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Powerhouse Racing Alternators

This alternator is manufactured in Japan. This is the ONLY one of its kind: an alternator upgrade for the Supra that is powerful enough to run twin electric fans, twin fuel pumps, ignition upgrades, gauges and other such items without draining the battery. Output current on this upgrade is 175 amps as compared to only 100 amps on the automatic supras & only 90 amps on the 6 speed! This gives you the ability to run stereo upgrades as well as the full complement of performance modifications without the need for two batteries. We highly recommend the use of the Optima Deep Cycle battery for maximum performance with this alternator.

All Toyota Powerhouse Racing Alternators
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Toyota SupraMSRPPrice
(1993-1998) PHR/DENSO Race Alternator 200/180 Amp 250 Peak$899.00$839.10  Add to Cart
PHR/DENSO Street Alternator 170/150 Amp 230 Peak$799.00$753.13  Add to Cart
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Parts Available: PHR 01010710, PHR 01010709