What alternator should I get?

625

Asked by Thorin Mar 30, 2017 at 02:51 PM about the 2003 Jeep Grand Cherokee Laredo 4WD

Question type: Car Customization

I looking at getting a new alternator, stock can't
power everything I have. I have 8 12 inch LED light
strips, aftermarket​ fog lights mounted on front
bumper, 10 inch LED light bar, 600 watt amp. I plan
on getting a curved light for the roof, new radio and
speakers, and 1200 watt amp in the future, im
wanting to know what size alternator I should
upgrade too.

1 Answer

I don't know what your existing alternator puts out but clearly you need a more powerful one. I think you need to add a battery or two to your truck as well. The extra batteries will take care of high load demands that don't last long like when crank up your stereo. I hope you know old age won't be fun when you are deaf.

Your Answer:

CarGurus Experts

  • #1
    Hornet_2497
    Reputation
    9,010
  • #2
    Gene Arnett
    Reputation
    7,010
  • #3
    thejeepdoctor
    Reputation
    6,620
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Dodge Durango
50 Great Deals out of 1,779 listings starting at $6,495
Used Jeep Wrangler
100 Great Deals out of 4,437 listings starting at $6,995
Used Ford F-150
263 Great Deals out of 13,817 listings starting at $1,795
Used Ford Explorer
61 Great Deals out of 2,449 listings starting at $5,950
Used Chevrolet Tahoe
21 Great Deals out of 622 listings starting at $4,998
Used Toyota 4Runner
26 Great Deals out of 506 listings starting at $10,888
Used Chevrolet Silverado 1500
182 Great Deals out of 5,599 listings starting at $4,500
Used Chevrolet Camaro
23 Great Deals out of 297 listings starting at $9,995

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.