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Copperstate Alternator & Starter

4.4

About this business

Location details

3807 N 35th Ave, Phoenix, AZ, 85017, United States

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WeekdayScheduleStatus
Mon8:00 a.m. to 5:00 p.m.
Tue8:00 a.m. to 5:00 p.m.
Wed8:00 a.m. to 5:00 p.m.
Thu8:00 a.m. to 5:00 p.m.
Fri8:00 a.m. to 5:00 p.m.
Sat9:00 a.m. to 5:00 p.m.
SunClosed
4.4115 reviews
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Noah Carlson's profile image
Noah Carlson 
a week ago

Very helpful! Excellent customer service and pricing! 

Christopher Estrada's profile image
Christopher Estrada 
4 weeks ago

Always get my starters and alternators from here. Their website for parts and price are straight forward. STOP GOING TO AUTOZONE for steep prices. This is definitely a hidden gem 

christopher Anderson's profile image
christopher Anderson 
3 months ago

Got at 240 amp Alt. Been going great for 90 days now. I have a 3500 watt system and this is the best alternator I have used.. update Jan. 27/2026.. Still works like new. Same constant voltage. run 2.5k rms amp 2 battery and another 1k amp rms. and about 75k miles and I beat hard with 4 8in sundown'. best money spent on aftermarket part ever 

Drew Godfredsen's profile image
Drew Godfredsen 
5 months ago

Great shop with good service and fantastic warranty service. I will stop here first always for all my alternator needs. 

Jackson Rogers's profile image
Jackson Rogers 
9 months ago

Fantastic company. Juan was extremely helpful getting us a replacement alternator for my neighbor's 2013 Honda Accord right at closing time on Saturday. The price was less than half what the parts stores were charging. The unit is charging perfectly and seems to be a done to a high standard. The decoupling pulley is a brand new Litens brand part, Litens seems to be the OEM for this application. I've never seen new OEM parts on a reman part before, I'm super impressed. 

Frequently asked questions about Copperstate Alternator & Starter

How is Copperstate Alternator & Starter rated?

Copperstate Alternator & Starter has a 4.4 star rating with 115 reviews. 

When is Copperstate Alternator & Starter open?

Copperstate Alternator & Starter is open now. It will close at 5:00 p.m. 

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