Reference: E660 Vbelt Top Width: 1-1/2 in Height: 29/32 in Length: 684 in. Inside, 666 in. Outside Equivalent to: E660, E 660, E-660, A-E660, EP660, Dayco EP660, BTQ-E660, E660 D&D Power Drive
Reference: E660 Vbelt Top Width: 1-1/2 in Height: 29/32 in Length: 684 in. Inside, 666 in. Outside Equivalent to: E660, E 660, E-660, A-E660, EP660, Dayco EP660, BTQ-E660, E660 D&D Power Drive