Mercury 70 - 125 HP 4 cylinder Gearcase Assembly Exploded View

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Mercury 70 - 125 HP 4 cylinder Gearcase Assembly Exploded View
Mercury Gearcase Assembly Exploded View Diagram and Parts
Fits 70, 75, 80, 90, 100, 115, 125 HP 4-Cyl
Figure #DescriptionO.E.M. #Sierra #Qty.
1Water Tube Seal43023218-8306 11
2Screw10-8248327 4
3Washer12-29245 4
4Insulator23-43045 18-05684
5Water Pump Housing817275A2 18-35721
6Impeller47-430262 18-3056 21
7Impeller Key28-43037 18-32931
8Gasket27-817277 18-2566 1 21
9Face Plate817276 18-3122 21
10Gasket27-430331 18-2564 1 21
11Screw10-8248326 6
12Washer12-29245 6
13Pump Base43055A4 1
14Seal26-43035 18-0583 11
15Seal26-43036 18-0522 11
16Gasket27-430472 18-2565 1 21
17Carrier w/Bearing43040A1 1
18Trim Tab31640A1 18-60111
19Sleeve43046 1
20Wear Sleeve Assembly42461A1 1
21Screw10-825427 1
22Drive Shaft45-43031A1 1
23Shift Shaft Coupler43585 1
24Screw10-824832-6 2
25Seal26-8164641 18-2054 11
26Bushing Assembly23-43052A4 1
27O-Ring25-45710 18-7198 11
28Shift Shaft Coupler43048A1 1
29E-Ring53-29641 18-42951
30Shim Assembly15-44492A1 AR
31 & 32Bearing & Race31-42677A1 18-11181
33Gear Housing1667-9011A73 1
34Gasket12-19183 18-2945 11
35Plug10-28653 1
36Plug10-79953 18-22441
37Plug22-67892A1 18-23751
38Pinion Nut11-35921 18-37191
39Pinion Gear43-44484 1
40Shim Cam76039 1
41Shim Assembly15-44491A1 AR
42 & 43Bearing & Race31-30894A1 18-11561
44Roller Bearing31-30895 18-11571
45Forward Gear43-12634A2 1
46 & 47Cam Follower Assembly12239A1 1
48Ball Bearing30-44530 3
49Spring24-30622 1
50Clutch52-822539 18-22361
51Cross Pin17-30632 18-23571
52Spring24-30893 18-23481
53Prop Shaft44-12238T 1
54Reverse Gear43-12635 1
55O-Ring25-97386 18-7961 11
56Thrust Bearing31-12576 18-11121
57Thrust Washer12-12577 1
58Roller Bearing31-12578 18-11131
59Bearing Carrier12596A2 1
60Washer12-70132 2
61Nut11-401198 2 2
62Roller Bearing31-30956 18-11581
63Seal26-76868 18-2002 11
64Seal26-70081 18-2053 11
65Thrust Washer13191A1 18-42211
66PropVarious AR
67Tab Washer14-31210 18-32001
68Prop Nut11-52707 18-37001
1Indicates contents of seal kit 18-2626
2Indicates contents of water pump kit 18-3214
ARAs required
No Review for Propeller Lock Nut - Sierra
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No Review for Drive Shaft Bearing - Sierra
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No Review for Carrier Bearing - Sierra
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No Review for Water Pump Impeller Gasket - Sierra
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Average Customer Review for Drain Plug with Magnet - Sierra
Based On 6 Reviews
Review for Sierra 18-2375 Drain Plug w/Magnet by a CustomerJuly 20, 2009
Shipping and handling is totally ridiculous $11.00 What were they thinking?
(5 of 5 people found this review helpful)
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No Review for Water Pump Impeller Plate - Sierra
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No Review for Sierra 18-0568 Insulator Bushing
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Average Customer Review for Oil Seal - Sierra
Based On 1 Review
seals by Daniel - Bloomington, TexasDecember 02, 2011
Alway very nice products and fast shipping
(1 of 1 people found this review helpful)
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No Review for Water Pump Impeller Gasket - Sierra
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No Review for Propeller Tab Washer - Sierra
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Average Customer Review for Water Pump Impeller - Sierra
Based On 3 Reviews
Water Pump Impeller by James - Warrenton, OregonJune 12, 2012
Great price and fast service!
(2 of 2 people found this review helpful)
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No Review for Outer Propeller Shaft Oil Seal - Sierra
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No Review for O-Ring - Sierra
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Average Customer Review for Drain Screw Gasket - Sierra
Based On 2 Reviews
Good product. by Dean - Honolulu, HawaiiOctober 21, 2011
Satisfied with quality of the product.
(0 of 2 people found this review helpful)
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Average Customer Review for Water Pump Impeller Key - Sierra
Based On 3 Reviews
Review for Sierra 18-3293 Impeller Key by a CustomerMarch 20, 2009

