K&N Select Oil Filter: 20,000 Mile Premium Engine Protection, Higher Oil Flow Rates, Compatible with All Oils, SO-7018
- Brand:
- K&N
- Model Number:
- SO-7018
- UPC:
- 024844386830
- EAN:
- 0024844386830
- Walmart SKU:
- 116861424
Key Takeaway
The two weeks at $10.99 represents stable pricing, running closely tracking the 90-day average of $10.99.
Third-Party Seller Summary
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$10.99 | |
|
Lowest Price
|
$10.99 | |
|
Most Recent Price
|
$10.99 |
- Average Price
- $10.99
- First Tracked
- Last Update
Walmart.com Summary
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$10.99 | |
|
Lowest Price
|
$9.99 | |
|
Most Recent Price
|
$10.99 |
- Average Price
- $10.77
- First Tracked
- Last Update
Price Analysis
Tracking History: We have tracked K&N Select Oil Filter: 20,000 Mile Premium Engine Protection, Higher Oil Flow Rates, Compatible with All Oils, SO-7018 since 4/13/2025. The most recent price update was on Jun 11, 2026.
Price Range: Over the past 90 days, the price has ranged from $9.99 (lowest on 4/13/2025) to $10.99 (highest on 9/15/2025). The average price during this period is $10.77.
Current Trend: Walmart.com prices have ranged from $10.99 (Jun 11) to $10.99 (Jun 11) over the past 90 days. Current price is close to the 90-day average of $10.99.
Customer Insights: Rated 4.86/5 from 22 reviews.
Customer Reviews
22 reviewsCustomer Reviews
4.9
Based on 22 reviews
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Showing 10 of 22 reviews
First time changing the oil in my truck with this k%26N filter. Looks well made. Fits perfectly. Priced well. Package came with the 2 o-rings and plastic screw-in drain plug. Says it's good for 20,000 miles, although I change mine every 5k. Working great so far. I used this with Valvoline Advanced 0w20. No idea why, but my 2014 Tundra likes this set up. Seems to run better with this combo than any other filter and oil brand I've tried. Engine spools up like it's still brand new and feels/sounds sportier for whatever reason. It hauls booty when needed. Mine is a 2wd with 5.7 and 140k miles. I get 20 mpg on the freeway (flat land) if I stay at 65 mph. It's 18 mpg at 70 mph. Stop n go traffic or towing a boat, and it's 13-14 mpg. I have 18” wheels with 255/70/18 all terrain tires on it.
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high quality deal!
what a great, high quality filter. You cant beat that price either. Never thought i would be getting car parts online through Walmart.
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Great price
Best pricing and in stock. Fast ship.
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Best filter for 2nd gen Tundra's
This is my go-to oil filter for my 2012 Tundra!
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Premium product at a very reasonable price. Thanks.
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reasonably priced and fit perfectly as it should. 2008 toyota tundra
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It was an exact fit
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nice parts butcdelay
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K and N for Tundra 5.7
Feels and looks like quality without going overboard and risking low flow of oil. We will see what it looks like after 5k miles.
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Get what you pay for
Exactly as expected
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Price History
Recent Price Changes
Detailed price history for the past 90 days
Walmart.com Pricing
17 recordsWalmart.com prices have ranged from $10.99 (Jun 11) to $10.99 (Jun 11) over the past 90 days. Current price is close to the 90-day average of $10.99.
| Date | Price | Change | % Change |
|---|---|---|---|
| $10.99 | $+0.00 | +0.0% | |
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| $10.99 | $+0.00 | +0.0% | |
| $10.99 | $+0.00 | +0.0% | |
| $10.99 | $+0.00 | +0.0% | |
| $10.99 | $+0.00 | +0.0% | |
| $10.99 | $+0.00 | +0.0% | |
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| $10.99 | $+0.00 | +0.0% | |
| $10.99 | $+0.00 | +0.0% | |
| $10.99 | $+0.00 | +0.0% | |
| $10.99 | $+0.00 | +0.0% | |
| $10.99 | — | — |
No third-party seller price history available for this product in the past 90 days.
