JE Pistons ::::: JE Pistons 242880 Set of 4 Pistons

JE Pistons 242880 JE Pistons; Set of 4 Pistons; Recommended RingSet: JG1004-3189

JE Pistons - Sport Compact: JE Pistons are specifically engineered for extreme applications up to, and including, professional competition. In this environment, higher compression ratios, extreme boost levels and heavy nitrous usage necessitate the higher tensile strength 2618 aluminum alloy found in every JE Piston.

Features:

• Application Specific Forgings for an Optimized, Uniform Crown Thickness
• Contact Reduction Groove to Minimize Frictional Drag
• Accumulator Groove for Increased Top Ring Stability and Sealing
• CNC-Machined Side Relief with Lower Support Band for Additional Skirt Strength
• Honed Pin Bores, Double Pressure Fed Pin Oilers and Wire Locks Included
• JE ProSeal Piston Rings are included with your JE Pistons

Specifications:

• Head CC: 43
• Comp Ratio: 9.25:1
• Dome CC: -2.7
• Gram Weight: 299
• Stroke: 86.4mm
• C/D: 32.66mm
• Rod: 144mm
• Bore: 81mm
• Oversized: STD mm
• Skirt Type: Full Round

Fitments:

• Audi A4 Quattro Avant/Base/Cabriolet (1997-2005)
• Audi A4 Base/Cabriolet (1997-2006)
• Audi TT Quattro (2001-2002)
• Audi TT (2001-2006)
• Volkswagen Beetle Turbo S (2002-2004)
• Volkswagen Golf (2000-2006)
• Volkswagen Jetta GL (2000-2005)
• Volkswagen Passat 4 Motion (1998-2005)