(4 of 6 people found this review helpful)
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No Review for Forward Gear Bearing - Sierra
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No Review for Water Pump Impeller Gasket - Sierra
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Average Customer Review for Propeller Thrust Washer - Sierra
Based On 2 Reviews
Right Product by Brett - Huntingdon, PennsylvaniaJuly 26, 2012
It was easy...... Put a little info in and it shows all the parts that are needed.
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No Review for Water Pump Upper Housing Kit for Mercury/Mariner, GLM 12416 - Sierra
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No Review for Spring Clip - Sierra
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No Review for Forward Gear Inner Bearing - Sierra
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No Review for Clutch Cross Pin Spring - Sierra
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No Review for Sliding Clutch - Sierra
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Average Customer Review for O Ring - Sierra
Based On 1 Review
bearing carrier o-ring by Robert - San Gabriel, CaliforniaFebruary 16, 2012
Worked great.
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Average Customer Review for Anode Trim Tab - Sierra
Based On 4 Reviews
Great Company - Great Product by Hayden - Grenada, MississippiMarch 23, 2012
Very please with this product...all parts were included....easy installation...purchased this product based on other reviews...Hats off to iboats.com...fast shipping...GREAT prices...will do business with them again.
(8 of 9 people found this review helpful)
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No Review for Oil Seal - Sierra
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Average Customer Review for Water Pump Impeller Repair Kit - Sierra
Based On 6 Reviews
It's an impeller you will get.....eventually. by Jonas - Bedford, TexasJuly 06, 2010
The impeller is an impeller, be careful when ordering because it will take 4-7 days for them to get around to shipping it. Returns take more than 2 weeks to credit. Be careful.
(27 of 36 people found this review helpful)
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No Review for Water Pump Impeller Repair Kit for Honda Outboard, Mercury/Mariner, Chrysler, Force - Sierra
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No Review for Reverse Gear Bearing - Sierra
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No Review for Pinion Nut - Sierra
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No Review for Shift Shaft Oil Seal - Sierra
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No Review for Cross Pin - Sierra
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Average Customer Review for Drain Plug - Sierra
Based On 4 Reviews
Review for Sierra 18-2244 Drain Plug by a CustomerSeptember 04, 2009

(1 of 2 people found this review helpful)
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No Review for Lower Water Pump Base Oil Seal - Sierra
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Based On 2 Reviews
lower unit seal kit by Malcolm - Covington, GeorgiaJune 22, 2012
the kit works perfect ,a three hour workout , no problems , thanks, malcolm covington, ga.
(1 of 1 people found this review helpful)
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No Review for Reverse Gear Thrust Bearing - Sierra
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No Review for Mallory Pinion Nut 9-78103
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No Review for Mallory O-Ring 9-76569
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No Review for Mallory O-Ring 9-76504
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No Review for Mallory Oil Seal 9-76202
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No Review for Mallory Oil Seal 9-76129
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No Review for Mallory Oil Seal 9-76116
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No Review for Oil Seal 9-76115 - Mallory
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No Review for Mallory bearing 9-75112
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No Review for Mallory bearing 9-75111
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No Review for Mallory Seal Kit, Gear Housing 9-74200
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No Review for Mallory Washer, Tab 9-73900
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No Review for Mallory Drain Plug (Magnet) 9-72651
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No Review for Mallory Drain Plug 9-72650
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Average Customer Review for Mallory Gasket, Drain Plug 9-60101
Based On 1 Review
great by Ron - Ogden, UtahNovember 29, 2012
great
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No Review for Mallory Gasket, Face Plate to Water Pump 9-60023
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No Review for Mallory Impeller Gasket 9-60022
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No Review for Mallory Impeller Gasket 9-60020
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No Review for Mallory Impeller Repair Kit 9-48313
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Average Customer Review for Mallory Impeller 9-45307
Based On 1 Review
impeller for a 90 force 120 by Jerry - Gold Beach, OregonMarch 09, 2012
fast service, and the quality is great thank you
(0 of 1 people found this review helpful)
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Pleasurecraft R017066 replacement parts

Propeller Lock Nut - Sierra*
Sale Price: $8.99
Save: $3.00
(25% Off $11.99)
Part # 18-3700
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Part # 18-3700
Replaces OEM part #

