Add to Cart Quick view Stator Custom, Hi-Output 27-129-240 340-12089 27-129-240 MSRP: Now: $34.99 Was: Stator Custom, Hi-Output 240 Amp/12 VoltReplace OEM(s): DelcoFamily: 21SI, 22SI, 23SIFor: IR/EF AlternatorssUsed On: Delco 21SI, 22SI & CS144 AlternatorsAmps: 240 AmpsAmps Low Output: 145 ... MSRP: Now: $34.99 Was: Add to Cart Quick view