KB Performance Piston Kit - KB305.005 For Harley 1984-1999 Brand_Ngk Spark Plugs synthetic glove-leather cover

synthetic glove-leather cover

• 2 x 7/16" 180° Banjo

ProFoam’s unique molding process seals the foam from water

Bolt on design

Mounting Position Rear Thickness 9 mm (11/32") Length 58

KB Performance Piston Kit - KB305.005 For Harley 1984-1999 Brand_Ngk Spark Plugs synthetic glove-leather coverFeatures Manufactured from high strength, T 5, heat treated, 390 hypereutectic aluminum alloy Allow a tighter fit and longer piston and ring life Diamond machined pistons are held to plus or minus one gram weight and less than one half thousandth inch (. 0005") tolerances from piston to piston Each kit contains two pistons, pins, spiral lock pin clips and Hastings moly rings Replacement piston rings and pin lock rings available separately KB pistons