Wiseco Pro Tru line of pistons utilize a plasma moly “pre-gapped” ring set for the budget minded consumer. Wiseco Sport compact kits include the high quality NPR XX rings, which are the best quality steel nitrided top rings and napier style 2nd rings. Our late model EFI lineup and several small block Chevy pistons are designed around the our 1.2mm Steel Nitride and napier GFX ring sets. Many of our big block sets utilize a.043 back cut top ring for extra material thickness around the intake valve.

Unless Noted – Rings Sold Individually – Order Specific Quantity Needed

Applications

• 2002-2006 ACURA RSX TYPE-S K20A2 K20Z1
• 1994-1995 BMW M3
• 2002-2005 CHEVROLET CAVALIER 2.2 16Valve
• 2004-2005 CHEVROLET CLASSIC 16Valve
• 2005-2008 CHEVROLET COBALT 2.2 16Valve
• 2007-2008 CHEVROLET HHR 2.2 16Valve
• 2008-2010 CHEVROLET HHR 2.0 T 16Valve
• 2004-2008 CHEVROLET MALIBU 2.2 16Valve
• 1990-1992 EAGLE TALON T 6Bolt Crank
• 1993-1998 EAGLE TALON T 7Bolt Crank
• 1995-2000 FORD CONTOUR L4 2.0 Zetec 92mm Stroker
• 1997-2003 FORD ESCORT Zetec 92mm Stroker
• 2000-2004 FORD FOCUS 2.0 Zetec 92mm Stroker
• 1997-1998 HONDA CR-V B20B With VTEC Head
• 2010-2013 HYUNDAI GENESIS COUPE 2.0 T
• 1991-2002 INFINITI G20
• 1991-2002 INFINITI G20 w/ 92mm Stroker
• 1995-2000 MERCURY MYSTIQUE L4 2.0 Zetec 92mm Stroker
• 1990-1992 MITSUBISHI ECLIPSE T 6Bolt Crank