Wossner Audi & Volkswagen A4, A6 & TT / Golf GTi Mk4 1.8 20v Race Comp Turbo Forged Piston Kit Bore Size:82.55mm - K9271D150 ATSEngine Type: 2

ATSEngine Type: 2

Pin Part Number: WP138-SP

5:1Number of Rings: 3Clip Part Number: CW22Pin Part Number: WP017-SPCylinders: 6Valves Per Cylinder: 4

83mm - K9236DA

6 16v Low Comp Forged Piston Kit includes the following components:

Wossner Audi & Volkswagen A4, A6 & TT / Golf GTi Mk4 1.8 20v Race Comp Turbo Forged Piston Kit Bore Size:82.55mm - K9271D150 ATSEngine Type: 2This Wossner Forged A4, A6 & TT Golf GTi Mk4 1. 8 20v Race Comp Turbo Forged Piston Kit includes the following components: 4x Wossner Forged Pistons Piston Rings Pins and Clips Specs: Build years: 1998 2006 Engine Code: APX APY BAM Engine Type: 1. 8 Bore Size: 81. 5mm K9271D050, 81mm K9271DA, 82. 5mm K9271D150, 82mm K9217D100Stroke: 86. 4mmCompression Height: 32. 7mmOEM Comp Ratio: 8. 9: 1Number of Rings: 3Clip Part Number: CW20 Pin Part Number: WP061