Best Alternator Replacement?
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Best Alternator Replacement?
2006 F250 6.0 Diesel.
While traveling threw New Mexico last winter the regulator in the original alternator started to fail. Not my first choice but the best option at the time I had a Auto Zone alternator put on. Twelve months later it has started doing the same thing.
Any recommendations on the best brand alternator to replace it with would be appreciated. This time I am in a position to do the job correctly.
I pull a large 5th wheel and run with lights on all the time for safety so I may be putting the regulator under extra strain and I don't wish to replace these things every year.
Thanks for your suggestions.
While traveling threw New Mexico last winter the regulator in the original alternator started to fail. Not my first choice but the best option at the time I had a Auto Zone alternator put on. Twelve months later it has started doing the same thing.
Any recommendations on the best brand alternator to replace it with would be appreciated. This time I am in a position to do the job correctly.
I pull a large 5th wheel and run with lights on all the time for safety so I may be putting the regulator under extra strain and I don't wish to replace these things every year.
Thanks for your suggestions.
Postmaster
Joined: Jul 2011
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From: Houston, TX
Tat would be the dc power high output alternator. I got my alternator from autozone too. Tat would be the cheap option but I went for the higher output. They have the stock 110 amp alternator. I got the 140 amp alternator with lifetime warranty. Sent from my iPhone using IB AutoGroup
Posting Guru
Joined: Dec 2012
Posts: 2,169
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From: SW Florida
Your cheaper, but better than the 110 alternator you have is a 140 amp available at Autozone or Advance Auto.
Gold Duralast/Alternator (DLG3668-8-11) | AutoZone.com
Buy ToughOne Alternator - New - 140 Amps 92570 at Advance Auto Parts=
If you have the coin, one of these are probably the best option....EXCEPT....if it ever fails, a replacement will take quite awhile. The 185 is a popular choice.
https://www.dcpowerinc.com/high-outp...rstroke+Diesel
EDIT.....your Autozone alternator should be under warranty, maybe you can upgrade to the 140 for an additional fee?
Gold Duralast/Alternator (DLG3668-8-11) | AutoZone.com
Buy ToughOne Alternator - New - 140 Amps 92570 at Advance Auto Parts=
If you have the coin, one of these are probably the best option....EXCEPT....if it ever fails, a replacement will take quite awhile. The 185 is a popular choice.
https://www.dcpowerinc.com/high-outp...rstroke+Diesel
EDIT.....your Autozone alternator should be under warranty, maybe you can upgrade to the 140 for an additional fee?
Senior User
Joined: Jan 2013
Posts: 487
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From: North Pole
swapping out the alternater on these trucks is fast and simple...
however... whats causing your to go bad?
I would have both batteries load tested separately, AND go to the 140 amp alternater
you may want to place a spare alternator in your tool box until you figure everything out.
good luck,
Chris
however... whats causing your to go bad?
I would have both batteries load tested separately, AND go to the 140 amp alternater
you may want to place a spare alternator in your tool box until you figure everything out.
good luck,
Chris
Hotshot
Joined: Apr 2010
Posts: 19,055
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From: Saratoga Springs,UT
1 Year is about all I get out of Oreillys Alternators on my Gassers
I run a DC Power 190amp and it has NO Problem I have a Big Stereo that sucks some juice but its not an Issue that DC can keep up easy and fulley charges the batteries
Before the DC I ran OEM 110amp alternatos and was only getting 5K out of them
Cant beat the Autozone warrenty but you will likely need to replace 1 a year but not that hard about 15min job most of that's finding right tools
I run a DC Power 190amp and it has NO Problem I have a Big Stereo that sucks some juice but its not an Issue that DC can keep up easy and fulley charges the batteries
Before the DC I ran OEM 110amp alternatos and was only getting 5K out of them
Cant beat the Autozone warrenty but you will likely need to replace 1 a year but not that hard about 15min job most of that's finding right tools
Elder User
Joined: Nov 2010
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Another option without spending a lot of money on a DC Power is a new Bosch through Amazon. ~$150 and I believe it has a lifetime warranty. That said, if you do a lot of traveling, the best option may very well be the Autozone 140 amp version with a lifetime warranty since it's a quick and easy job and you can pick one up no matter where you are.
Cargo Master
Joined: May 2006
Posts: 2,116
Likes: 6
From: Florida
swapping out the alternater on these trucks is fast and simple...
however... whats causing your to go bad?
I would have both batteries load tested separately, AND go to the 140 amp alternater
you may want to place a spare alternator in your tool box until you figure everything out.
good luck,
Chris
however... whats causing your to go bad?
I would have both batteries load tested separately, AND go to the 140 amp alternater
you may want to place a spare alternator in your tool box until you figure everything out.
good luck,
Chris
Excellent observation and I agree. One thing that will kill a alternator in short order is loose connections.
I also went with Dc power 190amp. I don't think they offer it anymore but the 185 is probably just as good. I would go that route and while replacing it. Check all your connections and grounds for tightness. And get those batteries tested.
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Lifetime warranty from a nationwide source is really the way to IMHO.
Either the 140 6G or large case 3G are valid options over the turd OEM 110 6G.
All I can think with an internet alternator is having to be down while the alt is shipped off and repaired unless you already have a back-up. I'm dealing with something similar with my FICM and Ed. I need to ship it to him for warranty work, but cannot shut down for a week or more.
Josh
Either the 140 6G or large case 3G are valid options over the turd OEM 110 6G.
All I can think with an internet alternator is having to be down while the alt is shipped off and repaired unless you already have a back-up. I'm dealing with something similar with my FICM and Ed. I need to ship it to him for warranty work, but cannot shut down for a week or more.
Josh
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Joined: Jul 2005
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From: Middle Tn.
