Pioneer Harmonic Balancer Chev SB 400 - 8 Inch Diameter#400 3410-2257 0 V6 TO 07/71 1969-1971

0 V6 TO 07/71 1969-1971 (Front)

5mm Taper Pin Reamer

Dimensions (WxLxH) 181mm x 255mm x 112mm

25 x M30 x 60 x 3 ZINC PLATED HEAVY DUTY

Shape - Triangular

Pioneer Harmonic Balancer Chev SB 400 - 8 Inch Diameter#400 3410-2257 0 V6 TO 07/71 1969-1971The harmonic balancer under your hood dampens 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. When shopping for a replacement, Pioneer offers an extensive line of balancers for domestic and import cars, trucks, and vans. These parts are a tremendous value, especially when compared with the damage possible via a faulty harmonic balancer.