1.465,00 €

including 19% German VAT.*, Free shipping!*

Recommended retail price: 1.624,46 €
You save 9.82%, that is 159,46 €

including 19% German VAT.*, Free shipping!*

Please ask for availability!

Item number: K9474DA

Shipping weight: 4,00 Kg

100,00 mm 99,00 mm 99,50 mm


The company Wössner is known since many years as a innovative specialist for high performance forged pistons and connecting rods. Since many years Wössner produces parts in highest quality for racing and everyday driving.

For these pistons are different drilling available. The first listed size is the original size. All others are oversize.

The price is always for a complete set.

Forged pistons fit for:
  • Car: Porsche 997-911 Carrera S, +Carrera 4S, 3,8L
  • Year: -
  • Motorcode: M97.01

Technical specifications:
  • Displacement: 3824
  • Stroke: 82,8
  • Compression Ratio (Original): 11,8
  • Compression Ratio (Wössner): 11,8
  • Dome Volume: -13,8
  • Compression Height: 33
  • Valves per Cylinder: 4
  • Cylinder No.: 6
  • Piston weight: 427
  • Rod length: -

Notice: -

  • 6x Wössner forged Pistons
  • High performance piston rings
  • Reinforced piston pins
  • Pin clips

Available Wössner-equipment:
  • Clip Part: C22x1,6
  • Pin Part: WP098
  • Rod: -
If you need more Wössner equipment, so please make a note in your order. We'll contact you shortly.

(Picture is similar)

We recommend the use of Torco assembly grease:


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Brand: Porsche
Model: 997
Engine code: M97.01
Wössner Since many years the Wössner Company is well known as a innovative specialist for high performance pistons and connecting rods. Wössner high performance forged pistons develop the superior power for convincing success of famous teams at national or international racing events.