Mercury Kiekhaefer 10-23172 Main Carburetor Carb Adjustment Screw Needle KB4 KD4 Power Steering Related OMC Part numbers are

Related OMC Part numbers are OMC 909279 / 0909279 & OMC 910144 / 0910144

Everything working

Pin part number is 49932A1 / 49932

but generally I don’t inspect the too closely as I already assume that the buyer is going to replace them when performing a rebuild

looks excellent

Mercury Kiekhaefer 10-23172 Main Carburetor Carb Adjustment Screw Needle KB4 KD4 Power Steering Related OMC Part numbers areItem Description Mercury Part Number 10 23172 Main Adjustment Carburetor Screw. KB4 & KD4 I had a large amount of these type of items that I wanted to process in a short time, so more details for compatibility will be added later for those of you that don't have access to the parts diagrams. If you are unsure on compatibility feel free to ask! Purchase with confidence! General Disclaimer (please read) These are New Old Stock Parts from a large mercury