83.50mm Bore Piston Ring Set

The Wiseco 83.50MM RING SET Ring Shelf Stock (8350XX) is engineered to provide a balance of strength and durability for your engine. Key specifications for this set include a bore size of 83.50 mm (3.287 inches). The top ring measures 1.00 mm, the second ring is 1.20 mm, and the oil ring is 2.80 mm. The top ring is gas nitrided, the second ring is an IPN type, and the oil ring is a CUS type with standard tension. This set is manufactured to unlock more performance from your vehicle. Applications for this Wiseco piston ring set include a range of Volkswagen, Ford, and Mazda models, such as the 1992-1999 and 2004-2017 Volkswagen Golf, 1990-1999 Volkswagen Jetta, 2005-2010 Ford Focus, and 1993-2002 Mazda 626, among others. The set includes one Piston Ring Shelf Stock and comes with a Manufacturers Standard Warranty.