320 Engine
320 Series
Part #9645

O-320-B2B

Engine Details

MODEL
O-320-B2B
CARBURETOR
10-3678-32
FUEL PUMP
No pump no drive
SPARK PLUG
REM38E
VOLTAGE
12
AIR MFG
PIPER
AIR MODEL
PA-22-160
AIR TYPE
TRI-PACER
HP
160
SUFFIX
39
MOUNT PREP
CONICAL
MAGNETO
4370, 4373
STARTER RING GEAR
74414
THERMO BYPASS
53E22144
REMARKS
SAME AS 8493 EXCEPT HAS SKY-TEC STARTER, 31A22100
STARTER
SKY-TEC, 149-12PM

Approaching TBO? Lycoming offers more choices.

Power your aircraft with a new Lycoming piston engine.

Get a factory rebuilt engine that’s built to new engine specifications and comes with a zero-time log book.

Update your aircraft’s engine to a Lycoming overhauled engine with the most current features and parts.

Get It Exchanged

Use our Engine Exchange Program to order a new, rebuilt, or overhauled engine to experience more airtime and less downtime.

Have a technical support question or need more information?