Another option without spending a lot of money on a DC Power is a new Bosch through Amazon. ~$150 and I believe it has a lifetime warranty. That said, if you do a lot of traveling, the best option may very well be the Autozone 140 amp version with a lifetime warranty since it's a quick and easy job and you can pick one up no matter where you are.
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Thanks for all the feed-back.
The batteries are brand new Motor Craft and were replaced at the same time. I checked the connections and they were tight.
I called Auto zone today and found out that the alternator has a "lifetime warranty". Tomorrow I will have them run a check on this to make certain that the blinking battery light is the alternator. Like someone mentioned, Auto Zone would be the easiest way to find a replacement while traveling. I need to locate the special wrench to actuate the tensioner and go from there.
Thanks again to everyone.
I called Auto zone today and found out that the alternator has a "lifetime warranty". Tomorrow I will have them run a check on this to make certain that the blinking battery light is the alternator. Like someone mentioned, Auto Zone would be the easiest way to find a replacement while traveling. I need to locate the special wrench to actuate the tensioner and go from there.
Thanks again to everyone.
Certified Thread Hijacker
Joined: Aug 2001
Posts: 14,441
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Here is another option... Leece-Neville 230 amp... link for pics and typical pricing.
http://www.ebay.com/itm/NEW-ALTERNATOR-2007-2010-FORD-LCF-450-LCF-550-6E7Z-10346-C-A160202-AVI160T2002-/400327203540?hash=item5d355c5ad4&vxp=mtr#ht_2064wt_1054
We have 4 International LCF delivery trucks at work with the VT275 V6 engine. 2 have competely different set-up for alternators, but the other other two at our shop have the same 3 bolt mount like the 6.0.
Instead of the normal 140amp 6G, we opted for this alternator from the dealer for an upgrade. 230 amps.
If bought thru an IH dealer you would at least have a somewhat coast-to-coast warranty option. Certainly not as convienent as say Auto Zone or O'Reilys, but better than an Internet option.
Josh
http://www.ebay.com/itm/NEW-ALTERNATOR-2007-2010-FORD-LCF-450-LCF-550-6E7Z-10346-C-A160202-AVI160T2002-/400327203540?hash=item5d355c5ad4&vxp=mtr#ht_2064wt_1054
We have 4 International LCF delivery trucks at work with the VT275 V6 engine. 2 have competely different set-up for alternators, but the other other two at our shop have the same 3 bolt mount like the 6.0.
Instead of the normal 140amp 6G, we opted for this alternator from the dealer for an upgrade. 230 amps.
If bought thru an IH dealer you would at least have a somewhat coast-to-coast warranty option. Certainly not as convienent as say Auto Zone or O'Reilys, but better than an Internet option.
Josh
Hotshot
Joined: Jul 2005
Posts: 13,834
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From: Middle Tn.
The batteries are brand new Motor Craft and were replaced at the same time. I checked the connections and they were tight.
I called Auto zone today and found out that the alternator has a "lifetime warranty". Tomorrow I will have them run a check on this to make certain that the blinking battery light is the alternator. Like someone mentioned, Auto Zone would be the easiest way to find a replacement while traveling. I need to locate the special wrench to actuate the tensioner and go from there.
Thanks again to everyone.
I called Auto zone today and found out that the alternator has a "lifetime warranty". Tomorrow I will have them run a check on this to make certain that the blinking battery light is the alternator. Like someone mentioned, Auto Zone would be the easiest way to find a replacement while traveling. I need to locate the special wrench to actuate the tensioner and go from there.
Thanks again to everyone.
Cargo Master
Joined: May 2006
Posts: 2,116
Likes: 6
From: Florida
Here is another option... Leece-Neville 230 amp... link for pics and typical pricing.
New Alternator 2007 2010 Ford LCF 450 LCF 550 6E7Z 10346 C A160202 AVI160T2002 | eBay
We have 4 International LCF delivery trucks at work with the VT275 V6 engine. 2 have competely different set-up for alternators, but the other other two at our shop have the same 3 bolt mount like the 6.0.
Instead of the normal 140amp 6G, we opted for this alternator from the dealer for an upgrade. 230 amps.
If bought thru an IH dealer you would at least have a somewhat coast-to-coast warranty option. Certainly not as convienent as say Auto Zone or O'Reilys, but better than an Internet option.
Josh
New Alternator 2007 2010 Ford LCF 450 LCF 550 6E7Z 10346 C A160202 AVI160T2002 | eBay
We have 4 International LCF delivery trucks at work with the VT275 V6 engine. 2 have competely different set-up for alternators, but the other other two at our shop have the same 3 bolt mount like the 6.0.
Instead of the normal 140amp 6G, we opted for this alternator from the dealer for an upgrade. 230 amps.
If bought thru an IH dealer you would at least have a somewhat coast-to-coast warranty option. Certainly not as convienent as say Auto Zone or O'Reilys, but better than an Internet option.
Josh
do you know the part number for the Pcv tube and elbow fort he vt275? And would it work on the 6.0? Just looki at it looks like it might work on our trucks. Btw these vt275 lcf's are nice to work on huh? Wonder if they make a crew cab one?
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I do not know the CCV elbow or the valve part numbers. It's electrically operated, I believe it's open at idle and cruise and closed under high boost/wot.
Josh
Postmaster
Joined: Jul 2011
Posts: 3,263
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From: Houston, TX
The batteries are brand new Motor Craft and were replaced at the same time. I checked the connections and they were tight. I called Auto zone today and found out that the alternator has a "lifetime warranty". Tomorrow I will have them run a check on this to make certain that the blinking battery light is the alternator. Like someone mentioned, Auto Zone would be the easiest way to find a replacement while traveling. I need to locate the special wrench to actuate the tensioner and go from there. Thanks again to everyone.