Slickdeals is community-supported.  We may get paid by brands for deals, including promoted items.
Heads up, this deal has expired. Want to create a deal alert for this item?
expiredphoinix | Staff posted Mar 25, 2026 01:38 PM
  1. Deal Image
Item 1 of 3
  1. Deal Image
  2. Deal Image
  3. Deal Image
Item 1 of 3
expiredphoinix | Staff posted Mar 25, 2026 01:38 PM

5-Quart Castrol EDGE Advanced Full Synthetic Motor Oil (various)

& More w/ S&S

from $22.20

$29

Amazon
35 Comments 11,858 Views
Visit Amazon
Good Deal
Save
Share
Deal Details
Amazon has 5-Quart Castrol EDGE Advanced Full Synthetic Motor Oil (various) on sale from $23.36 - $1.17 (5%) off when you check out via Subscribe & Save = from $22.19 as listed below. Shipping is free w/ Prime or on $35+ orders.Thanks to Deal Hunter phoinix for sharing this deal.

Available options (prices after base S&S discount):
  • EDGE Advanced Full Synthetic Motor Oil
  • EDGE Extended Performance Advanced Full Synthetic Motor Oil
  • EDGE High Mileage Advanced Full Synthetic Motor Oil

Editor's Notes

Written by jimmytx | Staff
  • About this Store:
  • Additional Information:
    • This offer for High Mileage Advanced (0W-20) matches our very popular front page deal from February 2026 which earned over 75 thumbs up.
    • Rated 4.8 out of 5 stars on Amazon based on over 9k customer reviews.
    • Please see the original post for additional details and/or view the Wiki and forum comments for further helpful discussion if available.

Original Post

Written by phoinix | Staff
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
Amazon has 5-Quart Castrol EDGE Advanced Full Synthetic Motor Oil (various) on sale from $23.36 - $1.17 (5%) off when you check out via Subscribe & Save = from $22.19 as listed below. Shipping is free w/ Prime or on $35+ orders.Thanks to Deal Hunter phoinix for sharing this deal.

Available options (prices after base S&S discount):
  • EDGE Advanced Full Synthetic Motor Oil
  • EDGE Extended Performance Advanced Full Synthetic Motor Oil
  • EDGE High Mileage Advanced Full Synthetic Motor Oil

Editor's Notes

Written by jimmytx | Staff
  • About this Store:
  • Additional Information:
    • This offer for High Mileage Advanced (0W-20) matches our very popular front page deal from February 2026 which earned over 75 thumbs up.
    • Rated 4.8 out of 5 stars on Amazon based on over 9k customer reviews.
    • Please see the original post for additional details and/or view the Wiki and forum comments for further helpful discussion if available.

Original Post

Written by phoinix | Staff

Community Voting

Deal Score
+46
Good Deal
Visit Amazon

Price Intelligence

Model: Castrol 03124 Edge 0W-20 Advanced Full Synthetic Motor Oil, 5 Quart

Deal History 

Sale Price
Slickdeal
  • $NaN
  • Today

Current Prices

Sort: Lowest to Highest | Last Updated 4/13/2026, 10:49 PM
Sold By Sale Price
The Home Depot$30.42

Leave a Comment

Unregistered (You)

35 Comments

Sign up for a Slickdeals account to remove this ad.

Mar 25, 2026 06:13 PM
203 Posts
Joined Jul 2017
euheniusMar 25, 2026 06:13 PM
203 Posts
Is it much better than Kirkland 0w-20? I really doubt it.
Mar 25, 2026 09:30 PM
1,052 Posts
Joined Nov 2011
topshelf207Mar 25, 2026 09:30 PM
1,052 Posts
Quote from euhenius :
Is it much better than Kirkland 0w-20? I really doubt it.
Whats the price on that? If you are shopping for just best value the other Castrol full synthetic thats on sale for $19 would be the better purchase.
Mar 25, 2026 09:40 PM
68 Posts
Joined Dec 2011
fobristeMar 25, 2026 09:40 PM
68 Posts
funding amazon is literally funding our captors....
2
2
Mar 25, 2026 09:44 PM
80 Posts
Joined Jun 2012
Scott1977Mar 25, 2026 09:44 PM
80 Posts
In, I use 0-w40 in my MK7 GTI. Thanks!
Mar 25, 2026 09:57 PM
4,719 Posts
Joined Oct 2008
gpisterMar 25, 2026 09:57 PM
4,719 Posts
Compared to mobil and penzoil how good is this oil?
Mar 25, 2026 10:00 PM
987 Posts
Joined Jul 2009
qhoa1385Mar 25, 2026 10:00 PM
987 Posts
Quote from fobriste :
funding amazon is literally funding our captors....
So is oil and gasoline in general... unfortunately
Mar 25, 2026 10:31 PM
711 Posts
Joined Nov 2005
bugsy714Mar 25, 2026 10:31 PM
711 Posts
Quote from topshelf207 :
Whats the price on that? If you are shopping for just best value the other Castrol full synthetic thats on sale for $19 would be the better purchase.
If you're going to do an oil change every 3000 to 5000 miles any old oil is fineI think this stuff is designed to go a little bit further and maintain its viscosity

Sign up for a Slickdeals account to remove this ad.

