Mercury Kiekhaefer Outboard 10-23171 Carburetor Carb Needle Screw Mark Model K Valve Covers 862870T Remote Oil Adaptor

862870T Remote Oil Adaptor

I am not quite sure what it's from but KB4 & KD4 is my best guess at this time

Appears to be generally used on GM V6 Vortec engines 1997-2007 (So possibly some MerCruiser models as well)

USCG Approved

Impeller is in acceptable condition as seen in pictures

Mercury Kiekhaefer Outboard 10-23171 Carburetor Carb Needle Screw Mark Model K Valve Covers 862870T Remote Oil AdaptorItem Description Mercury Part Number 10 23171 Which is some sort of Idle Lean Rich Mixture Control Adjustment Knob Screw, Might be high speed, might be low speed. Unsure what model or models this is from or can be used with. ( Where used book says MOD K which might be K1 K2 K3 K4 K5) Purchase with confidence! General Disclaimer (please read) These are New Old Stock Parts from a large mercury Mark & K models cabinet I have. Some of these parts might