Description
S&S Cycle Low Compression Piston Kit: 84-99 Harley-Davidson Big Twin Models - 3-1/2"+.010" - 92-2047
Fitment: 84-99 Harley-Davidson Big Twin Evolution Models
These low compression 3-1/2" bore forged stroker pistons for 84-99 Harley-Davidson big twins are a low compression option for 89" stroker kits for 84-99 with 4-5/8" stroke flywheels and S&S Super Stock heads. 10.5:1 compression . +.010"
WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.
