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1989 Mercruiser 437B100BS CYLINDER BLOCK, OIL PUMP AND OIL PAN Diagram and Parts

Manufacturer:
Catalog:
Year:
1989
Model:
437B100BS
Component:
CYLINDER BLOCK, OIL PUMP AND OIL PAN
Serial Number:
#
Description
MSRP/Price
Req.
Qty
 
#
Description
MSRP/Price
Req.
Qty
 
  • 1

    CYLINDER BLOCK ASSEMBLY

    6387A 3

    $2, 565.25
    $2, 565.25
    1
  • 2

    PLUG, CAMSHAFT BORE (2-1/2" DIA.)

    67383

    $2.75
    $2.75
    1
  • 3

    PLUG, OIL GALLERY (5/8" DIA.)

    67384

    $2.59
    $2.59
    2
  • 4

    PIN, FRONT COVER

    74840

    $2.48
    $2.48
    2
  • 5

    VALVE, BY-PASS

    99889

    $26.10
    $18.38
    1
     
    Add To Cart
  • 6

    PIPE PLUG, CYLINDER BLOCK

    32802

    $4.90
    $3.45
    3
     
    Add To Cart
  • 7

    STUD, OIL TUBE TO BLOCK

    74396

    $2.55
    $2.55
    2
  • 8

    OIL PUMP ASSEMBLY-OLD DESIGN ALUMINUM PUMP

    68712A 1

    $241.08
    $195.47
    1
     
    Add To Cart
  • 9

    SCREW, COVER TO OIL PUMP (7/8")-OLD DESIGN ALUMINUM PUMP

    28668

    $1.20
    $0.85
    4
     
    Add To Cart
  • 10

    LOCKWASHER, COVER SCREW-OLD DESIGN ALUMINUM PUMP

    26992

    $0.80
    $0.56
    4
     
    Add To Cart
  • 11

    OIL PICK-UP TUBE ASSEMBLY-OLD DESIGN ALUMINUM PUMP

    72877A 1

    $303.25
    $303.25
    1
  • 12

    SCREW, OIL PUMP TO ENGINE-OLD DESIGN ALUMINUM PUMP

    37612

    $1.60
    $1.13
    2
     
    Add To Cart
  • 13

    NUT, OIL PICK-UP TUBE STUD-OLD DESIGN ALUMINUM PUMP

    67919

    $0.85
    $0.85
    2
  • 8

    OIL PUMP ASSEMBLY-NEW DEISNG CAST IRON PUMP

    13838A 1

    $241.08
    $195.47
    1
     
    Add To Cart
  • 11

    OIL PICK-UP TUBE ASSEMBLY-NEW DESIGN CAST IRON PUMP

    13843A 2

    $66.60
    $46.90
    1
     
    Add To Cart
  • 12

    SCREW, OIL PUMP TO ENGINE-NEW DESIGN CAST IRON PUMP

    68101

    $1.70
    $1.20
    2
     
    Add To Cart
  • 14

    FLANGE, TUBE TO OIL PUMP

    70792

    $4.15
    $4.15
    1
  • 15

    "O" RING, TUPE TO OIL PUMP

    35276

    $1.60
    $1.13
    1
     
    Add To Cart
  • 16

    SCREW, FLANGE TO OIL PUMP (3/4")

    47576

    $1.70
    $1.20
    2
     
    Add To Cart
  • 17

    SEAL, CRANKSHAFT - REAR

    90925

    $47.50
    $33.45
    1
     
    Add To Cart
  • 18

    CLAMP, BASE

    99334

    $2.75
    $2.75
    1
  • 19

    SCREW, HOSE CLAMP

    98261

    $0.80
    $0.56
    1
     
    Add To Cart
  • 20

    LOCKWASHER, HOSE CLAMP SCREW

    35048

    $0.90
    $0.63
    1
     
    Add To Cart
  • 21

    LOCKWASHER, OIL PUMP SCREW

    35048

    $0.90
    $0.63
    2
     
    Add To Cart
  • 22

    OIL PAN

    71938A 1

    $514.08
    $416.82
    1
     
    Add To Cart
  • 23

    SCREW, OIL PAN (5/8")

    35765

    $3.00
    $2.11
    29
     
    Add To Cart
  • 24

    PLUG, OIL DRAIN

    60039

    $4.13
    $4.13
    1
  • 25

    GASKET, OIL PAN

    72479A 5

    $91.30
    $64.30
    1
     
    Add To Cart
  • 26

    ELBOW, OIL PAN

    97006T

    $12.25
    $12.25
    1
  • 27

    TUBE ASSEMBLY, DIPSTICK

    97346A 2

    $57.74
    $57.74
    1
  • 28

    COUPLING, DIPSTICK TUBE

    78039

    $21.37
    $21.37
    1
  • 29

    NUT, DIPSTICK TUBE TO ELBOW

    47626

    $2.85
    $2.85
    1
  • 30

    GAUGE, OIL LEVEL

    97381A 1

    $29.50
    $29.50
    1
  • 31

    SIDE COVER

    41505A 1

    $99.22
    $99.22
    1
  • 32

    GASKET, SIDE COVER

    72479A 5

    $91.30
    $64.30
    1
     
    Add To Cart
  • 33

    SCREW, SIDE COVER (1-3/4")

    75206

    $2.40
    $1.69
    4
     
    Add To Cart
  • 34

    "O" RING, SIDE COVER SCREW

    26543

    $2.20
    $1.55
    4
     
    Add To Cart
  • 35

    ADAPTER, OIL FILTER-180-190-3.7L/LX

    94023A 1

    $205.20
    $205.20
    1
  • 36

    BUSHING, OIL FILTER ADAPTER-180-190-3.7L/LX

    93534

    $57.40
    $57.40
    1
  • 37

    "O" RING, OIL FILTER ADAPTER-180-190-3.7L/LX

    58390

    $0.60
    $0.42
    1
     
    Add To Cart
  • 37

    "O" RING, OIL FILTER ADAPTER-180-190-3.7L/LX

    58390

    $39.99
    $37.29
    1
     
    Add To Cart
  • 38

    ELBOW, OIL FILTER ADAPTER (90)-180-190-3.7L/LX

    63825

    $23.80
    $16.76
    2
     
    Add To Cart
  • 39

    GASKET, OIL FILTER ADAPTER-180-190-3.7L/LX

    91892

    $2.70
    $1.90
    2
     
    Add To Cart
  • 40

    HOSE, OIL (13-1/2")-180-190-3.7L/LX

    92357 28

    $62.60
    $44.08
    2
     
    Add To Cart
  • 41

    ADAPTER, OIL FILTER

    32720

    $11.90
    $8.38
    1
     
    Add To Cart
  • 42

    OIL FILTER

    14957

    $10.10
    $7.11
    1
     
    Add To Cart
  • -

    SHORT BLOCK

    72775A16

    $3, 661.95
    $3, 661.95
    1
  • -

    GASKET SET, ENGINE OVERHAUL

    43186A 1

    $348.58
    $282.64
    1
     
    Add To Cart
* To comply with Mercury policy, Boats.net will not ship OEM Mercury parts outside of the United States.
* Pricing applies to Internet orders only. Required numbers shown are quantities used per whole assembly. Prices are based on a quantity of one (Each). You order one, you get one. Order the quantities needed for your repair.