Moroso 38770 Small Block Chevy 350 Chromoly External Hex Harmonic Balancer Bolt

MOROSO Harmonic Balancer Bolt

Small Block Chevy

• The thicker 3/4" hex head on this 7/16"-20 x 2-1/4" Balancer Bolt provides a larger contact surface for more positive socket engagement
• Especially important when crankshaft is being rotated by hand with the use of a socket and power bar or ratchet handle
• Manufactured of Grade 8 steel with gold iridite finish
• Fits small block Chevy V8s 55-00