Part Description
Fits all 4 Speed Big Twin 1936-1984, Softail 1984-2006 and Dyna 1991-2005, 82 links (OEM 40007-36A & 40008-36)
Text excerpt from the catalog:
S&S primary chains are a direct replacement for OEM applications, but offers additional strength of 11% and fits almost every big twin ever produced. It is the perfect upgrade to go with an S&S heavy duty compensator ramp, ensuring trouble free primary operation as you build a powerhouse motor.