  • CHRYSLER FORCE F7000
  • HONDA 90301-ZW1-003
  • MERCURY MARINE 11-52707
  • PLEASURECRAFT R017066
Mercury Marine 31-42677A1 replacement parts

Drive Shaft Bearing - Sierra*
Sale Price: $36.89
Part # 18-1118
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Part # 18-1118
Replaces OEM part #

  • MERCURY MARINE 31-42677A1
Johnson / Evinrude / OMC 387247 replacement parts

Carrier Bearing - Sierra*
Sale Price: $10.79
Save: $3.20
(22% Off $13.99)
Part # 18-1158
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Part # 18-1158
Replaces OEM part #

  • HONDA 91053-ZW1-003
  • OMC 387247
  • MERCURY MARINE 31-30956T
  • MERCURY MARINE 31-30956
Mercury Marine 27-817277-1 replacement parts

Water Pump Impeller Gasket - Sierra*
Sale Price: $3.59
Save: $1.40
(28% Off $4.99)
Part # 18-2566-9
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Part # 18-2566-9
Replaces OEM part #

  • MERCURY MARINE 27-817277
For: Mercury/Mariner 75 / 90 / 100 / 115; Mercruiser Alpha I - Generation 2
Package of 2
Mercury Marine 22-67892A 1 replacement parts

Drain Plug with Magnet - Sierra*
Sale Price: $4.49
Save: $2.00
(30% Off $6.49)
Part # 18-2375


Part # 18-2375
Replaces OEM part #

  • MERCURY MARINE 10-14834A1
  • MERCURY MARINE 22-67892A1
For: Mercruiser Alpha MR/Gen II lower units
Not to be used on #1/R lower units
Honda 19231-ZW1-003 replacement parts

Water Pump Impeller Plate - Sierra*
Sale Price: $6.29
Save: $2.20
(25% Off $8.49)
Part # 18-3122
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Part # 18-3122
Replaces OEM part #

  • HONDA 19231-ZW1-003
    For: 75-90 HP MERCURY MARINE 817276
  • MERCURY MARINE 817276 1
For Alpha l - Generation 2 S/N D494569 & Above
GLM 31590 replacement parts

Sierra 18-0568 Insulator Bushing*
Sale Price: $2.02
Save: $1.27
(38% Off $3.29)
Part # 18-0568-9
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Part # 18-0568-9
Replaces OEM part #

  • MERCURY MARINE 23-43045
    Pkg. of 4
Mercury Oil Seals

Oil Seal - Sierra*
Sale Price: $7.19
Save: $2.30
(24% Off $9.49)
Part # 18-2002


Part # 18-2002
Shaft Size - 1.188"
Outer Diameter - 1.692"
Width - 0.250"


Replaces OEM part #

  • HONDA 91252-ZW1-003
  • OMC 320862
  • MERCURY MARINE 26-76868
Honda 19242-ZW1-003 replacement parts

Water Pump Impeller Gasket - Sierra*
Sale Price: $11.69
Save: $4.80
(29% Off $16.49)
Part # 18-2565-9
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Part # 18-2565-9
Replaces OEM part #

  • HONDA 19242-ZW1-003
  • MERCURY MARINE 27-43047-2
For: Mercury/Mariner 70 / 75 / 80 / 90 / 100 / 115; Mercruiser Alpha I - Generation 2
Package of 2
Mercury Marine 14-816629 replacement parts

Propeller Tab Washer - Sierra*
Sale Price: $17.09
Save: $7.90
(31% Off $24.99)
Part # 18-3200-9
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Part # 18-3200-9
Replaces OEM part #

  • CHRYSLER FORCE F697140
  • HONDA 90508-ZW1-003 For: 75-90 HP
  • MERCURY MARINE 14-31210
  • MERCURY MARINE 14-816629
  • PLEASURECRAFT R096117
Package of 10
Water Pump Impeller - Sierra

Water Pump Impeller - Sierra*
Sale Price: $14.39
Save: $9.60
(40% Off $23.99)
Part # 18-3056


Part # 18-3056
Replaces OEM part #

  • CHRYSLER FORCE 47-43026-2
  • HONDA 19210-ZW1-003
    For: 75-90 HP
  • MERCURY MARINE 47-43026-2
  • MERCURY MARINE 47-43026-T2
For Alpha l-Generation 2 S/N D494569 & Above
Outer Propeller Shaft Oil Seal - Sierra

Outer Propeller Shaft Oil Seal - Sierra*
Sale Price: $10.79
Save: $3.90
(26% Off $14.69)
Part # 18-2053
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Part # 18-2053
Shaft Size - 1.185"
Outer Diameter - 1.754"
Width - 0.360"

