Mercruiser R/MR Pump





Mercruiser R, MR Sterndrive Water Pump Assembly Exploded View

Sierra

Mercruiser R, MR Sterndrive Water Pump Assembly Exploded View
    Mercruiser Sterndrive Water Pump Assembly Exploded View Diagram and Parts
    Fits R/MR 18-3017
    Figure # Description O.E.M. # Sierra # Qty.
    1 Guide, Water Tube 23-29804
    18-3109
    1
    2 Grommet, Water Tube Guide (Included with 18-3109) 26-38970 18-3110
    1
    3 O-Ring 25-30613
    18-7148
    1
    4 Seal, Dust Cover 25-30271 18-7426
    1
    5 Nut, Housing Retainer 11-45592 18-3723
    1
    6 Nut, Housing Retainer 11-20361, 11-35888 18-3722 2
    7 Washer, Housing Retainer 12-29245 18-4275 3
    8 Bolt, Housing Retainer 10-30720 18-3226 1
    9 Washer, Housing Retainer 12-36001 18-4270
    1
    10 Housing, Impeller 46-96148A1 18-3116 1
    11 Cup, Impeller (Included with 18-3116) 48752
    SPEC ORDER
    815.726.4400
    18-3114 1
    12 Impeller 47-89984 18-3017
    13 Key, Impeller   N/A  
    14 Gasket, Impeller 27-85609-1 18-2915 1
    15 Wear Plate, Impeller 32435 18-3117 1
    16 Gasket, Wear Plate 27-85608-1 18-2914 1
    17 Pin, Alignment 17-35973
    CALL 815.726.4400
    18-3227 1
    18 Base Assembly 46-57234A1 18-3417 1
    19 Oil Seal, Base Assembly (Included in 18-3417) 26-16977 18-2013 1
    20 Oil Seal, Base Assembly (Included in 18-3417) 26-89238 18-2014 1
    21 O-Ring, Base Assembly 25-33145 18-7162 1
    22 Gasket, Base Assembly 27-85610-1 18-2826 1







    Mercruiser MR, Alpha Sterndrive Water Pump Assembly Exploded View

    Sierra

    Mercruiser MR, Alpha Sterndrive Water Pump Assembly Exploded View
    Mercruiser Sterndrive Water Pump Assembly Exploded View Diagram and Parts
    Fits MR Alpha
    Figure # Description O.E.M. # Sierra # Qty.
    1 Guide, Sleeve 23-29804 18-3109 1
    2 Seal, Sleeve Guide (Included in 18-3109) 26-38970 18-3110 1
    3 Ring, Upper 25-30613 18-7158 1
    4 Ring, Dust 25-30271 18-7426 1
    5 Nut, Housing   N/A 1
    6 Washer, Housing 12-36001 18-4270 3
    7 Screw, Housing   N/A  
    8 Housing, Water Pump 46-96148A1 18-3116 1
    9 Cup, Impeller (Included in 18-3116) 48752
    CALL
    815.726.4400
    18-3114 1
    10 Impeller 47-89984 18-3017 1
    11 Gasket, Impeller 27-85609-1 18-2915 1
    12 Plate, Impeller 32435
    CALL
    815.726.4400
    18-3117 1
    13 Gasket, Stainless Steel Plate 27-85608-1 18-2914 1
    14 Water Pump Base Assembly 46-44292A3 18-3420 1
    15 Oil Seal, Water Pump Base (Included in 18-3420) 26-16977 18-2013 1
    16 Gasket, Water Pump Base 27-42631-1 18-2919 1
    17 Oil Seal, Water Pump Base (Included in 18-3420) 26-89238 18-2014 1
    18 O-Ring, Water Pump Base 25-90011 18-7176 1
    19 Pin, Alignment   N/A  
    20 Nut, Housing   N/A  
    21 Washer, Housing 12-29245 18-4275 2





