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expired Posted by Arok- • Aug 31, 2024
expired Posted by Arok- • Aug 31, 2024

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

(Pricing/Availability May Vary)

$30

$39

23% off
Costco Wholesale
89 Comments 66,543 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
+78
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Top Comments

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.
The mobile 1 is only for 6 quarts. The costco one is 10 quarts.
Pretty much any auto parts store will take it for free

88 Comments

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Sep 1, 2024
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Sep 1, 2024
CreditGuy
Sep 1, 2024
1,929 Posts

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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
1,569 Posts
Joined Jun 2013
Sep 1, 2024
ChrisC6090
Sep 1, 2024
1,569 Posts
Quote from arribasn :
Need 0w-16
Just run 0-20...
5
Sep 1, 2024
10,243 Posts
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Sep 1, 2024
ash78
Sep 1, 2024
10,243 Posts

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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
348 Posts
Joined Dec 2012
Sep 1, 2024
1004ron
Sep 1, 2024
348 Posts
Quote from thegoob143 :
Any slick deals on how to dispose old oil? I'm newb2000
I take it to Autozone
Sep 1, 2024
9,273 Posts
Joined May 2015
Sep 1, 2024
texst
Sep 1, 2024
9,273 Posts
What's the max oil change interval for this oil?
2
Sep 1, 2024
366 Posts
Joined Oct 2017
Sep 1, 2024
Stephan28
Sep 1, 2024
366 Posts
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
636 Posts
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Sep 1, 2024
vjimmy
Sep 1, 2024
636 Posts
5W-50 any brand never goes on sale.....sigh.
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Sep 1, 2024
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SplendidDolphin5349
Sep 1, 2024
7 Posts
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
693 Posts
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Sep 1, 2024
paulgoh
Sep 1, 2024
693 Posts
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
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Sep 1, 2024
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Pragmatism
Sep 1, 2024
189 Posts

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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
951 Posts
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Sep 1, 2024
gadgetzilla
Sep 1, 2024
951 Posts
Seeing Costco/kirkland brand oil for the first time, who is the OEM? Thank you.
Sep 1, 2024
48 Posts
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Sep 1, 2024
UniqueSquirrel1746
Sep 1, 2024
48 Posts
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
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Deal.me.in
Sep 1, 2024
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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
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Sep 1, 2024
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shop77
Sep 1, 2024
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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
320 Posts
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SeaWolfFan
Sep 1, 2024
320 Posts
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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