Alternator 90amp Porsche 928 4.5ltr 1978-1982

Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
Porsche 911 1978-1983 3.0L / SC
Porsche 911 1975-1977 3.0L Turbo (930)
Porsche 911 1978-1983 3.3L Turbo (930)

 WOSP 200 Series 90 amp Alternator

The WOSP 200 Series Alternators are designed as direct replacements for OEM alternators, making them ideal for classic Porsche restorations, standard road use, or motorsport applications where a smaller, lower-output alternator is preferred.

Unlike the modern 300 Series units, the 200 Series uses traditional round-wire stator technology. This makes them faithful to original designs while still benefitting from WOSP’s reputation for high-quality engineering and reliability.

Key Features of the 200 Series 

• Round-Wire Stator Design – based on traditional alternator construction, offering reliable charging performance.
  
• Direct OEM Replacement – plug-and-play compatibility with factory alternators.
  
• Lower Output Race Alternators – compact, lightweight designs available for motorsport or specialist builds.
  
• Durable Construction – built to WOSP’s exacting standards to withstand heat, vibration, and long-term use.
• Easy Fitment – engineered for straightforward installation without modification.

Why Choose a 200 Series Alternator?

• OEM Accuracy – ideal for those seeking authenticity in restorations.
  
• Cost-Effective Reliability – a direct replacement for worn or failing factory units.
  
• Motorsport Ready – smaller/lower output versions reduce parasitic loss, improving efficiency in lightweight race applications.
  
• Proven Technology – traditional design trusted for decades, refined by WOSP for modern standards.

Common Signs Your Alternator Needs Replacing

• Battery Warning Light on dashboard
  
• Dim or Flickering Lights at idle or under load
  
• Flat Battery or difficulty starting
  
• Electrical Failures when multiple systems are in use
  

If you experience these symptoms, replacing your alternator with a WOSP 200 Series LMA033 ensures dependable charging and reliable performance.

 Why Buy from Design911?

• Authorised WOSP Supplier – genuine alternators, guaranteed fitment
  
• OEM & Motorsport Options – covering both factory replacements and race-spec alternators
  
• Expert Support – guidance on choosing the right output for your Porsche
  
• Worldwide Shipping – secure, fast delivery from our Essex-based warehouse

Upgrade or restore your Porsche with the WOSP 200 Series LMA033 Alternator – the perfect balance of OEM accuracy, proven reliability, and WOSP engineering excellence.