Mercury Outboard 150hp 140hp 115hp 85hp 1973 Distributor Switch 58124A 4 58124 Intake Manifolds The condition on this is

The condition on this is about 40% worn and priced accordingly

MERCURY 110 → S

but this is ultimately up to your discretion as your races might be different

Kind of dented inward on the the underside

but every engine is slightly different

Mercury Outboard 150hp 140hp 115hp 85hp 1973 Distributor Switch 58124A 4 58124 Intake Manifolds The condition on this isRemoved from a 1973 Mercury Outboard 150hp S N 3630289 Inline 6 cylinder Two 2 Stroke Item Condition and Notes: Good Condition Please Inspect Pictures for condition Part #'s Mercury Switch: 58124A4, 58124 Yours should look like this one. Please ask if you are unsure if this part will work for you. Please send model and serial number. You will receive what is in the pictures. Please inspect pictures closely for condition. Purchase with confidence!