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Ford 2.3L Ecoboost Focus RS 9.5:1 Wossner Piston Kit

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£589.88
SKU: 1-WOSSNER-PISTON-KIT-K9571D050
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This Wössner forged piston kit is listed for Focus RS & Mustang 2.3 16V Turbo 9.5:1 Eco-Boost. Catalogue reference: K9571D050. Selected bore size: 88mm.

Key specifications

  • Application: Focus RS & Mustang 2.3 16V Turbo 9.5:1 Eco-Boost
  • Manufacturer: Ford
  • Engine code: N38H
  • Year range: 2015–current
  • Catalogue reference: K9571D050
  • Bore Size: 88mm
  • Product type: Forged Piston Kits
  • Kit Part Number: K9571
  • Stroke: 94mm
  • Compression Height: 32.8mm
  • OEM Comp Ratio: 9.5:1
  • OEM Rod Length: 144mm
  • Suits Wossner Con Rod: G0309
  • Pin Size: 22.5mm
  • Pin Part Number: WP120
  • Clip Part Number: CW23
  • Number of Rings: 3
  • Cylinders: 4
  • Valves Per Cylinder: 4
  • Con Rod Length Centre-to-centre: 149.3mm
  • Piston number: K9571D050

Fitment note: Compare the application, engine code, selected option and listed dimensions with your engine before ordering. Contact TSR Performance if you need a fitment check.

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