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KB Performance 120 in. Big Bore Super Duty Forged Piston Kit KB542LCA. 020
Big Bore Super Duty Forged 11.0:1 Comp. 4.145 Bore Piston Kit. Overview of KB Performance 120 in. New skirt coating technology is applied to the entire thickness of the piston-to-wall clearance for a zero install clearance; coating then abrades in on start-up to hone for the perfect fit per cylinder Skirt coating eliminates piston rock for the best possible ring seal with no piston slap noise Flat top 1.2cc design with oversized valve pockets to accept 1mm larger valves Hard anodized crown to aid in heat deflection and to reduce corrosion from alcohol fuels Hard anodized top ring groove eliminates micro welding of the ring to the groove; this maintains a flat and smooth surface for the best ring seal and top ring groove Includes pistons, Hastings rings, pins and clips Made in the U. This item fits the following machines. Electra Glide Highway King - FLHFB. Electra Glide Ultra Limited - FLHTK. Electra Glide Ultra Limited CVO/SE - FLHTKSE. Electra Glide Ultra Limited Low - FLHTKL. Road Glide 3 - FLTRT. Road Glide CVO/SE - FLTRXSE. Road Glide Limited - FLTRK. Road Glide Limited CVO/SE - FLTRKSE. Road Glide Special - FLTRXS. Road Glide ST - FLTRXST. Road Glide Ultra - FLTRU.
Road King Special - FLHRXS. Softail Breakout 114 - FXBRS. Softail Fat Bob 114 - FXFBS. Softail Fat Boy 114 - FLFBS.
Softail FXDR 114 - FXDRS. Softail Heritage Classic 114 - FLHCS. Softail Low Rider El Diablo - FXRST. Softail Low Rider S - FXLRS. Softail Low Rider ST - FXLRST.
Street Glide CVO/SE - FLHXSE. Street Glide Special - FLHXS. Street Glide ST - FLHXST. Tri Glide Ultra Classic - FLHTCUTG.