134-4633 Used P-Series Flywheel. Casting Number is 170-4039.
Has magnets for alternator charging system. Two threaded holes for some basic styles of PTO.
Most common use is on applications that do NOT have a PTO on the flywheel.
Miller, Lincoln and Hobart welders. Many Garden Tractors with nothing attached to flywheel etc.
NOT for use with JD style PTO. No recessed or machined area in center hole.
No cracks, broken magnets or fins etc.
Ring gear in very good condition.
Genuine Onan
Made in U.S.A.
Models listed are for general reference only and do not guarantee this part will fit your specific application.
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