MG MGB Alternators

Your MG MGB will be happy to know that the search for the right Alternators you’ve been looking for is over! Advance Auto Parts has 3 different Alternators for your vehicle, ready for shipping or in-store pick up. The best part is, our MG MGB Alternators start from as little as $133.99.

When it comes to your MG MGB, you want parts and products from only trusted brands. Here at Advance Auto Parts, we work with only top reliable Alternators brands so you can shop with complete confidence. We’re sure you will get the right product to keep that MGB running for a long time.

Shop online, find the best price on the right product, and have it shipped right to your door. If you prefer to shop in person for the right Alternators for your MGB, visit one of our local Advance Auto Parts locations and you’ll be back on the road in no time!

Compare 3 MG Alternators

Bosch – Alternator: Remanufactured, 43 Amps, 2 Year Limited Warranty (Part No.AL300X)

Alternator: Remanufactured, 43 Amps, 2 Year Limited Warranty

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$133.99
The Bosch Premium Alternator, delivering 43 amps at 12 VDC, is engineered for exceptional performance and reliability. Full-load tested to meet Bosch’s rigorous performance standards, this alternator ensures dependable operation under demanding conditions. Unlike rebuilt units, it is 100% factory-tested and remanufactured using high-quality materials and cutting-edge technology, guaranteeing long-lasting durability. Designed with a clockwise rotation direction, it is built to seamlessly integrate with your vehicle’s electrical system. Whether you’re replacing a worn-out alternator or upgrading for better performance, this Bosch alternator offers unmatched value and peace of mind.

Product Features:


Product Features:
  • Full-load tested to guarantee compliance with Bosch’s strict performance specifications
  • 100% factory tested, units are remanufactured (not rebuilt)
  • Built to last – uses high quality materials and the most technologically advanced developments.
  • Seamlessly integrates with your vehicle’s electrical system for reliable and efficient operation.
  • Designed with a clockwise rotation direction to ensure compatibility and optimal performance.
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Carquest HD Electrical – Alternator: New, 43 Amps, With Pulley (Part No.71-14037N)

Alternator: New, 43 Amps, With Pulley

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$157.99
Carquest Starters with 100% NEW construction will restore hard working vehicles to exceed OE specified performance & endurance. All new units and components offer unmatched performance, reduce downtime & customer comebacks. Carquest HD alternators are primed to keep you moving forward. Built to perform in severe duty environments where consistent efficient high outputs are required.

Product Features:
  • High quality components form the foundation our parts are built from. Transpo¿s innovative and high quality electronic technologies for internal components are incorporated to achieve high performance outputs.
  • High quality components form the foundation our parts are built from. Transpo┐s innovative and high quality electronic technologies for internal components are incorporated to achieve high performance outputs.
  • Power & Efficiency are designed into every component. No matter the ambient temperature, starters will provide maximum cranking power to get engines running.
  • Connectors and power transmission components are highly resistant to extreme moisture environments because we use nickel plated contactors and double armature coating. We maintain a rigorous test schedule with endurance, salt spray, dirt and grime and out
  • Integrated magnetic switch provides protection against weak power from batteries.
  • Over-Crank Protection (OCP) Monitors heat in starter from over cranking & shuts down starter to prevent burning
  • Precision design and machining are the Extreme vibration failure solution. Vehicles often perform in adverse conditions like extreme temperatures that create tolerance shifts that produce high frequency vibration, which leads to resistance in power transf
  • Load dump protection ensures transient voltage spikes do not damage transistor
  • Improved power transmission with lower engine speed keeps accessories and powered implements running at maximum output without additional load to the engine.
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Carquest HD Electrical – Alternator – IR/EF 36 Amp/12 Volt, CW, 1-Groove Pulley (Part No.71-14029N)

Alternator - IR/EF 36 Amp/12 Volt, CW, 1-Groove Pulley

from

$156.99
Carquest Starters with 100% NEW construction will restore hard working vehicles to exceed OE specified performance & endurance. All new units and components offer unmatched performance, reduce downtime & customer comebacks. Carquest HD alternators are primed to keep you moving forward. Built to perform in severe duty environments where consistent efficient high outputs are required.

Product Features:


Product Features:
  • Contains Innovative Brush-less and Premium Brush Components that have been tested and certified for highest possible power output
  • Stator – wound to OE specifications. Heavy coated Polyester wire provides consistent conductivity
  • Premium Transpo rectifiers use 13mm press fit Diodes for maximum performance
  • Rotor shafts CNC machined & precision balanced to eliminate vibration
  • Over-Voltage shutdown limits voltage if output terminal is disconnected form the battery
  • Load dump protection ensures transient voltage spikes do not damage transistor
  • Improved power transmission with lower engine speed keeps accessories and powered implements running at maximum output without additional load to the engine.
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