thats what they do good price
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It's strong, resilient and works perfectly!
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Unpleasant Experience
I think it is ridiculous that this spark plug could not be shipped with other parts I ordered from you. Instead I had to pick it up and that took longer then it should have. After getting a text it was ready to be picked up and got there and called the number they acted like they didn't know what I was talking about but finally came out with this part
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Good value for the money BUT...
Great price BUT not the heat range 8 that I preferred so I bought this item reluctantly. Who knows why the same product in heat range 8 costs 3 times the price is beyond me. AND why doesn't Walmart include the product specs so we know what we're buying???
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THIS PERSON WHO DELIVERED MY PACKAGE LEFT THE BAG OPEN AND ITRAINED ALL WAS WET FROMM RAIN DO NOT SEND PERSON AGAIN
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Price History
Recent Price Changes
Detailed price history for the past 90 days
Walmart.com Pricing
8 recordsWalmart.com prices have ranged from $2.38 (Jun 15) to $2.38 (Jun 15) over the past 90 days. Current price is close to the 90-day average of $2.38.
| Date | Price | Change | % Change |
|---|---|---|---|
| $2.38 | $+0.00 | +0.0% | |
| $2.38 | $+0.00 | +0.0% | |
| $2.38 | $+0.00 | +0.0% | |
| $2.38 | $+0.00 | +0.0% | |
| $2.38 | $+0.00 | +0.0% | |
| $2.38 | $+0.00 | +0.0% | |
| $2.38 | $+0.00 | +0.0% | |
| $2.38 | — | — |
Third-Party Seller Pricing
4 recordsThird-Party Sellers prices have ranged from $8.04 (Jun 21) to $8.04 (Jun 21) over the past 90 days. Current price is close to the 90-day average of $8.04.
| Date | Price | Change | % Change |
|---|---|---|---|
| $8.04 | $+0.00 | +0.0% | |
| $8.04 | $+0.00 | +0.0% | |
| $8.04 | $+0.00 | +0.0% | |
| $8.04 | — | — |
