VOLTAGE REGULATORS BLACK 902625 85 x 21 in a

85 x 21 in a mirror polished finish

Comes with T6 heat treated 390 Hypereutectic cast pistons with 16% silicone levels which enables running a very tight clearance for longevity and hardly any piston noise

Copper core

Adequate axle retention is important

VOLTAGE REGULATORS BLACK 902625 85 x 21 in aPremium Voltage RegulatorTwo years of development and design went into producing a superior regulator Fully assembled in the USA with domestic made electrical boards Tested three different times during the assembly process to ensure the best possible product Superior internal heat management results in better, more reliable performance Made in the U. S. A.