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1997 Mercruiser 257B141KS CYLINDER HEAD AND ROCKER COVER Diagram and Parts

Manufacturer:
Catalog:
Year:
1997
Model:
257B141KS
Component:
CYLINDER HEAD AND ROCKER COVER
Serial Number:
#
Description
MSRP/Price
Req.
Qty
 
#
Description
MSRP/Price
Req.
Qty
 
  • 1

    ROCKER COVER

    809995

    $153.67
    $124.59
    2
     
    Add To Cart
  • 2

    CAP

    18710 1

    $28.84
    $23.38
    2
     
    Add To Cart
  • 3

    SCREW

    17344

    $6.90
    $4.86
    8
     
    Add To Cart
  • 4

    GASKET

    17467

    $23.00
    $18.65
    2
     
    Add To Cart
  • 5

    PUSH ROD

    USE WITH FLAT LIFTERS

    99948

    $8.00
    $5.63
    16
     
    Add To Cart
  • 5

    PUSH ROD

    USE WITH ROLLER LIFTERS

    17339 1

    $34.08
    $27.64
    16
     
    Add To Cart
  • 6

    EXHAUST VALVE

    (STANDARD)

    850095

    $60.00
    $48.65
    8
     
    Add To Cart
  • 6

    EXHAUST VALVE

    (.015 O.S.)

    850096

    $73.24
    0
  • 7

    INLET VALVE

    (STANDARD)

    97661

    $15.16
    $12.30
    8
     
    Add To Cart
  • 7

    INLET VALVE

    (.015 O.S.)

    97662

    $59.58
    0
  • 8

    SEAL

    (INTAKE AND EXHAUST)

    34217

    $1.80
    $1.27
    16
     
    Add To Cart
  • 9

    SEAL

    (INTAKE)

    97664

    $8.30
    $5.85
    8
     
    Add To Cart
  • 10

    SPRING

    48347

    $8.10
    $5.70
    16
     
    Add To Cart
  • 11

    SHIELD

    34518

    $1.70
    16
  • 12

    CAP

    (INTAKE)

    48348

    $5.63
    8
  • 13

    ROTATOR

    (EXHAUST)

    11965

    $14.15
    8
  • 14

    KEY

    54797 1

    $8.87
    32
     
    Add To Cart
  • 15

    ROCKER ARM

    35329

    $16.59
    $13.45
    16
     
    Add To Cart
  • 16

    BALL UNIT

    35331

    $2.10
    $1.48
    16
     
    Add To Cart
  • 17

    NUT

    34516

    $3.40
    $2.39
    16
     
    Add To Cart
  • 18

    CYLINDER HEAD ASSEMBLY

    9718

    $767.70
    2
  • 19

    STUD

    (.003 O.S.)

    34522

    $5.80
    $4.08
    0
     
    Add To Cart
  • 19

    STUD

    (.013 O.S.)

    34521

    $18.03
    0
  • 20

    GASKET

    75611

    $47.50
    $38.51
    2
     
    Add To Cart
  • 21

    BOLT (1-3/4,)

    11968

    $8.31
    16
     
    Add To Cart
  • 22

    BOLT (3,)

    11967 1

    $8.59
    4
     
    Add To Cart
  • 23

    BOLT (3-3/4,)

    11966

    $8.31
    14
     
    Add To Cart
  • -

    GASKET SET-OVERHAUL

    CONTENTS INDICATED BY FOOTNOTE 20.

    806871A96

    $550.00
    $445.95
    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.