Parts Catalog

Replacements
Home / Mercury / Mercury Marine [Updated: Apr. 10, 2026] / Inboard and TowSports / Gas / 7.4L (454 CU IN) V8 GM

7.4L (454 CU IN) V8 GM

📁 330 GM 454 V-8
📁 340 MIE W/B/W GM 454 V-8
📁 350 INBOARD ENGINE
📁 454 EFI SKI ENGINE
📁 454 MAG. MPI (SKI) GEN. VI GM 454 V-8
📁 454 MAG. MPI HORIZON (GEN. VI) GM 454 V-8
📁 7.4L MIE (LH) GEN. V GM 454 V-8
📁 7.4L MIE W/HURTH GM 454 V-8
📁 7.4L MIE (LH) GEN. VI GM 454 V-8
📁 7.4L MIE MPI (LH) GEN. V GM 454 V-8
📁 7.4L MIE MPI (LH) GEN. VI GM 454 V-8
📁 7.4L MPI MIE (L29) GEN. VI GM 454 V-8
📁 7.4L TBI MIE (LH) GEN. VI GM 454 V-8
📁 7.4l MIE W/B/W GM 454 V-8