Replacement 80" Evolution moly coated piston kit. Pistons are .005 oversize. The moly coating helps reduce friction and wear. This kit includes wrist pins, Hasting ring set, locks and has a 10.5:1 compression. With a 3.498" bore.

VT No: 11-1704
Replacement 80" Evolution moly coated piston kit. Pistons are .005 oversize. The moly coating helps reduce friction and wear. This kit includes wrist pins, Hasting ring set, locks and has a 10.5:1 compression. With a 3.498" bore.
**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:Install pistons with raised bars or on wrist pin area towards the sprocket shaft side of the engine.
Fits:
FXR 1984-1994
FXD 1991-1998
FLST 1986-1998
FLT 1984-1998
FXST 1984-1998
UOM: 1 - KIT
Country of Origin: Imported

Manufacturer: Sifton
2018 Catalog pages: 184

2017 Catalog Page: 182

V-Twin Manufacturing Part Number: 11-1704
Manufacturer:
Manufacturer Part Number:

Harley-Davidson & Indian OEM Cross Reference Part Numbers:            

Replacement Items:
11-1358 - 80" Evolution Piston Ring Set .005
12-0949 - Piston Wrist Pin Lock

Detailed Instructions: CLICK HERE!