Valve Spring Set - V-Twin 13-9523 - OEM 18203-36

OEM #: 18203-36, 18204-36, 168-36

Replica type valve spring set has 4 inner and 4 outer springs for Knuckleheads.

Spring has an outer diameter that measures 1.638 inch. Spring wire manufactured in Japan.

Measurements:

• Inner Spring Height: 1-1/2 inches
• Inner Spring O.D.: 1-1/8 inches
• Inner Spring I.D.: 7/8 inches
• Outer Spring Height: 1-7/8 inches
• Outer Spring O.D.: 1-5/8 inches
• Outer Spring I.D.: 1-1/4 inches

Fitment: