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      • Sierra 18-70955 Molded Hose
        $44.49
        $30.99

        Sierra 18-70955 Molded Hose Molded Hose for Mercruiser V8 (305, 350 & 454 CID) used for thermostat cover to exhaust elbow applications. Fits: MC200/230 (1987) 5.0L Alpha (1988-95) 5.0LX Alpha (1988-95) MC260 (1987) 350 Mag Alpha (1987-95) 5...

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      • Sierra 18-70947 Molded Hose
        $14.99
        $11.49

        Sierra 18-70947 Molded Hose Sierra replacement molded hose for Mercruiser Stern Drives.  For: Thermostat housing to starboard manifold with 2 piece exhaust manifold Fits: 4.3L (Gen+) (1998-07) (S/N 0L619000 & UP), 4.3L EFI (Gen+) (2000-01),...

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