Cooling water line — Yanmar 4HALG-B parts diagram

Cylinder block

Gear housing

Lub. oil sump

Flywheel housing

Engine bracket

Breather

Relief valve

Engine lifter

Label

Cylinder head

Suc./exh. valve rocker arm

Bonnet

Suction manifold

Air cleaner

Carburetor

Exhaust manifold

Exhaust bend

Camshaft &amp; driving gear

Crankshaft &amp; flywheel

Piston &amp; connecting rod

Balancer

Lub. oil pump

Lub. oil cooler

Lub. oil strainer

Lub. oil line &amp; in/out line

Cooling water pump

Tension pulley

Cooling water thermostat

Cooling water line

Driving device(distributor)

Electric governor

Starting motor

Distributor

Plug wiring

Instrument panel

Tool

Lub.oil overflow tank(optional)