Toyota 2JZ 170-High Output Alternator Bass Knobs This is a direct fit

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Toyota 2JZ 170-High Output Alternator Bass Knobs This is a direct fitToyota 2JZ High Amp Alternator. Hairpin units are commonly called 6 phase. They produce more output at idle and are more efficient than a conventional alternator. JS Alternators hairpin units feature premium bearings to withstand high engine rpm and utilize dual plate rectifier with 12 heavy duty diodes for improved cooling. Hairpin Units are a more reliable alternator to withstand high heat, high demand for car audio, marine, and racing applications.