EngineQuest EQ-BA390N
Harmonic balancer for Ford FE 360 / 390 / 428 engines. Interchanges with C8AZ6316B / D5TE6316 in selected FE applications.
EngineQuest EQ-BA390N is a harmonic balancer for Ford FE engines. It damps crankshaft torsional vibration and works with the front pulley and ignition timing marks.
Application / fitment
Designed for selected Ford FE engines, especially 360 / 390 / 428, with applications around 1964–1978 depending on engine version and front accessory layout. The part is associated with OE interchanges C8AZ6316B and D5TE6316.
- Ford FE 360 CID
- Ford FE 390 CID
- Ford FE 428 CID
- selected other FE engines after dimensional and marking verification
Before installation, check balancer diameter, width, crank bore, pulley bolt count, timing mark position and front cover compatibility. Do not select a harmonic balancer by displacement alone.
Technical information
- type: harmonic balancer
- engine family: Ford FE
- selected OE interchanges: C8AZ6316B, D5TE6316
- installation checks: keyway, timing marks, pulley, front crankshaft seal