Mercruiser Hoses

      • Sierra 18-71337 Circulating Pump Molded Hose Replaces 32-33189
        List Price: $45.49
        Starting At: $31.22

        SIERRA 12 3/4" Circulating Pump Molded Hose 12 3/4" Overal Length, 1 3/4" ID Replaces: Mallory 9-44052, 9-44053 Mercury 32-33189, 32-806825, 32-861590A05 OMC Inboard & Stern Drive 0312781 Redline RL71337 Sierra 18-70944 For: 4...

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      • Sierra 18-70931 Molded Hose Oil Cooler To Therm Replaces 32-8M071007
        List Price: $29.99
        Starting At: $20.99

        Sierra 18-70931 Molded Hose For Mercruiser Stern Drives Sierra high-quality replacement parts are designed to meet OEM specifications. This molded hose is for connecting the distribution block to the water pump. Fits MCM 120/2.5L, 140/3.0L &...

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      • Sierra 18-70958 Molded Hose
        List Price: $59.99
        Starting At: $32.17

        Sierra 18-70958 Molded Hose Sierra replacement molded hose for Mercruiser Stern Drives. For transom to oil cooler Fits MCM GM V-8 (305, 350 & 454 CID) engines Interchangeable with: Mallory 9-44074 Mercruiser Stern...

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      • Sierra 18-70934 Molded Hose
        List Price: $53.99
        Starting At: $33.95

        Sierra 18-70934 Mercruiser Molded Hose Sierra high-quality engine parts are designed to meet OEM specifications. Fits MCM/MIE GM V-8 (427, 454 & 502 CID) engines. Interchangeable with: Mallory 9-44051 Mercruiser Stern...

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      • Sierra 18-75100 Molded Hose 48" Replaces 32-89749
        List Price: $25.99
        Starting At: $18.28

        Sierra 18-75100 OMC Molded Straight Hose Sierra high-quality engine parts are designed to meet OEM specifications. For thermostat housing to exhaust manifolds and elbows. Length: 48" I.D.: 1" Interchangeable with: Johnson/Evinrude...

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      • Sierra 18-70940 Molded Hose Therm To Port Manifold Replaces 32-860144
        List Price: $39.99
        Starting At: $28.00

        Sierra 18-70940 Mercruiser Molded Hose Sierra high-quality engine parts are designed to meet OEM specifications. For Thermostat housing to port exhaust manifold. Fits MCM V-6 & V-8 (305, 350 & 377 cid) engines Interchangeable...

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      • Sierra 18-75125 Straight Hose 48" Replaces 32-848956
        List Price: $36.99
        Starting At: $25.90

        Sierra 18-75125 Straight Hose 48" for Mercruiser, Volvo, and OMC Engines Sierra high-quality engine parts are designed to meet OEM specifications Length: 48" I.D.: 1-1/4" Fits MIE Ford V-8 (302 & 351 cid) engines. Also fits MCM/MIE GM...

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      • Sierra 18-70929 Molded Hose
        List Price: $30.49
        Starting At: $23.45

        Sierra 18-70929 Molded Hose Sierra high-quality engine parts are designed to meet OEM specifications. This molded hose is for thermostat housing to starboard manifolds. Fits MCM/MIE GM V-8 (305 & 350 cid) engines. Interchangeable...

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      • Sierra 18-70926 Molded Hose
        List Price: $30.99
        Starting At: $23.45

        Sierra 18-70926 Molded Hose Sierra high-quality engine parts are designed to meet OEM specifications.  Fits MCM/MIE GM V-8 (305 & 350 CID) engines For Thermostat cover to exhaust elbow Interchangeable with: Mercruiser Stern...

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      • Sierra 18-70924 Molded Hose
        List Price: $24.99
        Starting At: $23.47

        5" Molded Hose 5" Overall Length 1 3/4" ID  

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      • Sierra 18-70945 Molded Hose
        List Price: $39.99
        Starting At: $28.15

        Molded Hose - Special Order est. 10 Days

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      • Sierra 18-70946 Molded Hose
        List Price: $49.99
        Starting At: $36.78

        Sierra 18-70946 Molded Hose Sierra high-quality engine parts are designed to meet OEM specifications. For Thermostat housing to starboard manifold with 2 piece exhaust manifold Fits 4.3L/LH Interchangeable...

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      • Sierra 18-70951 Molded Hose
        List Price: $45.99
        Starting At: $36.63

        Molded Hose - Special Order est. 10 Days

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      • Sierra 18-70947 Molded Hose
        List Price: $59.99
        Starting At: $34.77

        Molded Hose - Special Order est. 10 Days

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