Autolite XP3923 Iridium XP Spark Plug
- Brand:
- Autolite
- Model Number:
- XP3923
- UPC:
- 009100044341
- EAN:
- 0009100044341
- Walmart SKU:
- 173344978
Price has held at $7.00 for 1 days, but a substantial 18.4% decline appears likely within the week.
Price expected to drop to $5.71 soon
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$14.05 | |
|
Lowest Price
|
$14.05 | |
|
Most Recent Price
|
$14.05 |
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$10.99 | |
|
Lowest Price
|
$5.47 | |
|
Most Recent Price
|
$7.00 |
Tracking History: We have tracked Autolite XP3923 Iridium XP Spark Plug since 9/24/2025. The most recent price update was on Jun 4, 2026.
Price Range: Over the past 90 days, the price has ranged from $5.47 (lowest on 4/22/2026) to $10.99 (highest on 3/19/2026). The average price during this period is $6.53.
Current Trend: Walmart.com prices have ranged from $5.47 (Apr 22) to $10.99 (Mar 24) over the past 90 days. Current price is close to the 90-day average of $7.62.
Customer Insights: Rated 4.5/5 from 22 reviews.
Perfect fit. Excellent value
Good quality spark plugs. last a long time, start right up every time unlike other cheap ones. great value, priced just right, highly recommended.
great value
Excellent service
Came quickly and as advertised. Great transaction
Already unplugged to the best.
Everything ok, working 100%. Recommended
Excellent fire off these spark plugs!
I have to give a rating even though I didn't receive my order.
Detailed price history for the past 90 days
Walmart.com prices have ranged from $5.47 (Apr 22) to $10.99 (Mar 24) over the past 90 days. Current price is close to the 90-day average of $7.62.
| Date | Price | Change | % Change |
|---|---|---|---|
| $7.00 | $-2.69 | -27.8% | |
| $9.69 | $+0.00 | +0.0% | |
| $9.69 | $+4.05 | +71.8% | |
| $5.64 | $+0.00 | +0.0% | |
| $5.64 | $+0.00 | +0.0% | |
| $5.64 | $+0.09 | +1.6% | |
| $5.55 | $+0.08 | +1.5% | |
| $5.47 | $-0.17 | -3.0% | |
| $5.64 | $+0.00 | +0.0% | |
| $5.64 | $-0.20 | -3.4% | |
| $5.84 | $-3.17 | -35.2% | |
| $9.01 | $+0.00 | +0.0% | |
| $9.01 | $-1.98 | -18.0% | |
| $10.99 | $+0.00 | +0.0% | |
| $10.99 | $+0.00 | +0.0% | |
| $10.99 | $+0.00 | +0.0% | |
| $10.99 | $+5.30 | +93.1% | |
| $5.69 | $+0.00 | +0.0% | |
| $5.69 | — | — |
Third-Party Sellers prices have ranged from $14.05 (May 24) to $14.05 (May 24) over the past 90 days. Current price is close to the 90-day average of $14.05.
| Date | Price | Change | % Change |
|---|---|---|---|
| $14.05 | — | — |