Description
Installing a harmonic balancer requires precision and the right tool—attempting it without proper equipment risks damaging the crankshaft or balancer itself. The Proform 66525 is a purpose-built solution that eliminates guesswork, ensuring your balancer seats correctly and your engine runs smoothly. Whether you’re rebuilding after a performance upgrade or maintaining your Ford’s ignition timing reliability, this tool pays for itself on the first installation.
- Single adapter design
- Roller thrust bearing
- Steel construction
- 12 mm x 1.50 thread
- 6 inches long
- Ford applications
- Bolt-on installation
- Professional-grade precision






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