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expiredBF_ posted Feb 08, 2022 07:48 PM
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expiredBF_ posted Feb 08, 2022 07:48 PM

5-Qt Castrol GTX Magnatec 0W-20 Full Synthetic Motor Oil

w/ Subscribe & Save

$17

$20

15% off
Amazon
109 Comments 77,104 Views
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Deal Details
Amazon has Select 5-Qt Castrol GTX Magnatec Full Synthetic Motor Oil on sale for $16.97 when you check out via Subscribe and Save. Shipping is free with Prime or on orders $25+.
  • Note: You may cancel Subscribe & Save any time after your order ships.
Thanks to community member BF_ for finding this deal.

Deal Instructions:
  1. Choose from the following (prices after discounts):
  2. Select the "Subscribe & Save" option, if it isn't already selected
  3. Select any frequency, then click 'Set Up Now'
  4. Proceed to checkout
  5. The price should be $19.96 - 5% S&S discount = $16.97
  6. Complete your order.
    • Note: You may cancel Subscribe & Save any time after your order ships.

No Longer Available:

Editor's Notes

Written by megakimcheelove | Staff
  • About this deal:
    • Our research indicates that this offer is $6.96 lower (29% savings) than the next best available price from a reputable merchant with prices starting from $23.93
  • About this product:
    • Superior wear protection on critical engine parts
    • For best performance, follow the manufacturer's recommendations in your vehicle owner's manual.
    • Castrol GTX Magnatec will be transitioning to a brand-new Castrol product, GTX Full Synthetic, on January 1st, 2022.
  • About this store:

Original Post

Written by BF_
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Amazon has Select 5-Qt Castrol GTX Magnatec Full Synthetic Motor Oil on sale for $16.97 when you check out via Subscribe and Save. Shipping is free with Prime or on orders $25+.
  • Note: You may cancel Subscribe & Save any time after your order ships.
Thanks to community member BF_ for finding this deal.

Deal Instructions:
  1. Choose from the following (prices after discounts):
  2. Select the "Subscribe & Save" option, if it isn't already selected
  3. Select any frequency, then click 'Set Up Now'
  4. Proceed to checkout
  5. The price should be $19.96 - 5% S&S discount = $16.97
  6. Complete your order.
    • Note: You may cancel Subscribe & Save any time after your order ships.

No Longer Available:

Editor's Notes

Written by megakimcheelove | Staff
  • About this deal:
    • Our research indicates that this offer is $6.96 lower (29% savings) than the next best available price from a reputable merchant with prices starting from $23.93
  • About this product:
    • Superior wear protection on critical engine parts
    • For best performance, follow the manufacturer's recommendations in your vehicle owner's manual.
    • Castrol GTX Magnatec will be transitioning to a brand-new Castrol product, GTX Full Synthetic, on January 1st, 2022.
  • About this store:

Original Post

Written by BF_

Community Voting

Deal Score
+120
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Top Comments

BF_
982 Posts
3054 Reputation
yes, this is the new version:

https://smile.amazon.com/Castrol-...09M982T3B/

frankly, without starting a debate, any decent full synthetic in the $10-$20 range is fine enough for everday use if changed regularly. but if you have an exotic or luxury car, you'll probably want something with european specs.
abstractj
3129 Posts
1084 Reputation
Good deal. Even the Walmart in-house brand is now $20. Then again, what hasn't increased in price.
labboypro
3818 Posts
2708 Reputation
You don't get a discount for 'no tomatoes,' but you always pay more for 'extra cheese.'

109 Comments

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Feb 08, 2022 11:11 PM
2,431 Posts
Joined Sep 2011
weikewlFeb 08, 2022 11:11 PM
2,431 Posts
Good price for not having to deal with MIR like the Mobil 1 deals.
Feb 08, 2022 11:12 PM
400 Posts
Joined Mar 2010
butundoFeb 08, 2022 11:12 PM
400 Posts
Quote from swak6287 :
As of today, it is a good deal. Cannot beat $12 for 5 qt, but no where you can find it now. Great find. Ordered 6.
where did you find $12 for 5qt?
Feb 08, 2022 11:12 PM
9,176 Posts
Joined Feb 2007
trzaFeb 08, 2022 11:12 PM
9,176 Posts
Quote from ps1589 :
Thanks OP, I unfortunately have to do an oil change soon, and didn't realize there aren't any good synthetic deals right now.

