Our Top-end Kit includes new SBT pistons, rings, wrist-pins, wrist pin bearings, c-clips, base gaskets & head/head cover gaskets/o-rings and exhaust gasket(s).
SBT pistons are cast using a high-silicone-content aluminum and anodized on the top surface to increase the operating temperature range and retard normal wear. Sides of piston are graphite coated for minimal wear during break-in procedure. Our Pistons come with a LIFETIME WARRANTY against any manufactures defect.
STD Size Pistons
Description
Top-end Kit, includes new SBT pistons, rings, wrist-pins, wrist-pin bearings, c-clips, base gaskets & head/head cover gaskets/o-rings and exhaust gasket(s).
1989-1990 JS550