Mikuni rubber mounting flange origionally made for mounting HS40 carbs to Mikuni Harley Davidson manifolds but also has numerous general applications where the heavy duty construction has its advantages. For carbs with 43mm spigots and mounting to studs with 70-75mm stud centre to centre measurements.

Mikuni Rubber flange for mounting HS40 to Mikuni Shovelhead or other Harley Davidson 2 bolt manifolds|Required for use with our drop down Shovelhead Manifold|Suits carbs with 43mm spigot diameter & upto 40mm bore size|Fits over 8.5mm studs with centre to centre spacings from 70 to 75mm|Genuine Mikuni factory product with added heavy duty construction

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