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Marine Exhaust Manifold Volvo Penta GM V8 305 350 1979-1993


  • Part #: OSC5805

Center Riser Manifold for a Volvo with a GM 305 and 350 V8, used from 1979-1993. It uses Mounting Kit Osco # 5805MK.
Replaces: Volvo Penta # 856883; Barr # VO-1-835804; GLM # 51630; Sierra # 18-1931-1; Mallory # 9-40901
Osco Manifolds and Risers come with a 3-year limited warranty (PDF)!

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