2.7L 12V - 911
Manufacturers
2.7L 12V - 911
Warning: Last items in stock!
New product
Forged pistons Porsche 911 2.7 (1974-1977): bore 90 mm, pin 22 mm, CR 8.0-8.5:1. Sorted table, compatibilities (911/81/82/92/93/83), vehicles and OEM references 911.103.949.xx / 911.103.928.01.
Forged pistons for Porsche 911 2.7 L (G-series 1974-1977, 12 valves)
OEM specifications:
- Bore: 90.00 mm
- CR: 8.0-8.5:1 (T/S/Carrera)
- Pin: 22 mm
- Pin height: 34.00 mm
Brands:
- JE: CR options 9.5 to 13:1, aluminum 2618.0 and 4032.0, weights 19.7-37.3g, rings 403-420
- Wossner: K9578DA, K9413DA with GNH90.00 reference
Available bore sizes: 90, 92, 95.5 mm
Engine compatibility: 911 codes 81/82/92/93/83
OEM references: 911.103.949.xx, 911.103.928.01
