PowerBond by Dayco PB1008N harmonic balancer for the 1964-1968 Ford Mustang V8 4.7L, the 1965 Mustang V8 4.3L and other vehicles mounts on the crankshaft and damps its torsional vibration.
- Grey iron outer ring, 19.48 mm wide
- Hub-weighted counterweight balance
- Timing marks on the balancer
- Three bolt holes
- No integrated pulleys and no crank trigger or exciter plate
Quick facts
- Part: PowerBond by Dayco PB1008N harmonic balancer
- Also called: engine harmonic balancer
- Fits: 1964-1968 Ford Mustang V8 4.7L, the 1965 Mustang V8 4.3L and other vehicles
- Material: grey iron (outer ring)
- Condition: New
Cracks in the ring, a hub that looks loose on the crankshaft or new engine vibration can mean the engine harmonic balancer is wearing out. These signs alone do not prove the balancer is at fault, since a worn drive belt can also cause vibration or noise. Each engine takes one, fitted at the crankshaft.
Fits
The fitment also covers the 1966-1968 Ford Bronco V8 4.7L, the 1964-1968 Ford Falcon V8 4.7L and a wide range of other Ford and Mercury models. If your car is not named here, open the "Vehicles it fits" section and look up your exact model and engine.
Specifications
Fit and size
- Quantity per vehicle: 1
- Overall outside diameter: 161.50 mm (6.359 in)
- Crank bore: 34.89 mm (1.374 in)
- Nose outside diameter: 47.65 mm (1.876 in)
- Overall width: 76.50 mm (3.012 in)
- Ring width: 19.48 mm (0.767 in)
- Bolt holes: 3
Build and materials
- Outer ring material: grey iron
- Counterweight balance: hub weighted
- Timing marks: yes
- Integrated pulleys: none
- Condition: New
In the box
One harmonic balancer. The Woodruff key, mounting hardware and installation instructions are not included; plan on new fasteners, since the old ones may not be reusable.
Interchange: 594-269 · DA-289
102008 · 6003266
This part cross-references / interchanges with the following part numbers:
102008, 594-269, 6003266, DA-289
Frequently Asked Questions
Is this harmonic balancer right for the 1965 Ford Mustang V8 4.3L?
Yes. PowerBond by Dayco PB1008N fits the 1965 Ford Mustang V8 4.3L and the 1964-1968 Mustang V8 4.7L. For any other car, open the "Vehicles it fits" section.
Will this harmonic balancer fit the 1964-1968 Ford Falcon V8 4.7L?
Yes. PowerBond by Dayco PB1008N is listed for the 1964-1968 Ford Falcon V8 4.7L, and that engine takes one balancer.
Does this harmonic balancer come with a Woodruff key and bolts?
No. The Woodruff key and mounting hardware are not included, and no installation instructions come with it. Plan on new fasteners, since the old ones may not be reusable.
What are the crank bore and outside diameter of the PB1008N?
The crank bore is 34.89 mm (1.374 in) and the overall outside diameter is 161.50 mm (6.359 in). The nose outside diameter is 47.65 mm (1.876 in).
Does the PB1008N harmonic balancer have timing marks and pulleys?
Yes, this harmonic balancer has timing marks, but it has no integrated pulleys. The counterweight balance is hub weighted and the outer ring is grey iron.
