NGK Iridium-IX Spark Plug
- Brand:
- NGK
- Model Number:
- 4218
- UPC:
- 087295142189
- EAN:
- 0087295142189
- Walmart SKU:
- 194475329
Key Takeaway
Price momentum shifted upward recently, bringing the cost to $10.50. This represents a 3.7% premium to typical levels.
Third-Party Seller Summary
No price history available for Third-Party Sellers
Walmart.com Summary
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$11.14 | |
|
Lowest Price
|
$9.25 | |
|
Most Recent Price
|
$10.50 |
- Average Price
- $10.13
- First Tracked
- Last Update
Price Analysis
Tracking History: We have tracked NGK Iridium-IX Spark Plug since 4/6/2026. The most recent price update was on Jun 8, 2026.
Price Range: Over the past 90 days, the price has ranged from $9.25 (lowest on 4/24/2026) to $11.14 (highest on 4/6/2026). The average price during this period is $10.13.
Current Trend: Walmart.com prices have ranged from $9.25 (Apr 25) to $11.14 (Apr 6) over the past 90 days. Current price is close to the 90-day average of $10.13.
Customer Insights: Rated 5.0/5 from 2 reviews.
Customer Reviews
2 reviewsCustomer Reviews
5.0
Based on 2 reviews
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Showing 2 of 2 reviews
Perfect for 1.8L Chevy Cruze
Fits a 2015 1.8L Chevy Cruze as it should. These are the OEM plugs for these cars. Walmart has the best price per plug out there. **Note** If you are replacing the plugs, save yourself time and a tow and replace the coil pack. I have gone through 3 over 120,000 miles.
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Exactly what I wanted.
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Price History
Recent Price Changes
Detailed price history for the past 90 days
Walmart.com Pricing
5 recordsWalmart.com prices have ranged from $9.25 (Apr 25) to $11.14 (Apr 6) over the past 90 days. Current price is close to the 90-day average of $10.13.
| Date | Price | Change | % Change |
|---|---|---|---|
| $10.50 | $+0.00 | +0.0% | |
| $10.50 | $+1.25 | +13.5% | |
| $9.25 | $+0.00 | +0.0% | |
| $9.25 | $-1.89 | -17.0% | |
| $11.14 | — | — |
No third-party seller price history available for this product in the past 90 days.