Wossner Forged Piston Kit 997 & 911 CARRERA 4 FORGED PISTON KIT (1997-2001)
NOT SUITABLE FOR ALUSIL OR LOKASIL TREATED BORES!
Technical data:
Manufacturer Porsche
Kit Part Number K9472
Engine Code M96.01/04
YOM From 1997
YOM To 2001
Piston number K9472D050, K9472D100, K9472DA
Bore Size 96.5mm – K9472D050, 96mm – K9472DA, 97mm – K9472D100
Stroke 78mm
Compression Height 32.3mm
OEM Comp Ratio 11.3:1
Number of Rings 3
OEM Rod Length 145mm
Clip Part Number 6, C22x1
Pin Size 22mm
Pin Part Number WP098
Cylinders 6
Valves Per Cylinder 4
Wössner is the innovative specialists for high performance pistons and conrods. Wössner products are to be found in engines operating at the highest levels of motor sport, in competition and, of course, in everyday use – in fact, anywhere where longevity and operational noise are important factors.
Wössner products are the source of the superior power behind the success of well known motor sport teams at national and international race meets.
The images are showing the AZPK9120D050 kit!
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