From the company that has been "Driven by Performance" for nearly a century, comes a new brand focusing exclusively on PERFORMANCE: MAHLE Performance

MAHLE Performance engineers work with the top racing teams from NHRA, IHRA, Formula Drift and Formula 1 to bring you only the very best engine components featuring the latest, cutting-edge technologies to meet all of your performance needs.

From custom performance race engines to classic cruisers; from drag racers to off road and marine applications, MAHLE Performance has you covered. MAHLE is the only name trusted for decades by the top players in the industry to perform in the harshest and most demanding of environments.

If you want the very best out of your performance vehicle, put the very best into your engine with MAHLE Performance gaskets, engine bearings and piston rings.

Manufacturer's Part Number : 197848980
Component Type : Piston (set)
Engine Make : Porsche
Engine Family : Cayman
Cubic Inches : 3.4L
Bore [inches] : 3.780
Stroke : 78mm
Rod : 144.98mm
Compression Ratio : 11.1:1
Compression Height : 32.35mm
Piston
- Piston Style : Flattop, w/ 4 valve reliefs
- Piston Mass : 409g
- Piston Material : Forged, 4032
- Pin Diameter [inches] : 0.866
  - In millimeters : 22.0mm
Pin
- Pin Length [inches] : 2.287
- Pin Wall Thickness : 0.177
- Pin Material : Steel
- Pin Mass : 112g
- Pin Style : Floating
  - Pins Included : Yes
- Clip Style : Round Wire
  - Clips Included : Yes
Piston Ring
- Piston Ring Thickness : 1.2mm, 1.5mm, 2.0mm
  - Rings Included : Yes
  - File Fit : Yes
- UCR Thickness : 1.2mm
  - UCR Material :
  - UCR Coating :
- LCR Thickness : 1.5mm
  - LCR Material :
  - LCR Coating :
- OCR Thickness : 2.0mm
  - OCR Material :
  - OCR Tension : Standard
Additional Notes : Coatings: Phosphate + Grafal + Hard Anodized Top ring groove

Porsche 981 Cayman GTS 3.4L Parts