Pioneer Harmonic Balancer Chev Small Block 8 Inch - Neutral Balance Each #DA3502 3470220 which will later revolve between

which will later revolve between centres

Length format deep Drive tang size 1/2 in

Arm length: 7" (188mm)

polishes and smoothes rough areasball bearing construction for advanced durabilityrear exhaust directs air away from work surfacelever throttle for feathering control

Pioneer Harmonic Balancer Chev Small Block 8 Inch - Neutral Balance Each #DA3502 3470220 which will later revolve betweenThe harmonic balancer helps from the vibration from heavy torque, while also serving as a pulley for drive belts. It's a key component to avoid a cracks in the crankshaft and other engine failures. These parts are a the good value on dollar spent, especially when compared with the damage possible via a faulty harmonic balancer. Order the model recommended for your application. Specifications : Balance: Internal Degree Markings: Yes Outside Diameter :