Johnson Outboard 3hp 277177 277078 277250 Transom Bracket Clamp Swivel JW-17 61 Crankshaft These are the Standard Size

These are the Standard Size Pistons

2939 equivalent

Tube will work With 350 5

unsure of height on this

Johnson Outboard 3hp 277177 277078 277250 Transom Bracket Clamp Swivel JW-17 61 Crankshaft These are the Standard SizeThis is off a 1961 Johnson 3Hp Sea Horse Outboard Model JW 17 (serial# B53378) 2 Two Cylinder Cyl. 2 stroke Boat Motor. Item Condition and Notes: Good Condition Please Inspect Pictures for condition Freshwater Part Part #'s Included Port Stern Bracket: 277177 378492 Starboard Stern Bracket: 277078 378493 Driveshaft Casing: 277250 Clamp Screw: 375744 Yours should look like this one. Please ask if you are unsure if this part will work for you. Please