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expiredArok- posted Aug 31, 2024 10:13 PM

Select Costco Locations: 2-Pack 5-Qt Kirkland Signature Full Synthetic Motor Oil

$30

$39

23% off
(Pricing/Availability May Vary)at Costco Wholesale
87 Comments
70.2K Views
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Deal Details
Select Costco Wholesale Locations has their 2-Pack 5-Quart Kirkland Signature Full Synthetic Motor Oil Bottles (SAE OW-20, 5W-20, or 5W-30) on sale for $29.99 (price taken off at register) valid for in-warehouse purchase only.

Thanks to community member Arok- for finding this deal

Note, product availability/pricing may vary by location. Please check your local warehouse location for details.

Available Weights:
  • 2-Pack 5-Quart Kirkland Signature Full Synthetic Motor Oil Bottles (SAE OW-20) $29.99
  • 2-Pack 5-Quart Kirkland Signature Full Synthetic Motor Oil Bottles (SAE 5W-20) $29.99
  • 2-Pack 5-Quart Kirkland Signature Full Synthetic Motor Oil Bottles (SAE 5W-30) $29.99

Editor's Notes

Written by johnny_miller | Staff
  • This offer matches a +126 Frontpage Deal from April.
  • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by Arok-
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Select Costco Wholesale Locations has their 2-Pack 5-Quart Kirkland Signature Full Synthetic Motor Oil Bottles (SAE OW-20, 5W-20, or 5W-30) on sale for $29.99 (price taken off at register) valid for in-warehouse purchase only.

Thanks to community member Arok- for finding this deal

Note, product availability/pricing may vary by location. Please check your local warehouse location for details.

Available Weights:
  • 2-Pack 5-Quart Kirkland Signature Full Synthetic Motor Oil Bottles (SAE OW-20) $29.99
  • 2-Pack 5-Quart Kirkland Signature Full Synthetic Motor Oil Bottles (SAE 5W-20) $29.99
  • 2-Pack 5-Quart Kirkland Signature Full Synthetic Motor Oil Bottles (SAE 5W-30) $29.99

Editor's Notes

Written by johnny_miller | Staff
  • This offer matches a +126 Frontpage Deal from April.
  • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by Arok-

Community Voting

Deal Score
+79
Good Deal
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Top Comments

reaperman
857Comments
207Reputation
Project farm did a Blackstone oil analysis and testing on many different oil brands including Kirkland and Supertech. His conclusion was Kirkland and Supertech are basically the same oil and as good as the big boy brands.
Go to Comment
sunshine3
414Comments
92Reputation
The mobile 1 is only for 6 quarts. The costco one is 10 quarts.
Go to Comment
munkle
2KComments
335Reputation
Pretty much any auto parts store will take it for free
Go to Comment

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88 Comments

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Sep 1, 2024 2:43 AM
2.8K Comments
Joined Nov 2010
CreditGuySep 1, 2024 2:43 AM
2.8K Comments

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Quote from munkle :
Pretty much any auto parts store will take it for free
But remember to have it in a refillable container or something approved for oil since they won't take contaminated oil and they give you back the container, they won't dispose of it for you.
2
Sep 1, 2024 2:54 AM
1.6K Comments
Joined Jun 2013
ChrisC6090Sep 1, 2024 2:54 AM
1.6K Comments
Quote from arribasn :
Need 0w-16
Just run 0-20...
5
Sep 1, 2024 3:03 AM
11.1K Comments
Joined Sep 2014
ash78Sep 1, 2024 3:03 AM
11.1K Comments

