Keith Black Pistons KB305.005 +.005" Dome Top Pistons w/9.6:1 Compression Ratio for Big Twin 84-99 w/Evolution Engine
Keith Black Pistons KB305.005 +.005" Dome Top Pistons w/9.6:1 Compression Ratio for Big Twin 84-99 w/Evolution Engine is backordered and will ship as soon as it is back in stock.
KB Pistons - Pistons; BT'84-99 +.005" 9.6:1 "Dome Top" - Evo Motor
Features & Benefits:-
Bore = 3.503in.
Stroke = 4.250in.
Hypereutectic Alloy is a cast 16% silicon content material.
Perfect for air cooled engines.
Low thermal expansion rate = tighter piston-to-cylinder clearance.
Complete kit includes: two pistons, rings, wrist pins and clips.
(Part Numbers: ROL-KB305.005)
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