Replaces OEM part #

  • HONDA 91255-ZW1-003
  • MERCURY MARINE 26-70081
GLM 81270 replacement parts-O-Ring - Sierra

O-Ring - Sierra*
Sale Price: $6.29
Save: $4.40
(41% Off $10.69)
Part # 18-7198-9
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Part # 18-7198-9
Dimensions ( in )
I.D. 1.43
Width .100

Replaces OEM part #

  • HONDA 91353-ZW1-003
  • OMC 308626
  • MERCURY MARINE 25-45710
Mercury Marine 12-19183-2 replacement parts

Drain Screw Gasket - Sierra*
Sale Price: $1.79
Save: $0.50
(21% Off $2.29)
Part # 18-2945-9


Part # 18-2945-9
Replaces OEM part #

  • OMC 307552
  • MERCURY MARINE 12-19183
  • MERCURY MARINE 12-19183 2
  • MERCURY MARINE 12-20260
Package of 2
Used in most lower units and sea water pumps
Used with 18-2244 Drain Screw
Water Pump Impeller Key - Sierra

Water Pump Impeller Key - Sierra*
Sale Price: $2.69
Save: $0.80
(22% Off $3.49)
Part # 18-3293


Part # 18-3293
Replaces OEM part #

  • MERCURY MARINE 28-43037
  • MERCURY MARINE 28-43037
Also large O/B's
GLM 21820 replacement parts

Forward Gear Bearing - Sierra*
Sale Price: $27.89
Save: $9.60
(25% Off $37.49)
Part # 18-1156
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Part # 18-1156
Replaces OEM part #

  • HONDA 91051-ZW1-003
  • MERCURY MARINE 31-30894A1
GLM 30090 replacement parts

Water Pump Impeller Gasket - Sierra*
Sale Price: $4.49
Save: $1.00
(18% Off $5.49)
Part # 18-2564-9
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Part # 18-2564-9
Replaces OEM part #

  • HONDA 19234-ZW1-003
  • MERCURY MARINE 27-43033-1
For: Mercury/Mariner 70 / 75 / 80 / 90 / 100 / 115; Mercruiser Alpha I - Generation 2
Package of 2
GLM 21350 replacement parts

Propeller Thrust Washer - Sierra*
Sale Price: $16.19
Save: $5.80
(26% Off $21.99)
Part # 18-4221


Part # 18-4221
Replaces OEM part #

  • MERCURY MARINE 13191A1
  • MERCURY MARINE 75282A1

  • For Mercury Marine: 4 & 6 Inline, 75 - 150 HP
Water Pump Upper Housing Kit for Mercury/Mariner, GLM 12416 - Sierra

Water Pump Upper Housing Kit for Mercury/Mariner, GLM 12416 - Sierra*
Sale Price: $55.79
Save: $10.20
(15% Off $65.99)
Part # 18-3572
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Part # 18-3572
Replaces OEM part #

  • MERCURY MARINE 817275A2
  • V-6 outboard
Spring Clip - Sierra

Spring Clip - Sierra*
Sale Price: $1.79
Save: $0.90
(33% Off $2.69)
Part # 18-4295-9
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Part # 18-4295-9
Replaces OEM part #

  • MERCURY MARINE 53-29641
Package of 2
For: Mercruiser Gen II
Mercruiser Inside Forward Gear Bearings

Forward Gear Inner Bearing - Sierra*
Sale Price: $11.69
Save: $3.30
(22% Off $14.99)
Part # 18-1157
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Part # 18-1157
Replaces OEM part #

  • HONDA 91057-ZW1-003
  • MERCURY MARINE 31-30895T
  • MERCURY MARINE 31-30895
GLM 11050 replacement parts

Clutch Cross Pin Spring - Sierra*
Sale Price: $3.59
Save: $0.70
(16% Off $4.29)
Part # 18-2348-9
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Part # 18-2348-9
Replaces OEM part #

  • MERCURY MARINE 24-30893
Package of 2
For: Mercruiser 1/MC-1/R/MR/Alpha Mercruiser/Gen II lower S/N D469859 - F679999
Sliding Clutch - Sierra

Sliding Clutch - Sierra*
Sale Price: $143.09
Save: $55.91
(28% Off $199.00)
Part # 18-2236
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Part # 18-2236
Replaces OEM part #

  • MERCURY MARINE 52-822539
  • MERCURY MARINE 52-822539T
Mercury/Mariner O Ring-O Ring - Sierra

