Vintage Mercury Kiekhaefer Outboard Snowmobile 30-59193 Crankshaft Bearing Mark Pulley - Water Pump 320 (EFI) GM 350 V-8

320 (EFI) GM 350 V-8 1988-1989 0B157603 THRU 0C622418

This was used from 1986-2001

If you are unsure on compatibility feel free to ask

Includes tube as well

Item Description Mercury Part Number 10-23171 Which is some sort of Idle Lean/Rich Mixture Control Adjustment Knob Screw

Vintage Mercury Kiekhaefer Outboard Snowmobile 30-59193 Crankshaft Bearing Mark Pulley - Water Pump 320 (EFI) GM 350 V-8Item Description Mercury Part Number 30 59193 Cranks Shaft bearing, Not exactly sure what this was used with, but I think either snowmobiles or outboards. 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 work on more models than listed in the title and or the description, Please do your own research There might be some surface rust,