MINI Cooper S R53 W11 W11B16A JCW STD Size 77.5mm 8.5:1 WISECO FORGED PISTON KIT WK618M775 Bore_78mm 80/90 Quattro and Coupe Quattro

80/90 Quattro and Coupe Quattro up to 1992 (Chassis Number 8A-N-200-000) and Cabriolet 1992-2000 that use a kinked metal drop link to connect the bar to the wishbone

5mm Oversize Piston Rings

Excellent torque

PEUGEOT 106 1

1 × Ecumaster PMU-24 DL Power Management Unit

MINI Cooper S R53 W11 W11B16A JCW STD Size 77.5mm 8.5:1 WISECO FORGED PISTON KIT WK618M775 Bore_78mm 80/90 Quattro and Coupe QuattroMINI Cooper S R53 W11 W11B16A JCW STD Size 77. 5mm 8. 5: 1 WISECO FORGED PISTON KIT WK618M775 You are buying 4 X Forged Pistons, Rings & Gudgeon Pins Product specifications Attribute Value Bore Actual 77. 50 mm Bore Oversize 0. 50 mm Compression Height 26. 50 mm Compression Ratio Actual 8. 5: 1 Country of Origin USA Deck Clearance 4. 00 mm Dome Volume 0 FT cc Material Type 2618 Piston Pin Diameter 21. 00 mm Ring Set Included 3051XC Weight Nominal 250