K&N Select Oil Filter: 20,000 Mile Premium Engine Protection, Higher Oil Flow Rates, Compatible with All Oils, SO-1004 price history and forecast - K&N SO-1004
K&N Select Oil Filter: 20,000 Mile Premium Engine Protection, Higher Oil Flow Rates, Compatible with All Oils, SO-1004

K&N Select Oil Filter: 20,000 Mile Premium Engine Protection, Higher Oil Flow Rates, Compatible with All Oils, SO-1004

Brand:
K&N
Model Number:
SO-1004
UPC:
024844386632
EAN:
0024844386632
ASIN:
B0BN6SGNKW
Walmart SKU:
477117608
Key Takeaway

The the past three weeks at $10.99 represents stable pricing, running closely tracking the 90-day average of $10.99.

Third-Party Seller Summary

Third-Party Seller Price History Summary
Price Type Price Date
Highest Price
$10.99
Lowest Price
$9.97
Most Recent Price
$10.99
Average Price
$10.65
First Tracked
Last Update

Walmart.com Summary

Walmart.com Price History Summary
Price Type Price Date
Highest Price
$10.99
Lowest Price
$9.99
Most Recent Price
$10.99
Average Price
$10.93
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-1004 since 12/6/2022. The most recent price update was on Jun 21, 2026.

Price Range: Over the past 90 days, the price has ranged from $9.99 (lowest on 2/6/2025) to $10.99 (highest on 9/17/2025). The average price during this period is $10.93.

Current Trend: Walmart.com prices have ranged from $10.99 (Jun 21) to $10.99 (Jun 21) over the past 90 days. Current price is close to the 90-day average of $10.99.

Customer Insights: Rated 4.68/5 from 41 reviews.

Customer Reviews

41 reviews

Customer Reviews

4.7
Based on 41 reviews
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Showing 10 of 41 reviews

No News Is Good News

KDub October 16, 2023

Not really quantifiable, but I have not experienced any problems when using these filters. I take that as a sign that that they are working acceptably. I use synthetic oil on the car I use these on, so it's a long time between changes (10k plus) and they seem to be holding up ok.

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high quality oil filter

jackie January 27, 2025

I always go for this filter for my Hyundai. Never have any issues, engine is still running great because of the frequency I have with changing the oil. cannot go wrong with this filter.

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Good product/ bad shipping

jahday September 25, 2023

The product is awesome! The shipping was crap! Kept saying it would be here one day then it was delayed. Happened twice I finally got the product 7 days after it had initially stated it would be delivered

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FILTERS

BENNY March 1, 2023

This oil filter kept my oil cleaner, longer than expected, as I most times have to top off . I recommend it !

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Next level filtration

Dalton June 5, 2024

Always top performance with K%26N products. Use with high quality oil for a 10000 mile change. Will buy for life.

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Great product

Justin July 11, 2024

As always the quality of the filter second to none

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good product

gustavo January 17, 2025

good price and good quality

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good price and product

david August 14, 2024

good price and product

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The Goat

KERY March 3, 2025

shooooot for a $5 promo off ny next one this the Best Oil Filter out there for all my oil filtering needs hey K%26N sponsor my vehicles and ill put that sticker on EVERYTHANG !

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Does NOT fit 1999 Honda Civic EX

Alexander December 5, 2021

This does NOT fit a 1999 Honda Civic EX! I started my car and the oil filter spilled all the new synthetic oil I put in the car. AVOID AT ALL COST!!

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Price History

Historical price data graph for K&N Select Oil Filter: 20,000 Mile Premium Engine Protection, Higher Oil Flow Rates, Compatible with All Oils, SO-1004

Recent Price Changes

Detailed price history for the past 90 days

Walmart.com Pricing

29 records

Walmart.com prices have ranged from $10.99 (Jun 21) to $10.99 (Jun 21) over the past 90 days. Current price is close to the 90-day average of $10.99.

Walmart.com price history for K&N Select Oil Filter: 20,000 Mile Premium Engine Protection, Higher Oil Flow Rates, Compatible with All Oils, SO-1004 showing recent price changes over the past 90 days
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$10.99
No third-party seller price history available for this product in the past 90 days.

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