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?
expired Posted by Avinash85 • Aug 22, 2023
expired Posted by Avinash85 • Aug 22, 2023

*Starts 8/30* Costco Members: 10-Qt Kirkland Signature Full Synthetic Motor Oil

+ Free Shipping

$32

$40

20% off
Costco Wholesale
252 Comments 83,178 Views
Visit Retailer
Good Deal
Save
Share
Deal Details
Deal Editor's Note: This is an upcoming offer that is expected to start August 30, 2023 but due to very positive community feedback, we wanted to promote this offer early to give members time to plan ahead.

Starting August 30: Costco Wholesale will have for Costco Members: 2-Pack 5-Quart Kirkland Signature Full Synthetic Motor Oil (various grades) on sale for $31.99. Shipping is free.

Note, you may verify deal by referring to upcoming Costco Ad here.

Available Grades:

Editor's Notes

Written by slickdewmaster | Staff
  • About this Offer: Offer is valid August 30 - September 24, 2023 or while supplies lasts.
  • Reviews: This Motor Oil receives 4.8 Stars out of 5 Stars based on over 2,400 Customer Reviews
  • Refer to Costco Return Policy

Original Post

Written by Avinash85
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Deal Editor's Note: This is an upcoming offer that is expected to start August 30, 2023 but due to very positive community feedback, we wanted to promote this offer early to give members time to plan ahead.

Starting August 30: Costco Wholesale will have for Costco Members: 2-Pack 5-Quart Kirkland Signature Full Synthetic Motor Oil (various grades) on sale for $31.99. Shipping is free.

Note, you may verify deal by referring to upcoming Costco Ad here.

Available Grades:

Editor's Notes

Written by slickdewmaster | Staff
  • About this Offer: Offer is valid August 30 - September 24, 2023 or while supplies lasts.
  • Reviews: This Motor Oil receives 4.8 Stars out of 5 Stars based on over 2,400 Customer Reviews
  • Refer to Costco Return Policy

Original Post

Written by Avinash85

Community Voting

Deal Score
+141
Good Deal
Visit Retailer

Leave a Comment

Unregistered (You)

Top Comments

slypher25aussie
494 Posts
190 Reputation
It's all made by Warren Distribution. They make Kirkland, Super Tech, Amazon, and many other private label brands. It's good stuff.
Vitaly25
354 Posts
83 Reputation
I haven't seen $1 per quart on synthetic ever.
topshelf207
901 Posts
86 Reputation
Why would you ever need to do an emergency oil change?

251 Comments

Sign up for a Slickdeals account to remove this ad.

Aug 22, 2023
228 Posts
Joined Jan 2015
Aug 22, 2023
marcwsu1978
Aug 22, 2023
228 Posts
Quote from Vitaly25 :
I haven't seen $1 per quart on synthetic ever.
I can offer you some slightly used synthetic $1/quart. 😎
Aug 22, 2023
223 Posts
Joined May 2019
Aug 22, 2023
HowDoUTurnThisOn
Aug 22, 2023
223 Posts
"project farm" did a thorough testing of kirkland oil. TLDR, it is good oil for the money.
1
1
Aug 22, 2023
336 Posts
Joined Jan 2019
Aug 22, 2023
slammin_sammy
Aug 22, 2023
336 Posts
Quote from gathermewool :
Edit: Tyman corrected me later. This is indeed the older version of Dexos 1 (Dexos 1 gen 2). This is NOT Dexos 2 gen 2.

The 0W-20 and 5W-30 appear to be Dexos 2 Gen 2. I haven't looked up whether D2G2 has been tested to mitigate low-speed pre-initiation (LSPI), common in some US direct-injection engines, especially turbos (DIT).

I personally just changed the oil in my turbo Subie (FA20DIT) with Kirkland Signature 5W-30 Dexos 1 (ONE) Gen 3, which IS tested to mitigate LSPI.

When I researched this several years ago, the Dexos 2 (not gen 2) was spec'd by GM for their small turbos, but then they changed it to Dexos 1 due to LSPI. I would personally stick with D1G3 if you have a small turbo engine with direct injection. If you don't have direct injection, then D2G2 will likely be more robust.
You are overthinking it. Your subie is going to blow a gasket anyways
4
Aug 22, 2023
7 Posts
Joined Oct 2020
Aug 22, 2023
CyanSpaniel1231
Aug 22, 2023
7 Posts
I had to do an emergency oil change on my 2010 lexus rx350 about six weeks ago. Oil cooler line blew and I lost all my oil in a few minutes. Replaced rubber cooler lines with metal and then did another oil change. At least I didn't lose my engine. Sorry if I posted in the wrong spot.
Aug 22, 2023
7 Posts
Joined Oct 2020
Aug 22, 2023
CyanSpaniel1231
Aug 22, 2023
7 Posts
Quote from mbaci :
when the studio runs out of lube but you got to shoot that scene
I had to do an emergency oil change on my 2010 lexus rx350 about six weeks ago. Oil cooler line blew and I lost all my oil in a few minutes. Replaced rubber cooler lines with metal and then did another oil change. At least I didn't lose my engine. Sorry if I posted in the wrong spot.
1
Aug 22, 2023
7 Posts
Joined Oct 2020
Aug 22, 2023
CyanSpaniel1231
Aug 22, 2023
7 Posts
Quote from YourMotherShouldKnow :
😂 For real. Send me THAT deal!
I have never seen synthetic for one dollar. Never.
2
Aug 22, 2023
7 Posts
Joined Oct 2020
Aug 22, 2023
CyanSpaniel1231
Aug 22, 2023
7 Posts
Quote from paulgoh :
I'll tell you the truth, there are a lot that can go wrong when a newbie changes oil and you need an initial investment in tools to get started, it is best to get an experienced person to show you for the very first time, because:

1. It is a challenge to jack up the car and put it on jack stands for newbies, do you even know what kind of jack to use or the correct place to jack up the car? If you mess up here, you might damage your car or get yourself killed. I suggest using ramps as they're easier to use, and remember to get wheel chocks.

