KB Performance Piston Kit - KB297.STD For Harley Motorcycles 1978-1984 Brand_Venom Products Preload adjustment via threaded preload

Preload adjustment via threaded preload adjuster with preload spanner wrench (included)

Features countersunk lower washers for a true custom look

Pre-Mix only

8 mm Product Name Fuel Line Riding Style Watercraft

KB Performance Piston Kit - KB297.STD For Harley Motorcycles 1978-1984 Brand_Venom Products Preload adjustment via threaded preloadFeatures 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