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Vauxhall VXR Z20LET & Z20LEH 2.0 16v Turbo Wossner Forged Piston Kit,  PISTONS, WOSSNER,  Dark Road Performance, [product_tags] - Dark Road Performance Ltd
  • SKU: K9410DA

Vauxhall VXR Z20LET & Z20LEH 2.0 16v Turbo Wossner Forged Piston Kit


    Vauxhall Z20LET and Z20LEH 2.0 16v Turbo Wossner Forged Piston Kit

    Wossner are regarded by Europe's leading motor sport engine builders as being the piston of choice when building an engine not only to perform, but to withstand the stresses and duress of competition life. Wossner pistons feature a unique PTFE coating on the skirts and a grade of 4032 Alloy (T6) which allows the engine builder to run a closer piston to bore tolerance then he might do on another make of piston. This helps remove the slapping noise during cold start, common place among engines running forged pistons due to larger then OE bore clearances. The crowns of the pistons are also polished to better resist detonation on a high performance engine. Polishing allows a more even spread of heat inside the chamber which will help prevent hot spots on piston crowns. Price includes all piston rings and gudgeon pins.


    Engine Type: Z20LET/Z20LEH

    OE Bore Size: 86.00mm

    Bore Sizes Available:

    86.00mm - 1998.23cc

    86.50mm - 2021.53cc

    87.00mm - 2044.97cc


    Bore Size 86.00mm

    Dome/Bowl Volume -18.4cc

    Comp. Ratio 8.5:1

    OE Comp. Ratio 8.8:1

    Comp. Height 30.5mm

    Valves Per Cylinder 4

    Cylinders 4


    Technical information is sourced from Wossner's latest catalogue