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expiredRokket | Staff posted Jan 17, 2022 06:33 PM

Item 1 of 5

expiredRokket | Staff posted Jan 17, 2022 06:33 PM

6-Pack 1-Quart Castrol 6144 GTX Ultraclean 5W-30 Motor Oil $25.10 + Free Shipping

$25

$32

21% off

Amazon

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Amazon [amazon.com] has the 6-Pack 1-Quart Castrol 6144 GTX Ultraclean 5W-30 Motor Oil on sale for $25.10. Shipping is free.

Rokket's Research:

You'd likely be better off buying this in larger bottles, but I think this is a slick price for 6 of the 1-quart bottle.
Compare to Walmart at $5.48 for 1-qt or AutoZone at $6.49 for 1-qt.

Amazon [amazon.com] has the 6-Pack 1-Quart Castrol 6144 GTX Ultraclean 5W-30 Motor Oil on sale for $25.10. Shipping is free.

Rokket's Research:

You'd likely be better off buying this in larger bottles, but I think this is a slick price for 6 of the 1-quart bottle.
Compare to Walmart at $5.48 for 1-qt or AutoZone at $6.49 for 1-qt.

Price Intelligence

Model: Castrol 6144 GTX ULTRACLEAN 5W-30 Motor Oil, 1 Quart, 6 Pack

Deal History

Sort: Most Recent

Post Date	Sold By	Sale Price	Activity
03/29/24	Amazon	$18 popular	5

Current Prices

Sort: Lowest to Highest | Last Updated 9/17/2025, 11:25 PM

Sold By	Sale Price
Amazon	$35.76

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9 Comments

NeatShop7155

Pro

Jan 17, 2022 06:43 PM

767 Posts

Joined Jan 2021

NeatShop7155

Pro

Jan 17, 2022 06:43 PM

767 Posts

Bad price for 5W30

SeikenDensetsu

Jan 17, 2022 06:49 PM

3,810 Posts

Joined Oct 2017

SeikenDensetsuJan 17, 2022 06:49 PM

3,810 Posts

Mobil1 5 quart is typically $27 at Walmart standard price so this is a little nicer and Slickdealers have posted more petty "deals" before.

Rokket

Original Poster

Pro

Deal Hunter

Jan 17, 2022 06:51 PM

42,561 Posts

Joined Jun 2011

RokketJan 17, 2022 06:51 PM

Original Poster

Pro

Deal Hunter

42,561 Posts

Quote from SeikenDensetsu

Mobil1 5 quart is typically $27 at Walmart standard price so this is a little nicer and Slickdealers have posted more petty "deals" before.

Thank you, I think. Smilie

Rokket

Original Poster

Pro

Deal Hunter

Jan 17, 2022 06:54 PM

42,561 Posts

Joined Jun 2011

RokketJan 17, 2022 06:54 PM

Original Poster

Pro

Deal Hunter

42,561 Posts

Quote from NeatShop7155

Bad price for 5W30

Castrol is pretty pricey, I agree.

rockadile

Jan 17, 2022 06:58 PM

404 Posts

Joined Oct 2009

rockadileJan 17, 2022 06:58 PM

404 Posts

Quote from SeikenDensetsu

Mobil1 5 quart is typically $27 at Walmart standard price so this is a little nicer and Slickdealers have posted more petty "deals" before.

Mobil 1 is a full synthetic. This is a synthetic blend. Not slick IMO.

bvbootyking

Jan 18, 2022 12:47 AM

356 Posts

Joined Dec 2019

bvbootykingJan 18, 2022 12:47 AM

356 Posts

$19.78 for the 5-quart jug, at the time of this post

blackdak318

Jan 20, 2022 02:38 PM

180 Posts

Joined May 2017

blackdak318Jan 20, 2022 02:38 PM

180 Posts

Terrible price and deal. Not even full synthetic. You would be much better off buying the full synthetic super tech from walmart in their 12 qt size. It's basically the same price per quart but full syn 10k mile oil with a good reputation.

sjaxkingpin

Jan 21, 2022 06:52 PM

931 Posts

Joined Jan 2007

sjaxkingpinJan 21, 2022 06:52 PM

931 Posts

Quote from NeatShop7155

Bad price for 5W30

You say that, but I think you forgot to account for it being 45% better. Says so right in their description.

Rokket

Original Poster

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Deal Hunter

Jan 29, 2022 08:42 PM

42,561 Posts

Joined Jun 2011

RokketJan 29, 2022 08:42 PM

Original Poster

Pro

Deal Hunter

42,561 Posts

Well, Amazon's price is now $41.71, so I think $25.10 was a pretty good price (NLA).

Unregistered (You)

Autos Free Shipping Amazon

6-Pack 1-Quart Castrol 6144 GTX Ultraclean 5W-30 Motor Oil $25.10 + Free Shipping

$25

$32

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