Powermaster GM CS144 Style Alternators have a straight across ear mounting configuration that is 7.2" center-to-center between the mounting ears. This is only 5/8" wider than the earlier 10SI, 12SI, and CS-130 series so, if you do not have a fixed mounting bracket, it will make a great high output upgrade for those alternators. Made in the U.S.A.
High Output at Idle
Fan Baffle for Superior Cooling
Heavy-duty regulator and rectifier
Gold battery post
Note: Charge Wire Not Included.
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