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Bosch 997-603-022-GX Alternator 150 Amp for Porsche 911 Boxster Cayman

Manufacturer

Picture for manufacturer Bosch

Part Number

997-603-022-GX
7 reviews
Sale Price

$545.69

In Stock (5)

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Product Details

The Bosch 997-603-022-GX is a genuine Porsche OEM alternator designed to deliver reliable 150-amp charging performance for high-performance applications. This alternator features Bosch's proven engineering and is built to meet the demanding electrical requirements of Porsche sports cars.

Key Specifications:

  • Output: 12V, 150 Amps
  • Pulley Type: 6-groove clutch pulley with serpentine belt design
  • Pulley Diameter: 2.283 inches (58mm)
  • Regulator: Internal voltage regulator at 5 o'clock position
  • Cooling: Internal fan design
  • B+ Terminal: M8-1.25 thread
  • Mounting: Three-ear configuration with M10-1.5 threaded holes
  • Weight: Approximately 15.7 lbs

OEM Cross-References:

  • Bosch: 0124525107, 0986048090
  • Porsche: 997-603-022-01, 997-603-022-03, 997-603-022-05, 997-603-022-FX

This alternator supersedes earlier 120-amp and 150-amp units and is engineered for direct bolt-on installation. The internal regulator and clutch pulley design provide smooth operation and reduced belt noise while maintaining consistent voltage output under demanding conditions.

ordering was easy, waiting for my items to arrive!

Quick and easy. Best price.

Quick,easy, found what I needed and check out was simple and fast

p

So far so good, if product is delivered in timely fashion and in good shape, I will be a regular customer :)

great website

I'm glad I found y'all and the part fit perfect! I'll be shopping with you again!

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