    Mercruiser Water Pump Repair Kits

    Model Serial number Complete Water Pump Kit
    #1 Units with plastic flush screw in gear housing 2495186-2763441
    18-3321
    #1 Units (Except MR-ALPHA) w/o flush screw in gear housing 2763442-6854392 18-3317(1)
    MR/ALPHA I 6854393-D594568 18-3320
    ALPHA I - Generation II D494569 & ABOVE 18-3147
    Notes: IF YOU ARE NOT SURE WHICH KIT YOU NEED JUST CALL 815.726.4400
    (1) : Models which have been retro-fitted with an Alpha style lower unit (no pre-load pin in top of driveshaft) must use Alpha style parts (18-3320 and 18-3420)

    Water Pump Kit - Sierra

    SIERRA

    ADD TO CART

    KIT-18-3318-18-3318-47-59362Q08.
    Part # 18-3318


    Part # 18-3318
    Replaces OEM part #

    • MERCURY MARINE 47-59362Q08
    Fits: All Bravo (2 Piece Body)



    Mercury Water Pump Repair Kits


    SIERRA

    ADD TO CART

    Part # 18-3570
    Replaces OEM part #

    • MERCURY MARINE 817275A1
    • MERCURY MARINE 817275A2

    Contains:
      ( 1 ) NSS Water Pump Housing
      ( 1 ) 18-3056 Impeller - replaces O.E.# 47-430262
      ( 1 ) 18-2599 Face Seal & Tool - replaces O.E.# 26-816575A2
      ( 1 ) 18-3122 Impeller Plate - replaces O.E.# 817276
    Mercury Marine 817275A2 Application
    • 40 (4 stroke)(4cyl) Bigfoot, OT228405 & Up
    • 50 (4 stroke) 935cc Big Foot, OG231123-OT178499
    • 50 (4 stroke) 996cc Big Foot, OT178500 & Up
    • 60 (3 Cyl.) Bigfoot, OD000750 & Up
    • 60 (4 stroke) Bigfoot, OT178500 & Up
    • 65 Jet, OC283222 & Up
    • 70 (3 cyl.), OA996142 & Up
    • 75 (3 cyl.), OC222000 & Up
    • 75 (4 Stroke), OG960500 & Up
    • 80 (3 cyl), OA996142 & Up
    • 80 Jet, OD283222 & Up
    • 90 (3 cyl.), OA996142 & Up
    • 90 (4 stroke), OG960500 & Up
    • 100 (4 cyl.), OB209468 & Up
    • 115 (4 cyl.), OC100000 & Up
    • 125 (4 cyl.), OD283222 & Up
    Mercury Marine 817275A1 Application
    • 45 (4 stroke) Bigfoot Bodensee, OG231123 & Up
    • V-200 DFI (3.0L), OG386496-OG589999
    • V-200 DFI (3.0L), OG590000 & Up
    • V-225 (3.0L) Carb. & EFI, OD280813 & Up
    • V-225 DFI, OG590000 & Up
    • V-250 (3.0L) EFI, OG129222 & Up



    Water Pump Kit - Sierra


    SIERRA

    ADD TO CART

    Part # 18-3150
    Replaces OEM part #

    • MERCURY MARINE 46-807151A14
    For: Bravo



    Mercury Marine 47-59362T6 replacement parts

    SIERRA

    ADD TO CART

    Part # 18-3224
    Replaces OEM part #

    • MERCURY MARINE 47-59362T6
    For: Bravo (Plastic 1 piece body)

    Kit Contains:
    • (1) 18-3087 Impeller - replaces O.E.# 47-59362
    • (1) 18-3350 Wear Plate - replaces O.E.# 94576

     
    GLM 12085 replacement parts

    SIERRA

    ADD TO CART

    Part # 18-3309
    For: Bravo

    Kit Contains:

    • (1) 18-3350 Wear Plate - replaces O.E.# 94576
    • (1) 18-3351 Wear Plate - replaces O.E.# 94916
    • (1) 18-3087 Impeller - replaces O.E.# 47-59362
    • (2) 18-0386 Body Gasket - replaces O.E.# 27-94914
    • (1) 18-0916 Water Pump Gasket - replaces O.E.# 27-805215-1