Mar 26, 2026 12:40 AM
289 Posts
Joined Jul 2018
StrongBook6431Mar 26, 2026 12:40 AM
289 Posts
Quote from gpister :
Compared to mobil and penzoil how good is this oil?
Compared to those brands' same-class synthetics, there's no practical difference.
Don't let anyone tell you otherwise.
Mar 26, 2026 01:03 AM
7 Posts
Joined Dec 2017
master_kMar 26, 2026 01:03 AM
7 Posts

Our community has rated this post as helpful. If you agree, why not thank master_k

Google says "Castrol EDGE is primarily formulated using Group III (highly refined mineral/hydrocracked) and Group IV (Polyalphaolefin - PAO) synthetic base oils."
To me, this means its "partially" synthetic motor oil.
1
Mar 26, 2026 01:28 AM
1,057 Posts
Joined Feb 2017
theshopper2022Mar 26, 2026 01:28 AM
1,057 Posts
whats better 0-20 or 5-20 for car that is listed as 5-20
Mar 26, 2026 01:50 AM
645 Posts
Joined Jan 2016
Dannny22Mar 26, 2026 01:50 AM
645 Posts
Quote from theshopper2022 :
whats better 0-20 or 5-20 for car that is listed as 5-20
For a vehicle designed for 5W-20 oil, the best choice is typically a high-quality full synthetic 5W-20, as it provides optimal lubrication, efficiency, and engine protection. For superior cold-start protection, 0W-20 is an excellent alternative, while 5W-30 can be used for improved high-temperature protection in older engines or hot climates
1
Mar 26, 2026 01:50 AM
2,410 Posts
Joined Oct 2008
asukaMar 26, 2026 01:50 AM
2,410 Posts
PSA the 0w-40 hasn't been reformulated to API SQ yet. Mobil 1 Euro Car 0w-40 has, and is certified Dexos R.

But the lower viscosity Castrols are reformulating with the newer-and-better standards.
Mar 26, 2026 01:51 AM
2,410 Posts
Joined Oct 2008
asukaMar 26, 2026 01:51 AM
2,410 Posts
Quote from theshopper2022 :
whats better 0-20 or 5-20 for car that is listed as 5-20

Check forums for your specific car. Usually running 5w-30 will provide better engine protection, at the cost of 1-2 MPG. But not always. When deviating from manufacturer recommendation, you have to do your own research and decide.
Pro
Mar 26, 2026 02:10 AM
3,955 Posts
Joined Sep 2011
JESSE_VENTURA
Pro
Mar 26, 2026 02:10 AM
3,955 Posts
Mobil One or None.
2

Sign up for a Slickdeals account to remove this ad.

Mar 26, 2026 02:10 AM
1,191 Posts
Joined Aug 2013
johnyguyMar 26, 2026 02:10 AM
1,191 Posts
Quote from theshopper2022 :
whats better 0-20 or 5-20 for car that is listed as 5-20
5-30 better

Leave a Comment

Unregistered (You)

Related Searches

AutosMotor OilCastrolAmazon

Popular Deals

See All
Found by ppxyz1
Today 03:38 PM
Forum Thread
4 Quart Compact Digital Air Fryer w/ Window (Black ) $45.10 + Free Shipping$45$110
59% off
0
Found by SickerDealer
Today 12:37 PM
Forum Thread
Nike Men's or Women's Ja 2 Basketball Shoes (2 Colors) $62.97$63$125
49% off
1
Found by Navy-Wife
Today 04:06 PM
Forum Thread
37-in-1 Wesdut Magnetic Precision Screwdriver Set $5.99 + Free Shipping w/ Prime or on $35+$5.99$9.99
40% off
3
Found by tDames
Yesterday 09:55 PM
Forum Thread
5-Channel AudioControl A1100.5 Altitude 1100W Class D Car Audio Amplifier $449.10 + Free Shipping$449$579
22% off
0
Found by phoinix
Today 03:55 AM
Forum Thread
$14.99* | 5-Pk Hanes Men's Exposed Waistband Knit Boxers (Assorted Colors) at Amazon$15$19
21% off
3

Trending Deals

See All
Found by Eragorn
Today 03:36 PM
Forum Thread
48-Count Bridgestone Golf Prior Generation Tour B X Mindset Quadfecta Golf Balls $117 ($2.44/ball) + Free Shipping$117$150
22% off
1
Found by serra
Today 02:51 PM
Forum Thread
Amtrak Gold Runner Weekend Fares: Bay Area - National Parks (& Other Stops) in CA 30% Off or Buy 1 Get 5 Companion Fares for 50% Off - Book by July 25, 2026
0
Found by Skillful_Pickle
Today 02:51 PM
Forum Thread
Tilswall 800W HVLP Electric Paint Sprayer w/ 1300ml Container (Blue) $36 + Free Shipping$36$80
55% off
1
Found by minntwins
Today 04:03 PM
Forum Thread
12-Pack CLIF Builders Protein Bars (Chocolate) $12.99 w/ S&S + Free Shipping w/ Prime or on $35+$13$21
38% off
1
Found by CrazyHorse
Today 12:55 PM
Forum Thread
NZXT H6 Flow | CC-H61FW-01 | Compact Dual-Chamber Mid-Tower Airflow Case | White $79.99 ($55.99 AC YMMV)
3