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Wossner Pistons

Wossner 911 SC 3.0 12v High Comp Forged Piston Kit (K9254)

911 SC 3.0 12v High Comp Forged Piston Kit.

Manufacturer kit reference: K9254

Technical specifications

Engine Code 930.1
YOM From 1980
YOM To 1983
Bore Size 95mm – K9254DA , 98mm – K9254D300
Stroke 70.4mm
Compression Height 34mm
OEM Comp Ratio 9.8:1
Number of Rings 3
OEM Rod Length 127.75mm
Clip Part Number 6 , C22x1
Pin Size 22mm
Pin Part Number WP017
Cylinders 6
Valves Per Cylinder 2

Piston specifications by size

Piston reference Piston diameter Compression ratio Capacity
K9254 94.93mm 10.5:1 2994cc
K9254 97.93mm 11:1 3186cc

Piston diameter and cylinder bore are different measurements. Select the correct size and confirm the engine specification before ordering.

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