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What engine oil to use?

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Old Sep 14, 2015 | 06:28 PM
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What engine oil to use?

Hey guys I have a 05 250 and I'm going to give her an oil change. The first one since I have owned her. I heard changing oil is super crucial for the 6.0 every 3-5k.
Any thoughts of what I should use? A lot of ppl say synthetic but thr truck has 175k miles on her and I'm afraid thw seals won't hold it in.
 
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Old Sep 14, 2015 | 06:44 PM
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They will hold, that's a old wives tail, 14 qts of 5w40 and racor filters and your good to go. Walmart makes for one stop shopping!
 
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Old Sep 14, 2015 | 06:46 PM
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Synthetic 5w40? That's ok for a chicago area climate?

Also, racor. Oil filter at Walmart
 
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Old Sep 14, 2015 | 06:53 PM
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It will handel it, I was in the Pocanos with -25f it started fine Motor craft filters are at Walmart and so is Rotella, Delo, GTX I can go on me I use Rotella or moble one, which eve is on sale
 
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Old Sep 14, 2015 | 07:01 PM
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Originally Posted by Per4mance
It will handel it, I was in the Pocanos with -25f it started fine Motor craft filters are at Walmart and so is Rotella, Delo, GTX I can go on me I use Rotella or moble one, which eve is on sale
Motorcraft filters are fine to go with? Nothing better or worse the extra money.
 
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Old Sep 14, 2015 | 07:06 PM
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Racor makes them for Ford, they are re boxed and are the ONLY filter to use. Make sure you have the factory oil cap too. Somewhere there a video in the stickies up top that shows you why you have to use it
 
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Old Sep 14, 2015 | 07:08 PM
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Ok thank you for all your help. I had a guy telling me to use 1540 oil but I'll take your word on it. It's great I can get everything at walmart
 
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Old Sep 14, 2015 | 07:18 PM
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The filter is $19.00 and Rotella is on sale I think for $21.00 a gallon,so ya buy 4 gallons and 2 qts are left over for next time and then you only have to buy 3 gallons. It works out in the long run if you drive a lot
 
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Old Sep 14, 2015 | 07:31 PM
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Ok great thank you. You have been a great help. What kind of coolant do you use?
 
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Old Sep 14, 2015 | 07:39 PM
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Right now Ford gold but that's going to change in 2 weeks to Cat ELC
 
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Old Sep 14, 2015 | 07:42 PM
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Originally Posted by Per4mance
Right now Ford gold but that's going to change in 2 weeks to Cat ELC
So the cat elc I'm guessingis caterpillar. Why are you going with the cat? Also where can I find it. I apologize for all the questions I just want to take care of my truck.
 
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Old Sep 14, 2015 | 07:52 PM
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Yes, cat elc is caterpillar extended life coolant. It's a spec that some coolants meet, you don't need to buy cat brand. I used Peak final charge brand, which meets it.
There is a "tall" oil filter cap that comes with off-brand oil filters. You absolutely do not want one of those. Post a pic of your engine bay (or a few!) and folks here will chime in with anything that jumps out at us as being wrong or looks a little not right, etc.
 
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Old Sep 14, 2015 | 08:31 PM
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Originally Posted by mattdoc88
Yes, cat elc is caterpillar extended life coolant. It's a spec that some coolants meet, you don't need to buy cat brand. I used Peak final charge brand, which meets it.
There is a "tall" oil filter cap that comes with off-brand oil filters. You absolutely do not want one of those. Post a pic of your engine bay (or a few!) and folks here will chime in with anything that jumps out at us as being wrong or looks a little not right, etc.
Thanks doc, I'll post some pics tomorrow. I also wanted to do the egr delete if it's not done but idk how to tell.
I went to a shop and they wanted 1800 to do the delete by welding the cooler shut. Sounded steep to me. The egr us unplugged on the engine right now. That's how I got it so idk if I should plug it back or not.
 
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Old Sep 14, 2015 | 08:42 PM
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I use 10w30 mobile 1 year round.
 
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Old Sep 14, 2015 | 09:22 PM
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Originally Posted by Jordo88
That's ok for a chicago area climate?
You might want to try to find Rotella T6 0W40 for the winter, but 5w40 T6 is good year round.

Correct cap and filter patent numbers:
 
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