This replacement ignition advance unit features a stainless steel base, heat treated weights, and cam center screw for 1970-up Harley-...
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This replacement ignition advance unit features a stainless steel base, heat treated weights, and cam center screw for 1970-up Harley-Davidson mechanical advance ignitions. Replaces OEM #3251770T
Note: There are no returns on carburetors, electrical items, full frames, hardtails or made-to-order items (such as magnetos) unless there is a manufacturer’s defect.
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