Harley-Davidson FX/FL Shovelhead Cylinder Base Nut Spacers Set (1978-84)

Harley refers to these triangular washers as stud spacers, and Factory references show first use on FL models for 1978 and FX models for 1979 and later.  However, we have seen these spacers used on early Shoveheads, as well, and it's not surprising. These "spacers" make a nice base from which cylinder base nut torque can be better distributed across the cylinder flange corners.

• Condition:  Used
• Type:   Shovelhead
• Vintage:   1978-84

072021  D-2  (21 07 18, 1-9)