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Costco Members: 12-Ct 1-Qt Kirkland Signature Full Synthetic Motor Oil Expired

$21
$34.99
+ Free Shipping
+389 Deal Score
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Costco has for its Members: 12-Pack 1-Quart Kirkland Signature Full Synthetic Motor Oil (Various) on sale for $20.99 (price shown in cart). Shipping is free.

Thanks to community member k1ngkev1n1 for finding this deal.

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Edited January 23, 2021 at 10:51 AM by
Not sure why but seems to be giving double the discount? Got two 12 packs for 42$

Seems to work on other oil too

https://www.costco.com/kirkland-s...91477.html

https://www.costco.com/kirkland-s...91504.html
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Last Edited by Marlin1975 January 23, 2021 at 01:04 PM
*Add to cart to see the discount.*

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Nothing wrong with Walmart's supertech synthetic oil, or even Kirkland's, or Amazon Basics. They are all made by Warren distribution but might have slightly different additive package depending on what the purchaser wants. I think motor oils is one of those things everyone has a critical opinion on and supports it with anecdotal evidence, based on what it did to their car or cars, or what their friends say. If the testing that Blackstone labs performs on the oils, new and used, does not show anything outside of the recommended parameters, its good enough for me.

My requirements are that it has the correct grade and API/SN Plus certs/manufacturer certs.
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Wow, time to stock up. I feel bad for slackers who don't change their own oil and pay and arm and a leg for a full synthetic oil change. This is a true Slickdeal!
·
Lots of feedback on that exact question here: https://bobistheoilguy.com/forums...-1.324246/. Many other forums on the subject at that site too. Warren is the distributor and are legit.
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Joined Oct 2010
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> bubble2 3,685 Posts
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k1ngkev1n1
01-23-2021 at 09:50 AM.
01-23-2021 at 09:50 AM.
Free shipping too
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fwhomeboy
01-23-2021 at 09:58 AM.
01-23-2021 at 09:58 AM.
It worked for me too. Thanks OP Repped.
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boofat
01-23-2021 at 09:58 AM.
01-23-2021 at 09:58 AM.
Wow, what a deal. 5w-20 too. https://www.costco.com/kirkland-s...91504.html
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CodeAdam10
01-23-2021 at 10:11 AM.
01-23-2021 at 10:11 AM.
Great deal. Thanks OP ! In for one !

Question: How does this compare to Mobil 1?

Repped!
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arangel1121
01-23-2021 at 10:12 AM.
01-23-2021 at 10:12 AM.
Wow Great deal got 3 packs !
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boofat
01-23-2021 at 10:14 AM.

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

01-23-2021 at 10:14 AM.
Quote from CodeAdam10 :
Great deal. Thanks OP ! In for one !

Question: How does this compare to Mobil 1?

Repped!

Lots of feedback on that exact question here: https://bobistheoilguy.com/forums...-1.324246/. Many other forums on the subject at that site too. Warren is the distributor and are legit.
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CodeAdam10
01-23-2021 at 10:18 AM.
01-23-2021 at 10:18 AM.
Quote from boofat :
Lots of feedback on that exact question here: https://bobistheoilguy.com/forums...-1.324246/. Many other forums on the subject at that site too. Warren is the distributor and are legit.

THANK YOU - exactly what I needed. Great thread you shared. Kirkland sounds like a winner to me. 😂 Repped!
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gewf631
01-23-2021 at 10:28 AM.
01-23-2021 at 10:28 AM.
Only seeing single discount

Online Price 34.99 $
Less 7.00 $ -
Your Price
27.99$
Price Per QUART: $2.33
Shipping & Handling Included*

$7 OFF

$7 manufacturer's savings is valid 1/23/21 through 1/31/21. While supplies last. Limit 5 per member.


Edit - my bad - you're right about the shopping cart
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Last edited by gewf631 January 23, 2021 at 10:33 AM.
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k1ngkev1n1
01-23-2021 at 10:30 AM.
01-23-2021 at 10:30 AM.
Quote from gewf631 :
Only seeing single discount

Online Price 34.99 $
Less 7.00 $ -
Your Price
27.99$
Price Per QUART: $2.33
Shipping & Handling Included*

$7 OFF

$7 manufacturer's savings is valid 1/23/21 through 1/31/21. While supplies last. Limit 5 per member.

When I went to cart to checkout I got the double discount
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boofat
01-23-2021 at 10:31 AM.
01-23-2021 at 10:31 AM.
Quote from gewf631 :
Only seeing single discount

Online Price 34.99 $
Less 7.00 $ -
Your Price
27.99$
Price Per QUART: $2.33
Shipping & Handling Included*

$7 OFF

$7 manufacturer's savings is valid 1/23/21 through 1/31/21. While supplies last. Limit 5 per member.

Add to cart to see do discount
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Joined Mar 2008
WHAT'S YOUR DEAL!?
> bubble2 2,256 Posts
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neoshi
01-23-2021 at 10:32 AM.
01-23-2021 at 10:32 AM.
Think it was a price mistake. They gave you guys in store no shipping price vs shipped price.

Edit: NVM so it's in cart discount.
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Last edited by neoshi January 23, 2021 at 12:01 PM.
Joined Aug 2014
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> bubble2 154 Posts
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jesterxfan
01-23-2021 at 10:35 AM.
01-23-2021 at 10:35 AM.
I'm seeing the same price of $42 for 2 but of course Costco won't ship to a P.O. Box otherwise would have taken advantage.
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