Keep Your Battery Charged With a New Alternator

A failing alternator cannot keep your battery charged, leading to a flat battery, flickering lights, and eventually a non-starting vehicle. We supply quality OEM and remanufactured alternators for most car and commercial vehicle applications.

The alternator converts engine mechanical energy into electrical energy to power your vehicle's electrical systems and maintain the battery charge while the engine runs. Our range covers standard and high-output alternators for both petrol and diesel engines. All units are tested for output voltage, current capacity, and rectifier performance before dispatch.

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Alternator replacement
What We Offer

Our Alternator Range

01

OEM Replacement Alternators

Factory-spec alternators delivering correct voltage and current output for your vehicle's electrical system.

02

High-Output Alternators

Uprated alternators for vehicles with high electrical loads from audio systems or auxiliary equipment.

03

Alternator Repair Components

Regulator, rectifier, bearing, and brush sets for alternator refurbishment and targeted repairs.

FAQ Alternator
Frequently Asked Questions

Everything You Need to Know About Alternators

{Common signs include a battery warning light on the dashboard, dimming or flickering lights, a flat battery despite recent charging, a growling or whining noise from the alternator, and electrical accessories that fail during driving. Call +1 (855) 994-4611 for advice.}
{With the engine running, a healthy alternator should produce between 13.5 and 14.5 volts at the battery terminals. A reading below 13 volts suggests the alternator is not charging properly.}
{We carry standard replacement alternators, high-output units for vehicles with heavy electrical loads, and remanufactured units for cost-effective replacement. We also stock alternator brushes, regulators, and rectifiers.}
{Yes, it is good practice to inspect and replace the auxiliary drive belt when fitting a new alternator as a worn belt can slip and cause undercharging.}
{Some remanufactured alternators have a core charge where the old unit is returned. Our team will advise on whether a core return applies to your specific alternator.}
{Provide your vehicle year, make, model, engine code, and existing alternator amperage rating. Our team will confirm the correct replacement.}

Talk to a Parts Specialist

Share your vehicle details and our team will identify the correct alternator to keep your electrical system and battery charged.

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