Quick view Mechman 240 Amp Alternator for 2.2L GM SOHC with bracket Now: $374.00 MSRP: $474.00 Was: G Series Based on our late model large case GM housings, the tried-and-true G series of alternators are our best sellers. Reasonably priced and very durable, these units feature solid copper custom rectifiers for great durabilit… Choose Options Add To Compare