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S&S Cycle Cylinder Stud & Head Bolt Kit 2017-2023 Harley M8 Engine 900-1176

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$219.95

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

Specs

PRODUCT NAME CYLINDER STUD/HEAD BOLT
TYPE FOR M8 MODELS
STYLE 12-POINT
BASE COLOR BLACK
FINISH RAW
COLOR/FINISH BLACK / OXIDE
MATERIAL CHROMOLY
DIAMETER - THREAD SIZE 9/16"
UNITS KIT
RIDING STYLE STREET

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