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KB Performance

KB Performance KB925C.020 Forged Piston Kit (1200cc Conversion, Dish Top) - .020in. Oversize to 3.518in., 10.5:1 Compression


Generally ships to addresses in the contiguous United States the same business day if ordered by 12:15PM Central Time!

Bore: 3.518in.
Compression: 10.5:1 Compression
Sizing: 0.020in. Oversize

Pistons forged from 4032 aluminum alloy.
Offset pin design for quiet operation.
Each kit contains two pistons, pins, spiral-lock pin clips and Hastings moly rings.
Piston pin lock rings available separately.
Replacement rings are also available separately.
883cc to 1200cc Conversion 9.5:1 Compression, Dish Top, Coated Skirt
Harley Davidson XL883 Sportster 2004-2008
Harley Davidson XL883C Sportster 883 Custom 1999-2009
Harley Davidson XL883L Sportster 883 Low 2005-2010
Harley Davidson XL883L SuperLow 2011-2018
Harley Davidson XL883N Iron 883 2009-2018
Harley Davidson XL883R Sportster 883 Roadster 2005-2007
Harley Davidson XL883R Sportster 883 Roadster 2002-2003
Harley Davidson XLH883 1986-2003
Harley Davidson XLH883DLX Sportster 883 Deluxe 1986-1995
Harley Davidson XLH883HUG Sportster 883 Hugger 1987-2003

Please Note: