Mercruiser R, MR Sterndrive Water Pump Assembly Exploded View

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Sierra

Mercruiser R, MR Sterndrive Water Pump Assembly Exploded View
Mercruiser Sterndrive Water Pump Assembly Exploded View Diagram and Parts
Fits R/MR
Figure #DescriptionO.E.M. #Sierra #Qty.
1Guide, Water Tube23-29804 18-31091
2Grommet, Water Tube Guide (Included with 18-3109)26-38970 18-31101
3O-Ring25-30613 18-71581
4Seal, Dust Cover25-30271 18-74261
5Nut, Housing Retainer11-45592 18-37231
6Nut, Housing Retainer11-20361, 11-35888 18-37222
7Washer, Housing Retainer12-29245 18-42753
8Bolt, Housing Retainer10-30720 18-32261
9Washer, Housing Retainer12-36001 18-42701
10Housing, Impeller46-96148A1 18-31161
11Cup, Impeller (Included with 18-3116)48752 18-31141
12Impeller47-89984 18-30171
13Key, Impeller N/A 
14Gasket, Impeller27-85609-1 18-29151
15Wear Plate, Impeller32435 18-31171
16Gasket, Wear Plate27-85608-1 18-29141
17Pin, Alignment17-35973 18-32271
18Base Assembly46-57234A1 18-34171
19Oil Seal, Base Assembly (Included in 18-3417)26-16977 18-20131
20Oil Seal, Base Assembly (Included in 18-3417)26-89238 18-20141
21O-Ring, Base Assembly25-33145 18-71621
22Gasket, Base Assembly27-85610-1 18-28261
Based On 1 Review
gasket's by Kevin - Wellsville, OhioMay 27, 2011
great price, quality shipping !
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No Review for Water Pump Base Gasket - Sierra
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Average Customer Review for O-Ring - Sierra
Based On 1 Review
O-rings by George - Summerfield, FloridaNovember 05, 2011
O-ring fits a 1950 5hp Johnson outboard, worked perfect, also works on some other vintage outboard motors. Very pleased !!!
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Based On 1 Review
Review for Water Pump Insert Cup for Mercruiser 48752T, Mercury/Mariner, GLM 12810 - Sierr by a CustomerMarch 20, 2009

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No Review for Water Pump Base Dowel Pin - Sierra
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Average Customer Review for Water Tube Guide - Sierra
Based On 1 Review
My Order by Robert - Roanoke, VirginiaJune 07, 2011
Its just as I ordered. Robert
(0 of 3 people found this review helpful)
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Based On 1 Review
works by Bryan - Big Lake, MinnesotaAugust 26, 2011
not much else to say but it works
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Average Customer Review for O-Rings - Sierra
Based On 1 Review
O-Ring - Sierra by Carter - North Plains, OregonOctober 10, 2011
Fits perfect.
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Average Customer Review for Water Pump Impeller - Sierra
Based On 11 Reviews
Review for Sierra 18-3017 Impeller by a CustomerOctober 24, 2008
Received way to many emails on just one small oreder, must have received four or five.
(15 of 24 people found this review helpful)
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No Review for Water Pump Housing Bushing - Sierra
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No Review for Water Pump Impeller Screw - Sierra
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No Review for Washer - Sierra
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No Review for Stainless Steel Propeller Lock Nut - Sierra (Package of 5)
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No Review for Oil Seal - Sierra
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No Review for Stainless Steel Washer - Sierra
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No Review for Water Pump Housing - Sierra
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No Review for Lower Water Pump Base Oil Seal for Mercruiser, Mercury/Mariner 26-89238, GLM 85070 - Sierra
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No Review for Stainless Steel Lock Nut - Sierra (Package of 5)
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No Review for O-Ring - Sierra
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No Review for Water Pump Impeller Plate - Sierra
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No Review for Water Pump Base - Sierra
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No Review for Mallory O-Ring 9-76547
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No Review for Mallory O-Ring 9-76543
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No Review for Mallory Oil Seal 9-76109
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No Review for Mallory Oil Seal 9-76108
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No Review for Mallory Nut, Stainless steel nylock 5/16 X 24 9-72003
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No Review for Mallory Nut, Stainless steel nylock 1/4 X 28 9-72001
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No Review for Mallory Gasket, Water Pump Base 9-60036
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No Review for Mallory Water Pump Gasket 9-60035
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No Review for Mallory Gasket, Water Pump 9-60034
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Average Customer Review for Mallory Impeller 9-45306
Based On 3 Reviews
impeller by Ronald - Garden City, KansasJuly 16, 2011
havent used yet bought as a spare but looks fine and good price
(1 of 3 people found this review helpful)
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No Review for Mallory Water Tube Guide 9-43623
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No Review for Mallory Water Pump Housing Seal 9-43604
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No Review for Mallory Cup, Stainless Steel 9-43502
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No Review for Mallory Plate, Impeller 9-43400
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No Review for Mallory Water Pump Base 9-43306
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No Review for Mallory Water Pump Housing 9-43211
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GLM 31010 replacement parts

Part # 18-2914-9


Part # 18-2914-9
Replaces OEM part #

  • MERCURY MARINE 27-85608-1
Package of 2
Water Pump Base Gasket - Sierra

Water Pump Base Gasket - Sierra*
Sale Price: $2.69
Save: $1.60
(37% Off $4.29)
Part # 18-2826-9
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Part # 18-2826-9
Replaces OEM part #

  • MERCURY MARINE 27-85610-1
  • MERCURY MARINE 27-856704
Package of 5
GLM 82260 replacement parts

O-Ring - Sierra*
Sale Price: $7.19
Save: $6.30
(46% Off $13.49)
Part # 18-7162-9


Part # 18-7162-9
Transom Mount ( Cobra )
Upper Gimbal Seal
Engine 262 - 460 , Year 1988-90
Engine 2.3 - 7.5 , Year 1986 -90

Dimensions ( in )
I.D. 2.025
Width .135

Replaces OEM part #

  • OMC 302337
  • MERCURY MARINE 25-33145
  • VOLVO 3852044
Mariner Insert Cups

Part # 18-3114


Part # 18-3114
Replaces OEM part #

  • MERCURY MARINE 48752T
  • MERCURY MARINE 48752
Part of 18-3116 Housing
Water Pump Base Dowel Pin - Sierra

Part # 18-3227-9
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Part # 18-3227-9
Replaces OEM part #

  • MERCURY MARINE 17-35973
For R/MR Alpha One
Pkg. of 5
Mercury Marine 23-29804 replacement parts

Water Tube Guide - Sierra*
Sale Price: $3.59
Save: $0.70
(16% Off $4.29)
Part # 18-3109


Part # 18-3109
Replaces OEM part #

  • MERCURY MARINE 23-29804T
  • MERCURY MARINE 23-29804
Use with 18-3116 Housing
Water Pump Gasket for Mercruiser, Mercury/Mariner 27-85609-1 27-858524, GLM 31020 - Sierra

Part # 18-2915-9


Part # 18-2915-9
Replaces OEM part #

  • MERCURY MARINE 27-858524
  • MERCURY MARINE 27-85609-1
Package of 2
GLM 21330 replacement parts

O-Rings - Sierra*
Sale Price: $1.79
Save: $1.20
(40% Off $2.99)
Part # 18-7426-9
Hurry! Only 1 left in stock


Part # 18-7426-9
Dimensions ( in )
I.D. .740
Width .310

Replaces OEM part #

  • MERCURY MARINE 25-30271
Mercury Marine 47-30221 replacement parts

Water Pump Impeller - Sierra*
Sale Price: $12.59
Save: $5.40
(30% Off $17.99)
Part # 18-3017


Part # 18-3017
Replaces OEM part #

  • CHRYSLER FORCE 694065
  • CHRYSLER FORCE 47-F694065
  • CHRYSLER FORCE 47-803631T
  • MERCURY MARINE 47-89984T4
  • MERCURY MARINE 47-89984
For all #1 Units thru S/N D494568 Also for raw water pump on:
190 IB S/N 1564539-1720903 225 IB S/N 1539620-2278646
Mercury Water Pump Housings

Water Pump Housing Bushing - Sierra*
Sale Price: $2.69
Save: $0.30
(10% Off $2.99)
Part # 18-3110
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Part # 18-3110
Replaces OEM part #

  • MERCURY MARINE 26-38970
  • Part of 18-3116 Housing
Mercury Marine 10-30720 replacement parts

Part # 18-3226-9
Hurry! Only 1 left in stock
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Part # 18-3226-9
Replaces OEM part #

  • MERCURY MARINE 10-30720
For R units
Pkg. of 5
Mercury Marine 12-36001 replacement parts

Washer - Sierra*
Sale Price: $1.79
Save: $0.90
(33% Off $2.69)
Part # 18-4270-9
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Part # 18-4270-9
Replaces OEM part #

  • MERCURY MARINE 12-36001
Package of 2
Mercury Marine 11-45592 replacement parts

Stainless Steel Propeller Lock Nut - Sierra (Package of 5)*
Sale Price: $8.99
Save: $5.70
(38% Off $14.69)
Part # 18-3723-9
Hurry! Only 1 left in stock
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Part # 18-3723-9
Replaces OEM part #

  • MERCURY MARINE 11-45592
Package of 5
Thread Size 5/16" - 24

Stainless Steel Lock Nut for Mercruiser 11-45592, Mercury, Mariner, GLM 21190
Mercury Marine 26-16977 replacement parts-Oil Seal - Sierra

Oil Seal - Sierra*
Sale Price: $8.99
Save: $3.50
(28% Off $12.49)
Part # 18-2013
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Part # 18-2013
Shaft Size - 0.875"
Outer Diameter - 1.250"
Width - 0.188"

Replaces OEM part #

  • MERCURY MARINE 26-16977
Mercury Marine 12-29245 replacement parts

Stainless Steel Washer - Sierra*
Sale Price: $1.79
Part # 18-4275
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Part # 18-4275
Replaces OEM part #

  • MERCURY MARINE 12-29245
Mercury Marine 46-96148T replacement parts

Water Pump Housing - Sierra*
Sale Price: $26.09
Save: $13.90
(34% Off $39.99)
Part # 18-3116
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Part # 18-3116
Replaces OEM part #

  • MERCURY MARINE 46-96148T
  • MERCURY MARINE 46-96148A1
Mercury Marine 26-89238 replacement parts

Part # 18-2014
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Part # 18-2014
Shaft Size - 0.875"
Outer Diameter - 1.500"
Width - 0.312"

Replaces OEM part #

  • MERCURY MARINE 26-89238
Mercury Stainless Steel Locknuts

Stainless Steel Lock Nut - Sierra (Package of 5)*
Sale Price: $6.29
Save: $6.20
(49% Off $12.49)
Part # 18-3722-9
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Part # 18-3722-9
Replaces OEM part #

  • MERCURY MARINE 11-20361
  • MERCURY MARINE 11-35888
  • OMC 121731
  • VOLVO 3852005
Package of 5
Thread Size 1/4" - 28
For: Volvo Penta PJX, SX, DPS, DP, DPX, 3.0L GL, GS, 4.3L GL, GS, GI, 5.0L FL, FI, 5.7L GL, GI, 5.8L FL, FI, FSI, 7.4L GL, GI, GSI, 8.2L GL
GLM 81160 replacement parts

O-Ring - Sierra*
Sale Price: $4.49
Save: $3.00
(40% Off $7.49)
Part # 18-7158-9
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Part # 18-7158-9
Dimensions ( in )
I.D. .740
Width .100

Replaces OEM part #

  • OMC 310585
  • MERCURY MARINE 25-30613
  • OMC 310967
Mariner Impeller Plates

Water Pump Impeller Plate - Sierra*
Sale Price: $3.59
Save: $1.90
(34% Off $5.49)
Part # 18-3117
No Reviews | Write Review


Part # 18-3117
Replaces OEM part #

  • MERCURY MARINE 32435
For #1 units thru S/N D494568
GLM 12310 replacement parts

Water Pump Base - Sierra*
Sale Price: $24.29
Save: $8.70
(26% Off $32.99)
Part # 18-3417
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Part # 18-3417
Replaces OEM part #

  • MERCURY MARINE 46-57234A1
Mallory O-Ring 9-76547

Mallory O-Ring 9-76547
Sale Price: $1.99
Part # 9-76547
Hurry! Only 1 left in stock
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Replaces Original Equipment Manufacturer(OEM):Mercury
Replaces Original Equipment Manufacturer # (OEM #):25-33145
Mallory O-Ring 9-76543

Mallory O-Ring 9-76543
Sale Price: $0.99
Save: $0.16
(13% Off $1.15)
Part # 9-76543
No Reviews | Write Review


Replaces Original Equipment Manufacturer(OEM):Johnson / Evinrude
Replaces Original Equipment Manufacturer # (OEM #):310585
Mallory Oil Seal 9-76109

Mallory Oil Seal 9-76109
Sale Price: $10.99
Save: $0.96
(8% Off $11.95)
Part # 9-76109
No Reviews | Write Review


Replaces Original Equipment Manufacturer(OEM):Mercury
Replaces Original Equipment Manufacturer # (OEM #):26-89238
Fits Application:115 & up wtr pump base
 

Mallory Oil Seal 9-76108
Sale Price: $8.99
Save: $2.50
(21% Off $11.49)
Part # 9-76108
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Replaces Original Equipment Manufacturer(OEM):Mercury
Replaces Original Equipment Manufacturer # (OEM #):26-16977
Fits Application:30 - V-6 wtr pump base
Mallory Nut, Stainless steel nylock 5/16 X 24 9-72003

Mallory Nut, Stainless steel nylock 5/16 X 24 9-72003
Sale Price: $1.99
Save: $0.70
(26% Off $2.69)
Part # 9-72003
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Replaces Original Equipment Manufacturer(OEM):MERCURY (5)
Replaces Original Equipment Manufacturer # (OEM #):11-45592
Mallory Nut, Stainless steel nylock 1/4 X 28 9-72001

Mallory Nut, Stainless steel nylock 1/4 X 28 9-72001
Sale Price: $1.99
Save: $0.20
(9% Off $2.19)
Part # 9-72001
No Reviews | Write Review


Replaces Original Equipment Manufacturer(OEM):MERCURY (5)
Replaces Original Equipment Manufacturer # (OEM #):11-35888
Thread Size 1/4 X 28
Mallory Gasket, Water Pump Base 9-60036

Part # 9-60036
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Replaces Original Equipment Manufacturer(OEM):Mercury
Replaces Original Equipment Manufacturer # (OEM #):27-85610-1
Fits Application:4 & 6 cyl. OB & Mercruiser
Mallory Water Pump Gasket 9-60035

Mallory Water Pump Gasket 9-60035
Sale Price: $1.99
Save: $0.30
(13% Off $2.29)
Part # 9-60035
Hurry! Only 1 left in stock
No Reviews | Write Review


Replaces Original Equipment Manufacturer(OEM):Mercury
Replaces Original Equipment Manufacturer # (OEM #):27-85609-1
Fits Application:4 & 6 cyl. OB & Mercruiser
Mallory Gasket, Water Pump 9-60034

Mallory Gasket, Water Pump 9-60034
Sale Price: $1.99
Save: $0.20
(9% Off $2.19)
Part # 9-60034
Hurry! Only 1 left in stock
No Reviews | Write Review


Replaces Original Equipment Manufacturer(OEM):Mercury
Replaces Original Equipment Manufacturer # (OEM #):27-85608 1
Fits Application:4 & 6 cyl. OB & Mercruiser
Mallory Impeller 9-45306

Mallory Impeller 9-45306
Sale Price: $15.99
Save: $2.00
(11% Off $17.99)
Part # 9-45306


Replaces GLM #:89840
Replaces Original Equipment Manufacturer(OEM):Mercury
Replaces Original Equipment Manufacturer # (OEM #):47-89984T4
Mallory Water Tube Guide 9-43623

Part # 9-43623
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Replaces Original Equipment Manufacturer(OEM):Mercury
Replaces Original Equipment Manufacturer # (OEM #):23-29804
Fits Application:75-V-6 OB & MC-1, R, MR, Alpha I
Mallory Water Pump Housing Seal 9-43604

Part # 9-43604
No Reviews | Write Review


Replaces Original Equipment Manufacturer(OEM):Mercury
Replaces Original Equipment Manufacturer # (OEM #):26-38970
Fits Application:OB & Sterndrive
Mallory Cup, Stainless Steel 9-43502

Mallory Cup, Stainless Steel 9-43502
Sale Price: $5.99
Save: $0.50
(7% Off $6.49)
Part # 9-43502
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Replaces GLM #:12810
Replaces Original Equipment Manufacturer(OEM):MERCURY (2)
Replaces Original Equipment Manufacturer # (OEM #):48752
Fits Application:Merc Outboards
Mallory Plate, Impeller 9-43400

Mallory Plate, Impeller 9-43400
Sale Price: $3.99
Save: $0.60
(13% Off $4.59)
Part # 9-43400
No Reviews | Write Review


Replaces GLM #:12510
Replaces Original Equipment Manufacturer(OEM):MERCURY (5)
Replaces Original Equipment Manufacturer # (OEM #):32435
Fits Application:Merc Outboards
Mallory Water Pump Base 9-43306

Mallory Water Pump Base 9-43306
Sale Price: $25.99
Save: $5.50
(17% Off $31.49)
Part # 9-43306
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Replaces Original Equipment Manufacturer(OEM):Mercury
Replaces Original Equipment Manufacturer # (OEM #):46-57234A1
Fits Application:Mercruiser units w/o flush plug
Mallory Water Pump Housing 9-43211

Mallory Water Pump Housing 9-43211
Sale Price: $28.99
Save: $8.00
(21% Off $36.99)
Part # 9-43211
Hurry! Only 1 left in stock
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Replaces Original Equipment Manufacturer(OEM):Mercruiser / Mercury
Replaces Original Equipment Manufacturer # (OEM #):46-96148T1
Fits Application:75 - V6 Outboards & Mercruiser
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