Includes rings, wire locks, and wrist pins - 81mm bore (stock), 8.5:1 CR, 86.4mm stroke (stock)
*For use with 20mm wrist pin connecting rods*
Includes rings, wire locks, and wrist pins - 81mm bore (stock), 8.5:1 CR, 86.4mm stroke (stock)
*For use with 20mm wrist pin connecting rods*
2.0T FSI 20MM Pion 82.5MM 10.0 FSR Piston Kit
For vehicles with FSI Engines only
Includes rings, wire locks, and wrist pins - 81.5mm bore (0.5mm overbore), 8.5:1 CR, 86.4mm stroke (stock)
*For use with 20mm wrist pin connecting rods*
Includes rings, wire locks, and wrist pins - 82mm bore (1mm overbore), 9.25:1 CR, 86.4mm stroke (stock)
*For use with 20mm wrist pin connecting rods*
Includes rings, wire locks, and 23mm wrist pins - 82.5mm bore (stock), 9.6:1 CR, 92.8mm stroke (stock)
To be used with connecting rods that accept 23mm wrist pins
Includes rings, wire locks, and 21mm wrist pins - 83.0mm bore (0.5mm overbore), 9.1:1 CR, 92.8mm stroke (stock)
To be used with connecting rods that accept 21mm wrist pins
piston set with the strength to withstand high power numbers
This product was last offered at the strikethrough price on
09-02-2026
Includes rings, wire locks, and wrist pins - 82mm bore, 9:8 CR, 86.4mm stroke (stock)
*For use with 20mm wrist pin connecting rods*
Includes rings, wire locks, and wrist pins - 81mm bore (stock), 9:1 CR, 86.4mm stroke (stock)
*For use with 20mm wrist pin connecting rods*
Supertech 1mm oversized piston set including 20mm wrist pins.
For use with 20mm JE Piston sets
This product was last offered at the strikethrough price on
09-02-2026
Replacement for 329248
For VW Mk5 2.5L 5cyl 07K 83.5mm
This product was last offered at the strikethrough price on
08-31-2026
For VW Mk5 2.5L 5cyl 07K 83.5mm
This product was last offered at the strikethrough price on
08-31-2026
For VW Mk5 2.5L 5cyl 07K 83mm
This product was last offered at the strikethrough price on
08-31-2026
Hard anodized and Teflon coated for low friction and prolonged wear resistance.