Description
New Flywheel, Charging Coil & Regulator to upgrade your Harbor Freight Predator 15.8hp 459cc engines battery charging capacity to 26 Amps.
- Requires NO grinding or drilling – 100% bolt on
- Uses your factory fan & blower housing
- Professional Installation Recommended
- 90-Day Warranty
MUST USE A FULL SIZE AUTOMOTIVE BATTERY
COMPATIBILITY WARNING EFFECTIVE 3/20/26: Harbor Freight has once again changed the 459cc so it may or may not be compatible with this charging system, make sure to buy the oldest 459 they have and send us a picture to confirm it will fit BEFORE buying this system. We recommend exchanging for a 420 and avoiding the 459 at this time.
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