ISO Chrome Engine Mount - V-Twin 31-0905 - Big Twin 1979-2008

Urethane ISO mount replaces stock on all Big Twin rubber mounted engines. The mount plate is billet aluminum with a polyurethane bushing assembly.

The formulated compounds enhance compression and rebound dampening properties for a 20% reducationin vibration. Recommended to use with 5 and 6-speeds.

Fitment:

Installation instructions (PDF)