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The BorgWarner EFR SuperCore assembly for S300 IDS series provides the rotating core used in EFR-style turbocharger rebuilds and upgrades. Offered as a direct-replacement SuperCore, it enables technicians to refresh the turbo's internal rotating assembly during service or rebuild without replacing the entire cartridge or housing, supporting maintenance of compatible EFR/S300 IDS turbo units.
BorgWarner Super Core EFR SX S300 IDS
