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2004 F150 Alternator Size?

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Old Jan 4, 2007 | 11:15 PM
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skidoof150's Avatar
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From: Hensall Ontario
Question 2004 F150 Alternator Size?
How big (how many amp) is the alternator on an 04 lariat 4x4? Would it be large enough to support a pair of 150watt KC daylighters? Will the stock battery also support these lights?
 
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Old Jan 4, 2007 | 11:55 PM
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It should be listed on the window sticker that came with your truck if you still have it. I have a 2004 Fx4 that has a 130amp alt. Your lights in question should pull 25 amps together. Hope this helps.
 
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Old Jan 5, 2007 | 01:12 AM
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From: Phoenix
does your truck have the tow package? if so it will have the 130 amp alt. Otherwise you will need to look it up
 
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Old Jan 5, 2007 | 01:16 AM
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From: Suwanee, GA & Montana
ive got 4 lights on the front end + full stereo- truck cranks just fine in all conditions, and parties
 
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Old Jan 5, 2007 | 12:21 PM
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a n t h o n y's Avatar
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From: Central California
2004-2006 130amp

2007 110amp

2007 upgrade (certain models) 150amp
 
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