Slickdeals is community-supported.  We may get paid by brands for deals, including promoted items.
Missed This Deal? Get alerts when similar deals are posted.
expired
pennysave 12.7K Views
May 4, 2026 5:31 AM

Purolator ONE PL14477 Engine Oil Filter

$3.25

$12

72% off
Amazon
Visit Amazon

Why are you downvoting this deal?

Good Deal?
23Comments
Save
Share
Deal Details
Amazon has Purolator ONE PL14477 Engine Oil Filter for $3.25. Shipping is free with Prime or on $35+.

Note: Verify exact fitment using Amazon Confirmed Fit.

Alternatively, Advance Auto Parts has Purolator ONE PL14477 Engine Oil Filter for $3.25. Select free store pickup where available. Otherwise, shipping is free with orders $35+.

Thanks to Community Member pennysave for finding this deal.

Product Details:
  • Keep your engine clean for up to 15,000 miles thanks to high-density synthetic blend filter media; Expanded dirt-holding capacity captures over 99% of dirt; PurolatorONE gets the job done
  • Made from high-density synthetic blend, these oil filters have long-lasting filtration capabilities, increasing time between oil changes and performance
  • Thanks to the PTFE-Treated Gasket, you can rest easy knowing your engine is safe from leakage; It's heat resistant and flexible, and it's also easy to install and replace
  • No dry starts—even after your vehicle has been sitting idle—thanks to the Silicone Anti-Drainback Valve; It keeps consistent oil flow and saves your engine from wear and tear during start-up, extending its lifespan
  • Wear-resistant metal end caps and the Double-Helix High-Flow Center Tube provide structural integrity to the filter so it can withstand harsher conditions; It's built to last, keeping your engine strong for the long run
  • PurolatorONE extends engine life for a wide range of vehicles, making it a versatile and strong choice; Verify exact fitment using Amazon Confirmed Fit

Editor's Notes

Written by Corwin | Staff
  • About this Deal:
    • This matches the previous +43 Frontpage Deal in April.
    • Our research indicates that this deal is $1.34 less (29.2% savings) than the next best available price from a reputable merchant with prices starting from $4.59 at the time of this post.
    • While supplies / offer lasts.
    • Please see the original post for additional details and give the WIKI and forum comments a read for helpful discussion.
  • About this Store:

Original Post

Written by pennysave
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Amazon has Purolator ONE PL14477 Engine Oil Filter for $3.25. Shipping is free with Prime or on $35+.

Note: Verify exact fitment using Amazon Confirmed Fit.

Alternatively, Advance Auto Parts has Purolator ONE PL14477 Engine Oil Filter for $3.25. Select free store pickup where available. Otherwise, shipping is free with orders $35+.

Thanks to Community Member pennysave for finding this deal.

Product Details:
  • Keep your engine clean for up to 15,000 miles thanks to high-density synthetic blend filter media; Expanded dirt-holding capacity captures over 99% of dirt; PurolatorONE gets the job done
  • Made from high-density synthetic blend, these oil filters have long-lasting filtration capabilities, increasing time between oil changes and performance
  • Thanks to the PTFE-Treated Gasket, you can rest easy knowing your engine is safe from leakage; It's heat resistant and flexible, and it's also easy to install and replace
  • No dry starts—even after your vehicle has been sitting idle—thanks to the Silicone Anti-Drainback Valve; It keeps consistent oil flow and saves your engine from wear and tear during start-up, extending its lifespan
  • Wear-resistant metal end caps and the Double-Helix High-Flow Center Tube provide structural integrity to the filter so it can withstand harsher conditions; It's built to last, keeping your engine strong for the long run
  • PurolatorONE extends engine life for a wide range of vehicles, making it a versatile and strong choice; Verify exact fitment using Amazon Confirmed Fit

Editor's Notes

Written by Corwin | Staff
  • About this Deal:
    • This matches the previous +43 Frontpage Deal in April.
    • Our research indicates that this deal is $1.34 less (29.2% savings) than the next best available price from a reputable merchant with prices starting from $4.59 at the time of this post.
    • While supplies / offer lasts.
    • Please see the original post for additional details and give the WIKI and forum comments a read for helpful discussion.
  • About this Store:

Original Post

Written by pennysave

Community Voting

Deal Score
+38
Good Deal
Bad Deal

Why are you downvoting this deal?

Join The Conversation

Share your experience with the Slickdeals community

Share information with the community. Please follow our Community Guidelines and be kind!

24 Comments

Sign up for a Slickdeals account to remove this ad.

