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1989 Mercruiser 437B100BS CARBURETOR AND FUEL PUMP (165-170-3.7L) Diagram and Parts

Manufacturer:
Catalog:
Year:
1989
Model:
437B100BS
Component:
CARBURETOR AND FUEL PUMP (165-170-3.7L)
Serial Number:
#
Description
MSRP/Price
Req.
Qty
 
  • 1

    CARBURETOR ASSEMBLY (MERCARB)

    9564A 1

    $833.25
    $699.93
    1
     
    Add To Cart
  • 2

    STUD, FLAME ARRESTOR (2") - OLD DESIGN

    70878

    $3.80
    $3.80
    1
  • 2

    STUD, FLAME ARRESTOR-NEW DESIGN

    18020

    $3.40
    $3.40
    1
  • 3

    NUT, FLAME ARRESTOR STUD

    28941

    $1.70
    $1.20
    1
     
    Add To Cart
  • 4

    CONNECTOR, HOSE - CARBURETOR VENT

    54090

    $12.10
    $8.52
    1
     
    Add To Cart
  • 5

    COVER, CARBURETOR

    70125A 1

    $125.41
    $105.35
    1
     
    Add To Cart
  • 6

    SCREW, COVER CLIP

    33047

    $0.56
    $0.56
    3
  • 7

    CLIP, CARBURETOR COVER

    33036

    $2.10
    $2.10
    3
  • 8

    GASKET, CARBURETOR

    70143

    $3.50
    $2.46
    1
     
    Add To Cart
  • 9

    STUD, CARBURETOR

    70236

    $2.70
    $1.90
    4
     
    Add To Cart
  • 10

    NUT, CARBURETOR STUD

    25594

    $1.60
    $1.13
    4
     
    Add To Cart
  • 11

    WASHER, CARBURETOR STUD

    20084

    $2.07
    $1.68
    4
     
    Add To Cart
  • 12

    HOSE, VENT

    73815 63

    $23.00
    $16.68
    1
     
    Add To Cart
  • 13

    FUEL LINE

    43187A 3

    $48.59
    $35.22
    1
     
    Add To Cart
  • 14

    FLAME ARRESTOR

    85784A 1

    $101.99
    $85.68
    1
     
    Add To Cart
  • 15

    WASHER, FLAME ARRESTOR

    86400

    $1.20
    $0.85
    1
     
    Add To Cart
  • 16

    NUT, FLAME ARRESTOR STUD

    20586

    $2.20
    $1.55
    1
     
    Add To Cart
  • 17

    HOSE, FLAME ARRESTOR TO ROCKER COVER

    93315 12

    $17.65
    $12.79
    1
     
    Add To Cart
  • 18

    CLIP, HOSE TO FLAME ARRESTOR

    53101

    $2.89
    $2.89
    1
  • 19

    FUEL PUMP

    42725A 3

    $166.08
    $139.51
    1
     
    Add To Cart
  • 20

    FILTER

    11004

    $9.30
    $6.55
    1
     
    Add To Cart
  • 21

    SCREW, FUEL PUMP (1-1/2")

    31984

    $1.40
    $0.99
    2
     
    Add To Cart
  • 22

    LOCKWASHER, FUEL PUMP SCREW

    39107

    $1.00
    $0.70
    2
     
    Add To Cart
  • 24

    FITTING, STRAIGHT - FUEL PUMP

    42897

    $13.00
    $9.15
    1
     
    Add To Cart
  • 25

    GASKET, FUEL PUMP

    43186

    $4.70
    $3.31
    1
     
    Add To Cart
  • 26

    COVER, FLAME ARRESTOR-NEW DESIGN

    17878A 5

    $18.15
    $18.15
    1
  • 27

    DECAL, COVER (3.7L)-NEW DESIGN

    13723 52

    $17.00
    $17.00
    1
* 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.