Does anyone know how this Pennzoil compares the to oil in the deal? Besides having to go to Walmart.
https://www.walmart.com/ip/Pennzo.../707572996
I have a preference for Pennzoil and Mobil1. But even this Castrol works. I've thrown it in wifeys car a couple times when the price was right.

If you are doing < 5000 mile changes, you might also want to check the price on WM's Supertech synthetic, too.
1
Feb 08, 2022 11:13 PM
13 Posts
Joined Dec 2009
JyzzFeb 08, 2022 11:13 PM
13 Posts
Wonder if Mobil 1 will have rebates with all the supply chain issues.
Feb 08, 2022 11:16 PM
228 Posts
Joined Nov 2013
BlueDancerFeb 08, 2022 11:16 PM
228 Posts
Would be great if they included the 0W16 grade.
Pro
Feb 08, 2022 11:18 PM
4,961 Posts
Joined Aug 2008
foxfai
Pro
Feb 08, 2022 11:18 PM
4,961 Posts
Quote :
The price should be $19.96 - 5% S&S discount = $16.97
15% not 5%
Feb 09, 2022 12:01 AM
689 Posts
Joined Jan 2013
rktdocFeb 09, 2022 12:01 AM
689 Posts
Quote from diadilus :
does motor oil degrade over time from storage?
Yes it does. The additive package will fall out of suspension and once that happens it can't be reattached. .
1
5

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Feb 09, 2022 12:06 AM
3,480 Posts
Joined Nov 2012
Hogan773Feb 09, 2022 12:06 AM
3,480 Posts
Quote from rktdoc :
Yes it does. The additive package will fall out of suspension and once that happens it can't be reattached. .
Over what time period does this happen? If so, why is there not an expiration date on motor oils?
Feb 09, 2022 12:08 AM
3,818 Posts
Joined Aug 2005
labboyproFeb 09, 2022 12:08 AM
3,818 Posts
Quote from pusti1 :
Awesome. I hate paying a lot of money for oil because my car takes about 4 quarts and I get stuck with 1/5 filled bottles every time.
You're allowed to use the rest of the jug on your next oil change.
1
Feb 09, 2022 12:27 AM
831 Posts
Joined Apr 2008
c3688tFeb 09, 2022 12:27 AM
831 Posts
Quote from Hogan773 :
Over what time period does this happen? If so, why is there not an expiration date on motor oils?
I have changed A LOT of machinery and automobile oil in my lifetime and never seen it happen. Maybe once in a bottle that was left out in the weather for several years. I think it got moisture saturation forming in it. It was so subtle, you could hardly tell. I diluted that puppy right in my 35 year old pickup with 5 quarts of pristine oil on a hot summer day. Hasn't siezed up yet.
Feb 09, 2022 12:36 AM
175 Posts
Joined Jan 2011
Oskar_MayerFeb 09, 2022 12:36 AM
175 Posts
Quick question, do I have to replace the High mileage synthetic motor oil after six months? I have a truck that sits around all day just staring at me, gets very minimal use.
Feb 09, 2022 12:48 AM
1,940 Posts
Joined Nov 2010
speed_demonFeb 09, 2022 12:48 AM
1,940 Posts
If you don't like rebates this is a great deal. I always jump on the rebates and pay anywhere from $6 - $12 a jug and I have a stockpile. I wish they would put VW 507.00 spec oil on sale. It never goes on sale and it's expensive.
Feb 09, 2022 12:52 AM
471 Posts
Joined Apr 2005
ShaggerFeb 09, 2022 12:52 AM
471 Posts
Quote from Hogan773 :
Over what time period does this happen? If so, why is there not an expiration date on motor oils?
If the bottle is unopened and the foil seal is still on the neck of the bottle the degradation of the additives is a much longer time period.

Consensus looks like 5 years of shelf life... [bobistheoilguy.com]
Feb 09, 2022 01:06 AM
10,924 Posts
Joined Sep 2014
ash78Feb 09, 2022 01:06 AM
10,924 Posts
Quote from labboypro :
You're allowed to use the rest of the jug on your next oil change.
Lol. All of my prior cars used fractions of a bottle, or a bottle and a half, so I got pretty good at Oil Math. Our current Hondacura 3.5 V6 uses exactly 5 quarts and is super convenient in that regard.

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Feb 09, 2022 01:07 AM
176 Posts
Joined Jan 2012
gto11520Feb 09, 2022 01:07 AM
176 Posts
I'm in for one. How is this compared to Mobil 1 120758 Synthetic Motor Oil 0W-20 Advanced Fuel Economy, 5 Quart
1

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