VT#: 11-0237
S&S 3-5/8" bore piston set with 7.5:1 compression ratio and standard size. Set includes Hastings 3 piece ring set, 2 wrist pins and 4 circlips. Pistons have a steel expansion strut cast.
**NOTE: Run engine at moderate speeds for at least 500 miles, avoiding excessive running in lower gears, in order to properly break-in new pistons and rings.
FL Electra Glide® 1948-1984
FX Super Glide® 1971-1984
FLT Tour Glide® 1979-1983
FXR Super Glide® 1982-1983