Tame crankshaft torsional vibration and keep the front-end drive turning smoothly with the PowerBond by Dayco Harmonic Balancer PB1210N, a premium OE-replacement damper for the V8-7.5L engine. It's a direct-fit replacement for many Ford, Lincoln and Mercury vehicles with the V8-7.5L, among them the 1983-1996 Ford F-250 V8-7.5L and the 1983-1997 Ford F-350 V8-7.5L. See the "Vehicles it fits" section for the full list of covered vehicles.
A harmonic balancer mounts on the crankshaft nose to absorb torsional pulses, helping protect the crank and belt-driven accessories. If a worn or damaged original damper is behind vibration, a separated bond ring, or belt misalignment, this unit replaces it.
- Outer ring material: grey iron
- Timing marks: included
- Bolt hole quantity: 4
- Counterweight balance: neutral, no counterweight; no integrated pulleys
- Not included: hardware, Woodruff key, crank trigger/exciter plate, or installation instructions
Overall outside diameter 6.654 in (169.00 mm), crank bore 1.374 in (34.89 mm), overall width 2.382 in (60.50 mm). Country of origin: China.
Interchange: 594-080 · DA-4601
594080 · DA4601 · 102011 · 6005254
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
102011, 594-080, 6005254, DA-4601
Frequently Asked Questions
What does this harmonic balancer do?
It mounts on the crankshaft nose and absorbs torsional vibration from the engine's power pulses, helping protect the crankshaft and belt-driven accessories.
Which vehicles does the PB1210N fit?
It fits many V8-7.5L Ford, Lincoln and Mercury vehicles, such as the 1983-1996 Ford F-250 V8-7.5L and 1983-1997 Ford F-350 V8-7.5L. Check the "Vehicles it fits" section for the full list.
Does it include mounting hardware or a Woodruff key?
No. Hardware, the Woodruff key, a crank trigger/exciter plate, and installation instructions are not included. Consult the vehicle service information for the correct fasteners.
Does it have timing marks?
Yes, this balancer includes timing marks. It has 4 bolt holes and a neutral balance with no counterweight.
What are the signs my balancer may need replacing?
Possible signs include a cracked or separated bond ring, a wobbling or off-center damper, belt misalignment, or engine vibration. Diagnose the cause before replacing.
