3-5/8" Piston Set Standard Size
Retail Price: $247.96
VT No
11-1709
Sifton piston set is standard size for a 3-5/8" Big Bore. Has a 9.75:1 compression, 3-5/8" bore with a 4-1/2" stroke flywheel.
Sifton piston set is standard size for a 3-5/8" Big Bore. Has a 9.75:1 compression, 3-5/8" bore with a 4-1/2" stroke flywheel.
**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.
**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.
FITS | FXST 1984-1998 FLT 1984-1998 FXD 1991-1998 FXR 1984-1994 FLST 1986-1998 |
|---|
| UOM | 1 - KIT |
|---|---|
| Manufacturer | Motorshop |
| Origin | Imported |
| 2025 Catalog Pages | 187 |
| Replacement Items | 11-0252 - 3-5/8" Shovelhead Piston Ring Set Standard |
| Tech Note | Suggested to use with #12-0949 Piston Wrist Pin Lock. |