     
    GLM 12110 replacement parts

    SIERRA

    ADD TO CART 18-3317

    Part # 18-3317
    Kit Contains:

    • (1) 18-3109 Water Tube - replaces O.E.# 23-29804
    • (1) 18-3017 Impeller - replaces O.E.# 47-89984
    • (1) 18-3116 Housing - replaces O.E.# 46-96148A1
    • (1) 18-2919 Water Pump Base to Gear Housing Gasket - replaces O.E.# 27-42631-1
    • (1) 18-3417 Water Pump Base - replaces O.E.# 46-57234A1
    • (1) 18-3110 Grommet - replaces O.E.# 26-38970
    • (2) 18-2945 Gear Hsg. Drain Screw Gasket - replaces O.E.# 12-19183
    • (1) 18-2826 Water Pump Base to Gear Housing Gasket - replaces O.E.# 27-85610-1
    • (1) 18-2914 Lower Water Pump to Wear Plate Gasket - replaces O.E.# 27-85608-1
    • (1) 18-2915 Upper Water Pump to Wear Plate Gasket - replaces O.E.# 27-85609-1
    • (1) 18-2944 Seal Ring - replaces O.E.# 26-45577
    • (1) 18-3117 Plate - replaces O.E.# 32435
    • (1) 18-7158 O-Ring - replaces O.E.# 25-30613
    • (1) 18-7162 O-Ring - replaces O.E.# 25-33145
    • (1) 18-7173 O-Ring - replaces O.E.# 25-30224
    • (1) 18-7176 O-Ring - replaces O.E.# 25-90011
    • (1) 18-2801 Water Pump Gasket - replaces O.E.# 27-32438
    • (1) 18-7196 O-Ring - replaces O.E.# 25-38099
    • (1) 18-7426 O-Ring - replaces O.E.# 35-30271
    • (1) 18-2919 Water Pump Gasket - replaces O.E.# 27-46231-1



    Water Pump Kit - Sierra

    SIERRA

    ADD TO CART 18-3320

    Part # 18-3320
    Kit Contains:

    • (1) 18-3109 Water Tube - replaces O.E.# 23-29804
    • (1) 18-3017 Impeller - replaces O.E.# 47-89984
    • (1) 18-3116 Housing - replaces O.E.# 46-96148A1
    • (1) 18-3420 Water Pump Base - replaces O.E.# 46-44292A3
    • (1) 18-2919 Water Pump Base to Gear Housing Gasket - replaces O.E.# 27-42631-1
    • (1)18-3110 Grommet - replaces O.E.# 26-38970
    • (2) 18-2945 Gear Housing Drain Screw Gasket - replaces O.E.# 12-19183
    • (1) 18-2826 Water Pump Base to Gear Housing Gasket - replaces O.E.# 27-85610-1
    • (1) 18-2914 Lower Water Pump to Wear Plate Gasket - replaces O.E.# 27-85608-1
    • (1) 18-2915 Upper Water Pump to Wear Plate Gaskte - replaces O.E.# 27-85609-1
    • (1) 18-2944 Seal Ring - replaces O.E.# 26-45577
    • (1) 18-3117 Plate - replaces O.E.# 32435
    • (1) 18-7158 O-Ring - replaces O.E.# 25-30613
    • (1) 18-7162 O-Ring - replaces O.E.# 25-33145
    • (1) 18-7173 O-Ring - replaces O.E.# 25-30224
    • (1) 18-7176 O-Ring - replaces O.E.# 25-90011
    • (1) 18-2801 Water Pump Gasket - replaces O.E.# 27-32438
    • (1) 18-7196 O-Ring - replaces O.E.# 25-38099
    • (1) 18-7426 O-Ring - replaces O.E.# 35-30271


    Complete Pump Housing Kit - Sierra


    SIERRA

    ADD TO CART 18-3321

    Part # 18-3321  COMPLETE PUMP HOUSING KIT
    Kit Contains:

