Description
KB PERFORMANCE Super-Duty Piston Kit
KB PERFORMANCE Super-Duty Piston Kit
KB PERFORMANCE Super-Duty Piston Kit by KB PERFORMANCE is a engine parts listing built for riders searching by exact product name, fitment, style, and part number.
Key Features
- 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
- 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
- Skirt coating eliminates piston rock for the best possible ring seal with no piston slap noise
- Hard anodized crown to aid in heat deflection and to reduce corrosion from alcohol fuels
- Includes pistons, rings, pins and clips
- Made in the USA
Part Numbers
0910-5045, KB660LCA.STD, 0910-5044, KB909LCA.STD, 0910-5048, KB661LCA.010, 0910-5047, KB661LCA.STD, 0910-5050, KB662LCA.010, 0910-5049, KB662LCA.STD
Available Styles
Piston Kit / 3.875" Standard / 10.0:1 CR / 103" Twin Cam | 96" Big Bore to 103" w/SE 95 cc Heads; Piston Kit / 3.875" Standard / 11.0:1 CR / 103" Twin Cam | Big Bore 96" to 103" w/ 85 cc Heads; Piston Kit / 4.00" +0.010" / 10.0:1 CR / 96"-103" Twin Cam Bored to 110 ci w/SE 95 cc Heads; Piston Kit / 4.00" Standard / 10.0:1 CR / 96"-103" Twin Cam Bored to 110 ci w/SE 95 cc Heads; Piston Kit / 4.125" +0.010" / 10.0:1 CR / 96"-103" Twin Cam Bored to 117 ci w/SE 95 cc Heads; Piston Kit / 4.125" Standard / 10.0:1 CR / 96"-103" Twin Cam Bored to 117 ci w/SE 95 cc Heads
Available options: 6