How many amps does a Jeep alternator put out?
135 amps
The standard alternator for your Jeep is rated at 135 amps and it only takes 5-10 amps over a short time to fully recharge any battery. The extra amps is to run lights and accessories.
Is it bad to put a higher amperage alternator in your car?
You can never have too much amperage when it comes to alternators; therefore, you never have to worry about choosing an alternator with too high of a rated output. So high-output alternators will not harm your components or charging system, no matter how high you go with the amps.
How much is an alternator for a 2003 Jeep Cherokee?
| This item New Alternator Replacement For 2001 2002 2003 2004 01 02 03 04 Jeep Grand Cherokee 4.0L L6 56041322AB, 0124525003 0-124-525-003 334-1407 | ACDelco Gold 334-1115 Alternator, Remanufactured | |
|---|---|---|
| Customer Rating | 4.3 out of 5 stars (75) | 4.5 out of 5 stars (93) |
| Price | $10495 | $94.78$94.78 |
| Sold By | OEG Parts | Amazon.com |
What does a higher amp alternator do?
A high output alternator is generally used to increase the amperage within the electrical system. When an alternator is not turning quickly, the output could be reduced hence not keeping up with the demands of a charging system.
What happens if you put the wrong amp alternator in your car?
No matter how high the Amps are, high-output alternators won’t hurt your components or charging system. …
Is a bigger amp alternator better?
A higher amperage alternator will not pose any problems to the vehicle’s electrical system. Amperage will flow to only those components that can use the energy and supply as much amperage as the component can consume.
What amp alternator do I need?
The amp rating of the alternator is matched to the vehicle’s electrical system. Older vehicles with fewer accessories may only need a 70- or 80-amp alternator, while a newer vehicle with lots of electronics and accessories may need a 120- to 160-amp alternator.
How do I find out how many amps my alternator is?
Look for a diagram under or near your fuse box cover. It will have individual amperage numbers (sometimes along with volts) already set by the manufacturer. Add up those numbers to find what amperage your alternator needs to feed the car’s electrical system. Verify this number with the part manufacturer, if necessary.