2. To a newbie, you might have trouble removing the oil drain plug because the clearance under the car is limited and your ratchet might not provide enough leverage. A longer breaker bar will make things easier.

3. To a newbie, you might have trouble removing the oil filter that was spun on too tightly. It is best to use an oil filter removal tool.

4. You can't dump the used oil filter and used oil anywhere you like, you need to bring them to the appropriate dumping locations, which is an additional hassle.

After you consider all these, paying someone else to do it might seem like the more attractive option.
Yes, I have always done my oil changes but I drive my car up on ramps. Much easier than jacking it up. Take back the old oil to O'reillys and call it a day. Easy Peasy, Except on my wifes 2016 Sorento which has a skid plate that has to be removed (17 10mm bolts) I'd like to have a talk with whoever designed that pitiful system!!
1

Sign up for a Slickdeals account to remove this ad.

Aug 23, 2023
2,565 Posts
Joined May 2018
Aug 23, 2023
Timless
Aug 23, 2023
2,565 Posts
Quote from gathermewool :
How hard an oil change is depends on the vehicle and the tools you have available to you.

For my Subarus the oil filter is on top of the engine - couldn't be much easier to change and results in zero mess. Some of my older vehicles had the oil tucked up on the side of the engine - always made a mess.

I also installed a little Fumoto drain valve to make it even easier and less messy. I only have to do the following:

1. Jack car up from one side and add jack stand for safety

2. Slide used oil catch container under the engine drain pan

3. Turn drain valve lever to commence drain.

4. Lower car

5. Remove old oil filter and clean seating area (I only change the filter every other interval - Fram Ultra)

6. When drain is complete, shut drain valve and clean the few drops of oil on the nozzle

7. Fill new filter maybe halfway to wet the pleats and install, if applicable

8. Add oil per manual (5-6 qts depending on which Subie) and check level

9. Start engine and run for ten or so seconds (how long it takes for the idle to come down for me)

10. Check oil level and add as necessary

Anyone can do this - I have faith in you! I've done it in the grass with only hand tools before and im far from the best shade-tree mech. Lol

//

Some shops might do an oil change with your oil and filter, charging you only for labor and maybe disposal fees. If I wasn't inclined to change my own oil I'm not sure I'd do this unless I had a very good relationship with the shop, because it's your ass if something goes wrong and there's any possibility of it being the oil. Eg, they didn't put enough oil in, you don't check, they blame it on consumption due to your choice of oil.
And a good time to do tire rotation and inspection
Aug 23, 2023
36 Posts
Joined Nov 2019
Aug 23, 2023
deezFKNnutz
Aug 23, 2023
36 Posts
Quote from johndoe35 :
jacking up the car and put them on jack stands, lol, that right there will be a challenge for a lot of newbies
step 1.
This right here. Proper placement and secure is key. If not. Bye bye.
Aug 23, 2023
3,060 Posts
Joined Apr 2009
Aug 23, 2023
KITHPOM
Aug 23, 2023
3,060 Posts
Quote from AdamF2829 :
Why is this getting thumb downed? Is this not allowed?
I don't understand it myself. I thought it was good info for others to have. It for sure works, I've done it myself.
1
Aug 23, 2023
4,489 Posts
Joined Feb 2008
Aug 23, 2023
tyman
Aug 23, 2023
4,489 Posts
Quote from Frango1 :
GF-5, no?
GF-6 is the most current up to date. GF-7 is slated for 2028 timeframe roughly.
Aug 23, 2023
11,582 Posts
Joined May 2005
Aug 23, 2023
smartdeals
Aug 23, 2023
11,582 Posts
where to find cheap local oil change?
1
Aug 23, 2023
4,489 Posts
Joined Feb 2008
Aug 23, 2023
tyman
Aug 23, 2023
4,489 Posts
Quote from Dr. J :
I've been using 0W20 in our Hondas (2018 Pilot and 2020 Odyssey) for a few oil changes now. Can't say I notice a difference (previously an M1 user) but I will say that the amount of oil in these jugs is PERFECT for both of my vehicles, as in I know I can dump it all in and will be right in the middle of the hashed area on the dipstick.

At ~ $3.20/qt it can't be beat - even the M1 rebate game is slightly more $$ and you have to jump through all the hoops, not to mention there are redemption limits.

FWIW this and many of the store brand oils (Walmart, Amazon, etc) are all made by Warren Distribution.
Your engines take 5.7qts of oil when using a new filter. Roughly 5.4qts if you don't change the filter.

You're saying that you only are putting 5qts in at a time and it's showing midway in the hatchmarks?


<~~~~has a 2019 Odyssey
1
Aug 23, 2023
527 Posts
Joined Dec 2014
Aug 23, 2023
Frango1
Aug 23, 2023
527 Posts
Quote from tyman :
GF-6 is the most current up to date. GF-7 is slated for 2028 timeframe roughly.
My comment was regarding the Kirkland oil itself. On the product page it says GF-5.

Sign up for a Slickdeals account to remove this ad.

Aug 23, 2023
54 Posts
Joined Mar 2017
Aug 23, 2023
bescom700
Aug 23, 2023
54 Posts

Leave a Comment

Unregistered (You)

Popular Deals

View All

Trending Deals

View All