    • (1) 18-3109 Water Tube - replaces O.E.# 23-29804
    • (1) 18-3017 Impeller - replaces O.E.# 47-89984
    • (1) 18-3116 Housing - replaces O.E.# 46-96148A1
    • (1) 18-3421 Water Pump Base - replaces O.E.# 46-48748A1
    • (1) 18-2919 Water Pump Base to Gear Housing Gasket - replaces O.E.# 27-42631-1
    • (1) 18-3110 Grommet - replaces O.E.# 26-38970
    • (2) 18-2945 Gear Hsg. Drain Screw Gasket - replaces O.E.# 12-19183
    • (1) 18-2826 Water Pump Base to Gear Housing Gasket - replaces O.E.# 27-85610-1
    • (1) 18-2914 Lower Water Pump to Wear Plate Gasket - replaces O.E.# 27-85608-1
    • (1) 18-2915 Upper Water Pump to Wear Plate Gasket - replaces O.E.# 27-85609-1
    • (1) 18-2944 Seal Ring - replaces O.E.# 26-45577
    • (1) 18-3117 Plate - replaces O.E.# 32435
    • (1) 18-7158 O-Ring - replaces O.E.# 25-30613
    • (1) 18-7162 O-Ring - replaces O.E.# 25-33145
    • (1) 18-7173 O-Ring - replaces O.E.# 25-30224
    • (1) 18-7176 O-Ring - replaces O.E.# 25-90011
    • (1) 18-2801 Water Pump Gasket - replaces O.E.# 27-32438
    • (1) 18-7196 O-Ring - replaces O.E.# 25-38099
    • (1) 18-7426 O-Ring - replaces O.E.# 35-30271


    Water Pump Kit - Sierra


    SIERRA

    Part # 18-3147

    ADD TO CART18-3147
    Replaces OEM part #

    • MERCURY MARINE 817275T4
    For: Gen ll-Lower s/n D469859 and Up



    Water Pump Repair Kit - Sierra

    SIERRA

    ADD TO CART

    Part # 18-3155
    Replaces OEM part #

    • MERCURY MARINE 47-72774A89
    Fits: Bravo Seawater pump w/ 2 piece housing


    Johnson Pump 09-1028 replacement parts


    SIERRA

    ADD TO CART

    Part # 18-3077
    Neoprene
    Replaces OEM part #

    • JABSCO 920-0001
    • OBERDORFER C7441
    • JOHNSON PUMP 09-1028
    • JOHNSON PUMP 09-102B
    • SHERWOOD PUMP 18200
    • VOLVO 875593
    • VOLVO 875593-6
    • VOLVO 877061-2
    For:
    • AQ 30, 31, 40, 41, AQD 19, 27, 29, 32, KAD/KAMD 42A, B, P, MD, 19, 27, 29, 32, TAMD 60A, B, C


    Water Pump Kit for Volvo Penta, Johnson Pump 09-45825 - Sierra

    SIERRA

    ADD TO CART

    Part # 18-3089
    Replaces OEM part #

    • JOHNSON PUMP 09-45825
    For:
    • 18-3587 Pump

    JABSCO 826-0003 replacement parts

    SIERRA

    ADD TO CART

    Part # 18-3037
    Nitrile
    Replaces OEM part #

    • JABSCO 836-0003
    • JABSCO 826-0003
    • JOHNSON PUMP 09-1029B9
    • VOLVO 875736-1
    For:
    • AQ, AD,40,A, B, TAMD 40 A, B, TAMD 61-62 A, 71-72A


    Volvo 877061-2 replacement parts

    SIERRA

    ADD TO CART

    Part # 18-3038
    Nitrile
    Replaces OEM part #

    • JABSCO 920-0003
    • JABSCO 17937-0001
    • JOHNSON PUMP 09-1028B9
    • VOLVO 877061-2
    For:
    • AQ 30, 31, 40, 41 AQD 19, 27, 29, 32, KAD/KAMD 42A, B, P, MD, 19, 27, 29, 32, TAMD 60A, B, C

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