Description
S&S CYCLE Cylinder Stud & Head Bolt Kit - '17-'23 M8 Models 2401-1621
S&S CYCLE Cylinder Stud & Head Bolt Kit - '17-'23 M8 Models 2401-1621
S&S CYCLE Cylinder Stud & Head Bolt Kit - '17-'23 M8 Models 2401-1621 by S&S CYCLE is a motorcycle part listing built for riders searching by exact product name, fitment, style, and part number.
Key Features
- Studs
- 8 studs with rounded thread roots, rather than flat, improving fatigue strength
- 4140 Chrome Moly studs, oil quenched and tempered to 39-44 HRC
- Positive stop shoulder allows for consistent installed height
- 180,000 psi tensile strength
- Head Bolts
- Reusable
- 14% increase in strength over stock
- Heat treated 8640 steel
- 200,000 psi ultimate tensile strength
- 8 - head bolts with integral washer
- Formed threads
- Cold formed head
- Compatible with both MLS & graphite head gaskets
Part Numbers
2401-1621, 900-1176
Available Styles
'17-'23 M8 Models
Available options: 1