Mercury Kiekhaefer KF3 10-23264 Carb Carburetor Main Adjustment Screw Needle Exhaust Manifold Mercury 25-26834 > 25-21720 >

Mercury 25-26834 > 25-21720 > 25-48171 (X5) The general parts diagrams you see online will say that this requires 4 of these for the top and then will not give a part number for #12  which from the hard copy manuals is also 25-21720

5hp (S/N 2529895 Thru 3801457) / Mercury 60 6hp (1916139 THRU 2529894)

3L models 1985-1997

For use with OMC Cobra V6 4

3L) & (V8 5

Mercury Kiekhaefer KF3 10-23264 Carb Carburetor Main Adjustment Screw Needle Exhaust Manifold Mercury 25-26834 > 25-21720 >Item Description Mercury Part Number 10 23264 Screw, Main Adjustment Mixture Screw for all KF3 Models 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