Wiseco forged 2.756"(70mm) bore by 540" compression height unchromed piston. Comes with rings and pin clips, NO wrist pin.
This Wiseco piston can be used with the ARC 3.707 long rod or the ARC 3.625" stroker rod and crank with out the need to cut the piston dome. This piston should net .000"-.020" in the hole on an non-decked Harbor Freight 212cc block.
Wrist pin must be order separately #6521.