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Quote from ChrisC6090 :
Just run 0-20...
Yeah, no kidding…all these 0/5 and 15/16/20 weight ranges are getting crazy. Manufacturers have slowly been shifting more cost and complexity to consumers for years, usually through a very complex system to game the EPA numbers. Oil is a small part of that, too.
1
1
Sep 1, 2024 3:07 AM
386 Comments
Joined Dec 2012
1004ronSep 1, 2024 3:07 AM
386 Comments
Quote from thegoob143 :
Any slick deals on how to dispose old oil? I'm newb2000
I take it to Autozone
Sep 1, 2024 3:10 AM
9.3K Comments
Joined May 2015
texstSep 1, 2024 3:10 AM
9.3K Comments
What's the max oil change interval for this oil?
2
Sep 1, 2024 3:37 AM
384 Comments
Joined Oct 2017
Stephan28Sep 1, 2024 3:37 AM
384 Comments
Quote from popomama :
Do you know when this deal ends?
Expires 9/22/24 according to the sign at my local Costco
1
Sep 1, 2024 3:54 AM
660 Comments
Joined May 2010
vjimmySep 1, 2024 3:54 AM
660 Comments
5W-50 any brand never goes on sale.....sigh.
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Sep 1, 2024 4:13 AM
10 Comments
Joined Oct 2019
SplendidDolphin5349Sep 1, 2024 4:13 AM
10 Comments
Quote from ash78 :
Yeah, no kidding…all these 0/5 and 15/16/20 weight ranges are getting crazy. Manufacturers have slowly been shifting more cost and complexity to consumers for years, usually through a very complex system to game the EPA numbers. Oil is a small part of that, too.
Maintenance book in some of these newer vehicles for 0w15/16 says u can use 20 weight but change interval drops from 10k to 5k, defeating the purpose for most people.
Sep 1, 2024 4:17 AM
692 Comments
Joined Jan 2008
paulgohSep 1, 2024 4:17 AM
692 Comments
Quote from SplendidDolphin5349 :
Maintenance book in some of these newer vehicles for 0w15/16 says u can use 20 weight but change interval drops from 10k to 5k, defeating the purpose for most people.
Most 0w-20 full synthetic engine oil can easily last 10k, oil like mobile 1 or kirkland can easily last 15k. I don't know what kind of BS is the maintenance book talking about with those lighter weight oils.
1
4
Sep 1, 2024 4:20 AM
221 Comments
Joined Mar 2019
PragmatismSep 1, 2024 4:20 AM
221 Comments

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Quote from paulgoh :
Most 0w-20 full synthetic engine oil can easily last 10k, oil like mobile 1 or kirkland can easily last 15k. I don't know what kind of BS is the maintenance book talking about with those lighter weight oils.
Toyota uses a variable speed oil pump to save energy on some models. You mustn't change oil grade on these engines. Car Care Nut on YouTube explains this in detail. Manual warns you as well.
Times have changed.
1
1
Sep 1, 2024 4:55 AM
1.1K Comments
Joined Mar 2012
gadgetzillaSep 1, 2024 4:55 AM
1.1K Comments
Seeing Costco/kirkland brand oil for the first time, who is the OEM? Thank you.
Sep 1, 2024 5:01 AM
48 Comments
Joined Nov 2023
UniqueSquirrel1746Sep 1, 2024 5:01 AM
48 Comments
Quote from Kracker509 :
Was waiting for the mobil 1 rebate this year. Looks like they may have stopped. I suppose I'll make the switch to kirkland
Pennzoil has rebate deal as well
Sep 1, 2024 5:22 AM
273 Comments
Joined Apr 2018
Deal.me.inSep 1, 2024 5:22 AM
273 Comments

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Quote from thegoob143 :
Any slick deals on how to dispose old oil? I'm newb2000
DON'T forget to bring your old oil filter too, when dropping off the old motor oil.
Pretty much MOST of the big chain autoparts stores (O'riley, AutoZone, Advance AutoParts) and big chain service centers (PepBoys, Firestone, ...), take old motor oil and oil filter.
https://www.recycleoil.org/oil-re...r-near-you
Depending on the State you live, even dealerships may be required to take uncontaminated motor oil and oil filters. You can always call the dealership to verify.
Your City/County may also have a periodic household hazzardous waste pick-up event. You can bring old pain, batteries, motor oil, oil filter, ... to these events.
1
1
Sep 1, 2024 5:34 AM
194 Comments
Joined Nov 2010
shop77Sep 1, 2024 5:34 AM
194 Comments

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Quote from gadgetzilla :
Seeing Costco/kirkland brand oil for the first time, who is the OEM? Thank you.
Warren. Same with SuperTech and Amazon oil.
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Sep 1, 2024 6:12 AM
431 Comments
Joined Dec 2020
SeaWolfFanSep 1, 2024 6:12 AM
431 Comments
Quote from thegoob143 :
Any slick deals on how to dispose old oil? I'm newb2000
Check with your curbside trash or recycling hauler. Many will pick up used oil in a sealed jug and used filter in a sealed bag if left near trash cart on trash night.

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