May 4, 2026 2:08 PM
461 Comments
Joined Jul 2020
ElatedCalculator204May 4, 2026 2:08 PM
461 Comments
Purolator is a good filter, I used these filters for years
1
May 4, 2026 5:50 PM
11 Comments
Joined Jun 2019
Adrian1986May 4, 2026 5:50 PM
11 Comments
Great filters, use them in all my vehicles for many years
1
May 4, 2026 6:22 PM
3.8K Comments
Joined Jul 2006
HuntingCrazyMay 4, 2026 6:22 PM
3.8K Comments
I've got five vehicles and it doesn't fit any. LAME!
2
3
May 4, 2026 10:27 PM
1.4K Comments
Joined Nov 2010
JusthathoughtMay 4, 2026 10:27 PM
1.4K Comments
Quote from HuntingCrazy View quoted comment :
I've got five vehicles and it doesn't fit any. LAME!
Same here
3
May 5, 2026 2:12 AM
40 Comments
Joined Oct 2008
kenbangbangMay 5, 2026 2:12 AM
40 Comments
Quote from Justhathought View quoted comment :
Same here
Just buy a new car for this filter deal
2
8
2
May 5, 2026 2:23 AM
160 Comments
Joined May 2015
christiano5vMay 5, 2026 2:23 AM
160 Comments
Good deal if it fits
1
May 5, 2026 4:12 AM
297 Comments
Joined May 2014
JeffreyJ7022May 5, 2026 4:12 AM
297 Comments
Quote from HuntingCrazy View quoted comment :
I've got five vehicles and it doesn't fit any. LAME!

Search for Purolator on Amazon and sort by lowest price. There is like 10 of them under $5 for a bunch of different cars.

Some of them might be listed as not supporting your car but it's the same thread size and gasket size but just a slightly taller filter that will more than likely work on your car. I got a bunch of $4 Purolator Boss filters for my Focus doing this.
1

Sign up for a Slickdeals account to remove this ad.

May 5, 2026 5:02 AM
1.7K Comments
Joined Sep 2011
SoukaMay 5, 2026 5:02 AM
1.7K Comments
fun fact, purolator one filters better than purolator boss.

Boss is rated at 99% efficiency at 25 microns.
One is rated at 99% efficiency at 20 microns

Recommendation
For standard daily driving and routine maintenance every 5,000 to 10,000 miles, the Purolator ONE provides excellent protection and a higher level of filtration than most entry-level filters.

If you frequently tow heavy loads, drive in extreme climates, or prefer to push your oil changes to the 15,000 or 20,000-mile mark using high-quality full synthetic oil, the Purolator BOSS is the superior choice for its reinforced media and high-pressure durability.
1
May 5, 2026 5:31 AM
1.3K Comments
Joined Oct 2012
jetcityjefMay 5, 2026 5:31 AM
1.3K Comments
Quote from ElatedCalculator204 View quoted comment :
Purolator is a good filter, I used these filters for years
You should replace them a lot sooner than that.
6
May 5, 2026 6:59 AM
331 Comments
Joined Aug 2010
VagrantAIMay 5, 2026 6:59 AM
331 Comments
Cheap cheap
May 5, 2026 12:06 PM
16 Comments
Joined Jun 2021
HappyStep345May 5, 2026 12:06 PM
16 Comments
Quote from jetcityjef View quoted comment :
You should replace them a lot sooner than that.
#1 rage baiter LMAOLMAOApplause
1
May 5, 2026 1:03 PM
34 Comments
Joined Jun 2016
estebanma122May 5, 2026 1:03 PM
34 Comments
Good filters
May 5, 2026 1:21 PM
750 Comments
Joined Mar 2005
scarletwahooMay 5, 2026 1:21 PM
750 Comments
Quote from JeffreyJ7022 View quoted comment :


Search for Purolator on Amazon and sort by lowest price. There is like 10 of them under $5 for a bunch of different cars.

Some of them might be listed as not supporting your car but it's the same thread size and gasket size but just a slightly taller filter that will more than likely work on your car. I got a bunch of $4 Purolator Boss filters for my Focus doing this.
I came here to say that other models are similarly priced. I just picked up the PL10111 for my Chevy for $2.75. Oddly, it was priced lower than the lower-tier Purolator and Purolator Tech models.
May 6, 2026 1:03 AM
165 Comments
Joined Nov 2011
AznlineMay 6, 2026 1:03 AM
165 Comments
Which filter brands are good in general?

Sign up for a Slickdeals account to remove this ad.

May 6, 2026 3:08 PM
118 Comments
Joined Dec 2023
1More1May 6, 2026 3:08 PM
118 Comments
Quote from HuntingCrazy View quoted comment :
I've got five vehicles and it doesn't fit any. LAME!
Same here.
AutoZone constantly has weekly sales that, in one way or another, give a filter, free or close to that, when you buy their "On Sale Oil" (which usually is at a great price by itself). Look there, and I have had a lot of good looks, for eg when they didn't have the filter I wanted, they matched the top of the line highest performance K&N, instead (That I suggested)!

Then have a look at the daily price of Walmart or Amazon. For example, for my Hummer H2, Cadillac Escalade, and Yukon Denali, the OEM filter used by GM, ACDelco, was $3.5 when I bought it yesterday and is right now ~$4.5 ( https://www.walmart.com/ip/ACDelc...E/16817443 )

Join The Conversation

Share your experience with the Slickdeals community

Share information with the community. Please follow our Community Guidelines and be kind!