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forum thread Posted by SmashandGrab • Sep 15, 2023
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forum thread Posted by SmashandGrab • Sep 15, 2023

Castrol EDGE Engine Oil Full Synthetic 10W-30 5Quart[2 for $20 after rebate]@AutoZone-YMMV

$20

$20

AutoZone
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AutoZone has Castrol EDGE Engine Oil Full Synthetic 10W-30 5Quart jug(
Part #1598B6) on clearance for $20(check your stores for availability).

***Buy 2 and qualify for the 2023 Castrol Edge Oil Promotion rebate to receive $20 Visa Prepaid Card, making the price $20 for 10quarts.

Purchase also earns you 1 credit towards your $20 reward from AutoZone(if in AutoZone rewards program)

https://apfco.com/Secured/R12686/

https://www.autozone.com/motor-oi...ctUrl=true
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Deal Details
Community Notes
About the Poster
AutoZone has Castrol EDGE Engine Oil Full Synthetic 10W-30 5Quart jug(
Part #1598B6) on clearance for $20(check your stores for availability).

***Buy 2 and qualify for the 2023 Castrol Edge Oil Promotion rebate to receive $20 Visa Prepaid Card, making the price $20 for 10quarts.

Purchase also earns you 1 credit towards your $20 reward from AutoZone(if in AutoZone rewards program)

https://apfco.com/Secured/R12686/

https://www.autozone.com/motor-oi...ctUrl=true

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23 Comments

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Sep 16, 2023
406 Posts
Joined Nov 2017
Sep 16, 2023
drzk
Sep 16, 2023
406 Posts
10w-30 is good for mixing with a stash of 0w-20 for trucks in the summer or towing. Viscosity calculators online.
Sep 16, 2023
1,890 Posts
Joined Sep 2018
Sep 16, 2023
Gears_and_Beers
Sep 16, 2023
1,890 Posts
Quote from drzk :
10w-30 is good for mixing with a stash of 0w-20 for trucks in the summer or towing. Viscosity calculators online.
*For trucks that call for XW-20. It won't break anything, but I wouldn't recommend XW-20 in something that wants 5W-30. You could have lower than ideal oil pressure in the heat.
Sep 16, 2023
6,586 Posts
Joined Nov 2012
Sep 16, 2023
Glee217
Sep 16, 2023
6,586 Posts
Quote from Gears_and_Beers :
*For trucks that call for XW-20. It won't break anything, but I wouldn't recommend XW-20 in something that wants 5W-30. You could have lower than ideal oil pressure in the heat.
But if I don't tow and the weathers not too hot, I could go with 1 quart of 5W-20 and rest 5w-30 right? A little lower on the higher weight is ok for my use it seems?
Sep 16, 2023
1,890 Posts
Joined Sep 2018
Sep 16, 2023
Gears_and_Beers
Sep 16, 2023
1,890 Posts
Quote from Glee217 :
But if I don't tow and the weathers not too hot, I could go with 1 quart of 5W-20 and rest 5w-30 right? A little lower on the higher weight is ok for my use it seems?
Recommended, no. But it won't really hurt anything. People have done worse.
Sep 16, 2023
406 Posts
Joined Nov 2017
Sep 16, 2023
drzk
Sep 16, 2023
406 Posts
Quote from Glee217 :
But if I don't tow and the weathers not too hot, I could go with 1 quart of 5W-20 and rest 5w-30 right? A little lower on the higher weight is ok for my use it seems?
A common tactic is to research the recommended viscosity charts from overseas owners manuals, for a given engine. Quite often a 0w-20 US spec is 5w-30 in, say, Argentina or Spain.

I run 0w-20 in a 5th gen 4runner cold months, and 4 qts 0w-20 plus 2.2 qts 5w-30. The blend rates out to roughly a 2w-24 (for a rough number, viscosity is more technical than that). Not a huge difference obviously, but if you have the heavier oil to use up, or find a decent deal on that weight, as I have previously.

The 5th gen 4runner in the US specs 0w-20 period amd only. In Puerto Rico, 0w-20 to 15w-40. In Australia, up to 20w-50. In the manual charts. The identical engine.
Last edited by drzk September 15, 2023 at 10:12 PM.
1
Sep 16, 2023
6,586 Posts
Joined Nov 2012
Sep 16, 2023
Glee217
Sep 16, 2023
6,586 Posts
Quote from drzk :
A common tactic is to research the recommended viscosity charts from overseas owners manuals, for a given engine. Quite often a 0w-20 US spec is 5w-30 in, say, Argentina or Spain.

I run 0w-20 in a 5th gen 4runner cold months, and 4 qts 0w-20 plus 2.2 qts 5w-30. The blend rates out to roughly a 2w-24 (for a rough number, viscosity is more technical than that). Not a huge difference obviously, but if you have the heavier oil to use up, or find a decent deal on that weight, as I have previously.

The 5th gen 4runner in the US specs 0w-20. In Puerto Rico, 5w-30. In Australia, 5w-30, and up to 20w-50. In the manual charts. The identical engine.
I think I am ok since I dont tow and weather doesn't get hot in SF.

The other countries have different temperatures/humidity levels that affects the same engine differently than here in the states I assume?
Sep 16, 2023
406 Posts
Joined Nov 2017
Sep 16, 2023
drzk
Sep 16, 2023
406 Posts
Quote from Glee217 :
I think I am ok since I dont tow and weather doesn't get hot in SF.

The other countries have different temperatures/humidity levels that affects the same engine differently than here in the states I assume?
US climate in places matches PR and Aus, and Spain and Argentina. It's EPA and CAFE mandates which have made 0w-20, and now 0w-16, so widespread.

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Sep 16, 2023
1,890 Posts
Joined Sep 2018
Sep 16, 2023
Gears_and_Beers
Sep 16, 2023
1,890 Posts
Quote from drzk :
US climate in places matches PR and Aus, and Spain and Argentina. It's EPA and CAFE mandates which have made 0w-20, and now 0w-16, so widespread.
Glad someone else understands this. Someone has tribology knowledge or has been on BITOG for a while.

BITOG banned alum here. Awesome site for knowledge, but some of their moderation staff is quite the snowflake sort.
Sep 16, 2023
166 Posts
Joined Jan 2015
Sep 16, 2023
yeuem4eva
Sep 16, 2023
166 Posts
very good deal for 10 Qt, my Simpson pressure washer uses the 10w-30 oil but it doesn't mention what type of oil, can I use this for it?
Sep 16, 2023
100 Posts
Joined Nov 2011
Sep 16, 2023
first88rx7
Sep 16, 2023
100 Posts
Whenever I need to thin out my oil, I've found that adding water does the trick.
2
1
Original Poster
Sep 17, 2023
140 Posts
Joined Dec 2012
Sep 17, 2023
SmashandGrab
Original Poster
Sep 17, 2023
140 Posts
Quote from yeuem4eva :
very good deal for 10 Qt, my Simpson pressure washer uses the 10w-30 oil but it doesn't mention what type of oil, can I use this for it?
yes. I use in my Karcher pressure washer