Audi A6 S4 RS4 2.7T JE Piston kit CR 9.0 82.5mm 314326
Part number 314326 JE Pistons forged piston kit (6 pcs.) 82.50mm CR 9.0:1 with Perfect skirt coating Audi A6, S4, RS4 - 2.7 Bi-Turbo (AGB, ASJ, AZB, AZR, AZF, AJK, ARE, AZA, BES)
€1,349.00
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Product detailed specification
Bore size
82.50mm
Stroke
86.40mm
JE Pistons compression ratio (CR)
9.0:1
OEM compression ratio (CR)
9.3:1
Dome volume (CC)
-5.70cm3
Compression height (CH)
30.70mm
Pin diameter
21mm
Features
Accepts Turbo and Nitrous; Round skirt
Fits for
Audi S4, RS4, A6 - 2.7 30V
JE's patented Perfect Skirt coating makes piston slap, false knock, and cold-start wear a thing of the past. For the first time ever, 2618-alloy pistons can be installed with piston-to-wall clearances near that of an OEM piston!
