Does My Build Need A High Output Alternator?

The alternator is a crucial component in your vehicle. It powers the electrical systems when your car is running and charges the battery. If it is faulty or can’t supply the required power, it’s time to upgrade.

Karl Kustoms has the perfect solution for you. We specialize in GM performance parts and accessories. And our high output GM alternators will give your build the power it needs to perform.

What Does Your Alternator Do?

An alternator turns your engine’s mechanical energy into electrical energy. It gets its power from the engine’s serpentine drive belt. The battery and starter motor have cranked the engine to life. The alternator then powers all the car’s electrical devices as well as the:

  • Instrument panel
  • Infotainment system (Radio, Navigation system, CD player)
  • HVAC fans
  • Engine cooling fans
  • Lighting
  • Power windows and seats
  • Fuel pump
  • ECU
  • Ignition system
  • Headlights

Why Go With A High Output Alternator?

Every OEM alternator is designed to handle the electrical load of a standard vehicle. Budget cars have smaller alternators. Luxury cars have high-capacity alternators.

As a vehicle ages, the electrical components start to wear. This will increase the load on the alternator. Replacing it with an OEM unit may not be enough. Modifying or upgrading your car may also require more electrical power. All our hot rod builds get high output alternators to cope with the extra power demands. Certain situations call for a more powerful alternator, such as:

  • Engine Swaps
  • Performance upgrades – electric fuel pumps, cooling fans
  • Auxiliary fan installs
  • The current alternator is wearing out or faulty
  • Upgraded sound systems
  • Additional exterior lighting
  • New or updated electrical items of any kind – power windows, heated seats, power aerials

A standard alternator may not have the capacity to handle the extra load. If the alternator doesn’t produce enough power, your auxiliary devices and upgrades won’t function properly. And the original alternator will eventually fail.

Karl Kustoms Has The Perfect High Output Alternator For Your Car

Karl Kustoms is a machine shop, custom shop, and service shop. We do restoration, custom upholstery, custom painting, bodywork, and accessory installations. We also have a broad range of performance alternators to fit almost any GM product. One of our most popular units is the Karl Performance High Output GM Alternator.

If you aren’t sure which alternator is right for your car, call us at 866-697-8615. Or get in touch online. Our knowledgeable staff is always eager to help. Quality and value are important to us, too. That’s why we offer a price match guarantee. And free shipping on orders over $99.