Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
This Wiseco single piston is built to an 86.75mm bore with a 9.0:1 compression ratio, provided as a single custom piston option for engine builders who need a precise bore and CR. It’s a focused replacement or custom-build component intended for engines requiring the specified bore size and compression, offering a straightforward way to match exact bore and compression needs without extra hardware claims.
Wiseco K728M8650 built to 86.75mm bore w/9.0:1 CR
