ATP Harmonic Balancer OE SBC Chevy 102069
OE Replacement Balancer Info
Hollow Back; Solid
 
ATP Graywerks Harmonic Balancers are a high quality OE replacement alternative. The parts are developed to the OE design, ensuring they will install properly and function as intended. This design is manufactured with high grade metals and rubber that is bonded or pressed per the original specifications. Each component is precision machined and assemblies are dynamically balanced for the best performance.
 
Features:
Manufactured to OE design ensuring each balancer will install properly and function as intended
Dynamically balanced for proper absorption of the crankshaft vibrations
Precision machined to zero runout providing smooth performance at all engine speeds
OEM / Interchange Numbers: 10066046, 12551948, 458653
 
ATP 102069 Specifications
Bolt And Washer Included
No
Depth
2.375 IN; 59.5 mm
Drive Belt Type
Flat
Inside Diameter
1.25 IN; 32 mm
Mounting Hole Quantity
3
Outside Diameter
171 mm; 6.75 IN
Pulley Groove Quantity
3