We currently carry 7 Alternator products to choose from for your 2004 Toyota 4Runner, and our inventory prices range from as little as $163.90 up to $794.99.
How long does an alternator last on a Toyota 4runner?
Alternator failure is fairly common, but an alternator can last well over 100,000 miles without incident.
How long does Toyota alternator last?
How Long Does an Alternator Last? Alternators have an impressive lifespan of seven years–or between 80,000 to 150,000 miles. But be careful that you are not wearing it out prematurely!
How much does a Toyota alternator cost?
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The average cost for a Toyota Camry alternator replacement is between $452 and $618. Labor costs are estimated between $88 and $111 while parts are priced between $364 and $507.
How many amps is a Toyota 4runner alternator?
The supplied alternator makes 190 amps at normal idle. The vehicle needs a maximum of 100 amps to supply existing electrical loads with all accessories on leaving little room for additional accessories.
How do I know if I need a new alternator?
7 Signs of a Failing Alternator
- Dim or Overly Bright Lights. …
- Dead Battery. …
- Slow or Malfunctioning Accessories. …
- Trouble Starting or Frequent Stalling. …
- Growling or Whining Noises. …
- Smell of Burning Rubber or Wires. …
- Battery Warning Light on Dash.
How do you tell if its your alternator or your battery?
If your engine won’t turn over or takes far longer than usual, it’s time to grab the jumper cables and attempt a jump-start. If your engine starts and stays running but won’t start again later, it’s likely a battery problem. If your vehicle immediately stalls, it’s probably a bad alternator.
Can an alternator fail suddenly?
When your alternator begins to fail it can cause a variety of different electrical problems in your car, and eventually cause a breakdown. Alternators can go bad suddenly, or slowly over time.
Do you have to replace battery when replacing alternator?
Should the battery be replaced whenever an alternator is replaced? It’s not necessary, however it’s not uncommon for an old battery to fail when an alternator stops working. This happens because when the battery is completely drained, it deteriorates sooner.
What causes an alternator to fail?
Alternators have a number of moving parts, so as they get dirty and are subjected to extreme temperatures, those internal components can wear out, causing the alternator to go bad. One of the most common problems you’re likely to experience with an alternator is a failure in the bearings.
What happens when alternator goes out while driving?
If your alternator goes out – your car isn’t going anywhere fast. Because your alternator charges your car’s battery, without it, you won’t be able to start your car, which means you’ll need a tow to the mechanic. When you have a dead alternator, your battery will also die during normal use.
How long does it take to replace a alternator?
In general, it will take about two hours for you to replace an alternator on your own, though this could vary somewhat depending on your knowledge of car mechanics. If you take your car into a shop in order to have the alternator replaced, timing may vary somewhat, and you may have to leave the car for the day.
How long does an alternator last?
How Long Does an Alternator Last? An alternator should last between 80,000 to 150,000 miles, which usually means around 7-10 years. However, if your vehicle is driven hard around Venice or Bradenton, your alternator may need to be replaced sooner.
How many amps is a Toyota Tundra alternator?
Ships from and sold by LActrical. In Stock.
How much does it cost to fix the alternator?
How much do alternator repairs cost? It depends if a repair is possible. If not, you’ll have to have it replaced, which can run between $500 to $1,000 (including parts and labor). Otherwise, for something simple like replacing an alternator belt, expect to pay about $100-$150 (not including diagnosis).
What are the symptoms of a bad alternator?
4 Symptoms of a Faulty Alternator
- Car Won’t Start. A dead battery almost always lies behind a car that won’t start. …
- Engine Stalling. A dead alternator almost always leads to a car that won’t start. …
- Electrical Issues. A dying alternator can lead to a wide range of other electrical issues. …
- Unusual Sounds.
How do you know if the alternator has gone?
Diagnosing a dead battery versus a dead alternator is relatively easy. Simply jump-start your car and then remove the jumper cables as quickly as possible. Then wait. If the alternator is failing to charge the system, the car will soon die again and you’ve pinpointed the problem.
When your car won’t start but all the lights come on?
If your headlights can turn on, but your car won’t crank, that means that your battery is charged, but either the starter or ignition is the problem. If the starter or ignition is the problem, a starter engine can be jumped by using a charged battery.
Which battery terminal Do I disconnect to check alternator?
You can check the alternator by simply starting your car and then disconnecting the negative battery cable. Be careful doing this, though, because there are a lot of moving parts in your engine compartment that could cause injury.
What kills an alternator?
Running in full charge mode continuously can kill an alternator, so trying to have your new alternator try and charge your dead battery can result in immediate alternator failure.