Yanmar parts catalogue / Yanmar AY20L-AP / Piston & connecting rod, Yanmar AY20L-AP

Piston & connecting rod — Yanmar AY20L-AP parts diagram

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Piston & connecting rod diagram, Yanmar AY20L-AP

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№							Part No.	Name
	1‑3						748620-22803	PISTON ASSY
		3‑1					748620-22501	› RING SET, PISTON
	9‑1						148620-22310	PIN, PISTON
	10						22252-000620	RING, 62			Buy on pFind.pro
	11						748620-23100	ROD ASSY, CONNECTING
		14‑1					148620-23201	› BOLT, ROD
		14‑2					148620-23202	› BOLT, CONNECTING ROD
		15					148620-23220	› NUT, CONNECTING ROD
		16					748620-23600	› METAL ASSY,CRANK PIN			Buy on pFind.pro
	18						148620-23820	METAL, PISTON PIN
	19						748620-23610	METAL ASSY, PIN .25
	21						748620-23620	METAL ASSY, PIN .50

Other assemblies of the Yanmar AY20L-AP engine

Yanmar AY20L-AP

Cylinder block

Cylinder liner & head gasket

Yanmar AY20L-AP

Cylinder liner & head gasket

Yanmar AY20L-AP

Camshaft cover

Yanmar AY20L-AP

Gear housing

Oil seal case (s.f.w.)

Yanmar AY20L-AP

Oil seal case (s.f.w.)

Oil seal case (o.f.w.)

Yanmar AY20L-AP

Oil seal case (o.f.w.)

Flywheel housing

Yanmar AY20L-AP

Flywheel housing

Yanmar AY20L-AP

Lub.oil sump

Yanmar AY20L-AP

Cover (o.f.w.)

Yanmar AY20L-AP

Mounting foot

Yanmar AY20L-AP

Lub.oil feeder

Yanmar AY20L-AP

Camshaft metal

Yanmar AY20L-AP

Breather pipe

Yanmar AY20L-AP

Label

Yanmar AY20L-AP

Safety label

Yanmar AY20L-AP

Engine lifter

Yanmar AY20L-AP

Cylinder head

Yanmar AY20L-AP

Locker arm

Yanmar AY20L-AP

Bonnet

Suction manifold

Yanmar AY20L-AP

Suction manifold

Exhaust manifold

Yanmar AY20L-AP

Exhaust manifold

Yanmar AY20L-AP

Camshaft

Yanmar AY20L-AP

Idle gear

Working valve device

Yanmar AY20L-AP

Working valve device

Turbocharger (td13)

Yanmar AY20L-AP

Turbocharger (td13)

Yanmar AY20L-AP

Exhaust bend

Yanmar AY20L-AP

Air duct

Yanmar AY20L-AP

Air cooler

Crankshaft & flywheel

Yanmar AY20L-AP

Crankshaft & flywheel

V-pully(radiator fan) & damper mass

Yanmar AY20L-AP

V-pully(radiator fan) & damper mass

Yanmar AY20L-AP

Lub.oil pump

Yanmar AY20L-AP

Lub.oil cooler

L.o.pressuer regulating valve

Yanmar AY20L-AP

L.o.pressuer regulating valve

Lub.oil dipstick

Yanmar AY20L-AP

Lub.oil dipstick

L.o.strainer & by-pass straine

Yanmar AY20L-AP

L.o.strainer & by-pass straine

Cover (by-pass boss)

Yanmar AY20L-AP

Cover (by-pass boss)

L.o.pipe (l.o.cooler in/out)

Yanmar AY20L-AP

L.o.pipe (l.o.cooler in/out)

Lub.oil pipe (turbocharger)

Yanmar AY20L-AP

Lub.oil pipe (turbocharger)

Lub.oil pipe (f.i.pump:new)

Yanmar AY20L-AP

Lub.oil pipe (f.i.pump:new)

Cooling water pump(belt drive)

Yanmar AY20L-AP

Cooling water pump(belt drive)

Yanmar AY20L-AP

Tension pulley

Cover(v-belt:discharge spec.)

Yanmar AY20L-AP

Cover(v-belt:discharge spec.)

Cover(v-belt:radiator spec.

Yanmar AY20L-AP

Cover(v-belt:radiator spec.

Radiator fan driving device & pully

Yanmar AY20L-AP

Radiator fan driving device & pully

Thermostat & c.w.pipe(rad.in)

Yanmar AY20L-AP

Thermostat & c.w.pipe(rad.in)

C.w.pipe(rad out,c.w.p-l.o.c)

Yanmar AY20L-AP

C.w.pipe(rad out,c.w.p-l.o.c)

C.w.pipe(air cooler-thermostat)

Yanmar AY20L-AP

C.w.pipe(air cooler-thermostat)

C.w.pipe(l.o.cooler-air cooler)

Yanmar AY20L-AP

C.w.pipe(l.o.cooler-air cooler)

Cooling water collecting pipe

Yanmar AY20L-AP

Cooling water collecting pipe

Support(cooling water pipe)

Yanmar AY20L-AP

Support(cooling water pipe)

Cooling water heater

Yanmar AY20L-AP

Cooling water heater

Fuel injection pump(from oct.2003)

Yanmar AY20L-AP

Fuel injection pump(from oct.2003)

Yanmar AY20L-AP

Yanmar AY20L-AP

Coupling

Governor link case(new)

Yanmar AY20L-AP

Governor link case(new)

Fuel injection valve

Yanmar AY20L-AP

Fuel injection valve

F.i.pump driving device

Yanmar AY20L-AP

F.i.pump driving device

Fuel injection pump bracket

Yanmar AY20L-AP

Fuel injection pump bracket

Fuel strainer(new)

Yanmar AY20L-AP

Fuel strainer(new)

Oil/water separator

Yanmar AY20L-AP

Oil/water separator

Fuel pipe(pump inlet)

Yanmar AY20L-AP

Fuel pipe(pump inlet)

Fuel pipe (pump-strainer)

Yanmar AY20L-AP

Fuel pipe (pump-strainer)

Fuel injection pipe

Yanmar AY20L-AP

Fuel injection pipe

Support (f.i.pipe)

Yanmar AY20L-AP

Support (f.i.pipe)

Fuel overflow pipe (f.i.valve)

Yanmar AY20L-AP

Fuel overflow pipe (f.i.valve)

Fuel pipe (pump return)

Yanmar AY20L-AP

Fuel pipe (pump return)

Fuel overflow pipe (f.i.pump)

Yanmar AY20L-AP

Fuel overflow pipe (f.i.pump)

Actuator(hlns-2)

Yanmar AY20L-AP

Actuator(hlns-2)

Governor controler & battely switch, relay)

Yanmar AY20L-AP

Governor controler & battely switch, relay)

Speed control device(hlns-2)

Yanmar AY20L-AP

Speed control device(hlns-2)

Yanmar AY20L-AP

Starting motor

Yanmar AY20L-AP

Strter switch

Yanmar AY20L-AP

Sensor

Yanmar AY20L-AP

Thermometer