220 amp alternator vs 180. Dec 13, 2022 · Choosing the correct alternator for your vehicle is an important decision. Is there any negative to buying a van with a 220 Amp Alternator over the standard 180 Amp Alternator besides cost? Is the 220 Amp alternator larger in size or will it prevent me Feb 26, 2014 · The 180 amp alternator was standard 2007-2009, with the 220 amp as an optional upgrade. A larger alternator amperage wise does not change what the engine or auto total amperage requires. Oct 14, 2013 · 220 amp is sufficient, unless you plan on running accessories and components that draw excessive amps, like 70 or more per unit, simultaneously. 7. I think the 220 would be a nice upgrade! Sep 13, 2024 · Upgrading to a 220 amp alternator only cost $145 so it seems like a good idea. It only allows one to add more amperage draw if needed. Aftermarket suppliers can get a new Valeo alternator, identical to the OEM unit. The stock alternator typically provides sufficient power. What issues can come with that?. Jul 14, 2019 · Question - The original alternator for my Jeep is a 220 amp alternator. Nov 21, 2025 · A higher amp alternator provides improved electrical performance, meets increased power demands, enhances charging capabilities, and ensures compatibility with upgraded electrical systems, offering a more reliable and efficient operation of the vehicle’s electrical components. Jul 14, 2018 · FYI I had the 220 amp alternator put in afterwards on my 2017 to replace the 180. Often these alternators have different amperage ratings, indicated by a number and an "A" - 220A, 180A etc. In 2010 the 220 amp alternator became standard. When they replaced it they used a 180 amp. Some users with high-end audio setups might consider alternators in the 500+ amp range. The 180 amp alternator and the 220 amp alternators are not interchangeable. On the other hand I can't picture myself needing more than the base 180 amp alternator. Jan 3, 2023 · Not sure what trim you have but provided wiring for 3. They had the best ratings in the town we are in and were recommended by several other mechanics and dealerships. 6 and 5. Mar 23, 2017 · Unfortunately I didn't have the extra time to get the 220 installed and went with the 180. Jul 1, 2024 · If you are shopping for a new alternator you may discover that there are many different alternators offered for your vehicle. Mar 27, 2015 · In conjunction with the alternator experts at Powermaster and MSD, we’ve compiled the five things you need to know before upgrading to a high-amp, or high-output alternator. Jun 7, 2013 · What's the big difference? The truck I'm looking at has the 180 and for $100 more, it seems like the 220 is the way to go. They wouldn’t guarantee that it would work, but I gambled and had it done, and it’s been working just fine. I plan on keeping the truck stock and not adding things like a winch, lights, etc. It can affect the performance and reliability of your car, so it’s essential to understand all the pros and cons of available options. Sep 25, 2018 · Wondering if anyone has experience replacing the 180amp for the 220amp? Is it just a simple matter of the alternator or does any of the wiring sizes need to be increased? I'm finding it hard to find a used van with the 220amp. Mar 21, 2021 · While the output of a high amp alternator won't damage the electrical components in your vehicle, this type of upgrade isn't for everyone. Choosing the right alternator version is vital to ensure your vehicle operates properly. However, it's hard to find the right optioned truck with an AISIN. May 12, 2023 · I'm looking to buy a Promaster to convert to a camper, but have not sorted out my power system yet (12V/24V/48V). Thanks. If I remember correctly, I think most of the OTR rigs only run 180 amp alternators. This starts with the most basic of questions: Do You Really Need a High-Output Alternator? Mar 2, 2016 · 180 amp alternator equates to over 2,400 watts of power, that is a lot of power, I think you will be fine considering the diesel doesn't have an ignition system sucking power for the spark plugs. qdntdij gucpmg xxws dqrenc dnkdu rarfk uxmbssv ersixs kffhq izay