O Ring - Sierra*
Sale Price: $3.59
Save: $1.10
(23% Off $4.69)
Part # 18-7961


Part # 18-7961
Dimensions ( in )
I.D. 3.650
Width .135

Replaces OEM part #

  • MERCURY MARINE 25-97386
GLM 12670 replacement parts

Anode Trim Tab - Sierra*
Sale Price: $8.99
Save: $3.70
(29% Off $12.69)
Part # 18-6011


Part # 18-6011
Replaces OEM part #

  • HONDA 41107-ZW1-003ZA
  • MERCURY MARINE 31640Q 4
  • MERCURY MARINE 31640A1
Zinc
For: Mercury inline 3, 4 & 6 Cyl, & V6 Outboards; Mercruiser R/MR/Alpha One (Sterndrive & Transom Assembly 1983-90) & prior drives
Honda 91251-ZW1-003 replacement parts

Oil Seal - Sierra*
Sale Price: $8.99
Save: $2.50
(21% Off $11.49)
Part # 18-0583
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Part # 18-0583
Shaft Size - 1.063"
Outer Diameter - 1.496"
Width - 0.197"

Replaces OEM part #

  • CHRYSLER FORCE 26-43035
  • HONDA 91251-ZW1-003
  • MERCURY MARINE 26-43035
Water Pump Impeller Repair Kit - Sierra

Representative photo only.
Water Pump Impeller Repair Kit - Sierra*
Sale Price: $24.29
Save: $27.70
(53% Off $51.99)
Part # 18-3214


Part # 18-3214
Replaces OEM part #

  • HONDA 19210-ZWL-303
  • MERCURY MARINE 47-43026T8
  • MERCURY MARINE 47-43026T6
  • MERCURY MARINE 47-43026T11

For:
  • HONDA BF70 (1996-1998)
  • HONDA BF90 (1996-1998)
  • MERCRUISER Alpha 1 - Gen II (S/N D494569 & UP)
  • MERCRUISER Vazer
Contains:
    ( 1 ) 18-2564 Water Pump Base to Face Plate Gasket, replaces O.E.# 27-43033-1
    ( 1 ) 18-2565 Water Pump Base to Gear Hsg. Gasket ,replaces O.E.# 27-43047-1
    ( 1 ) 18-2566 Face Plate to Water Pump Cover Gasket, replaces O.E.# 27-817277
    ( 1 ) 18-2944 Seal Ring, replaces O.E.# 26-45577
    ( 1 ) 18-3056 Impeller, replaces O.E.# 47-43026
    ( 1 ) 18-3122 Impeller Plate, replaces O.E.# 817276
    ( 1 ) 18-7420 O-Ring, replaces O.E.# 25-21836
**60hp 4-Stroke / Fits 4.25" Torpedo Diameter only
Water Pump Impeller Repair Kit for Honda Outboard, Mercury/Mariner, Chrysler, Force - Sierra

Part # 18-3214D
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Part # 18-3214D
Replaces OEM part #

  • HONDA 19210-ZWL-303
  • MERCURY MARINE 47-43026T8
  • MERCURY MARINE 47-43026T6
  • MERCURY MARINE 47-43026T11

For:
  • HONDA BF70 (1996-1998)
  • HONDA BF90 (1996-1998)
  • MERCRUISER Alpha 1 - Gen II (S/N D494569 & UP)
  • MERCRUISER Vazer
Contains:
    ( 1 ) 18-2564 Water Pump Base to Face Plate Gasket, replaces O.E.# 27-43033-1
    ( 1 ) 18-2565 Water Pump Base to Gear Hsg. Gasket ,replaces O.E.# 27-43047-1
    ( 1 ) 18-2566 Face Plate to Water Pump Cover Gasket, replaces O.E.# 27-817277
    ( 1 ) 18-2944 Seal Ring, replaces O.E.# 26-45577
    ( 1 ) 18-3056 Impeller, replaces O.E.# 47-43026
    ( 1 ) 18-3122 Impeller Plate, replaces O.E.# 817276
    ( 1 ) 18-7420 O-Ring, replaces O.E.# 25-21836
**60hp 4-Stroke / Fits 4.25" Torpedo Diameter only
Reverse Gear Bearing - Sierra

Reverse Gear Bearing - Sierra*
Sale Price: $23.39
Part # 18-1113
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Part # 18-1113
Replaces OEM part #

  • MERCURY MARINE 31-12578
  • MERCURY MARINE 31-12578T
Mariner Drive Nut Sets

Pinion Nut - Sierra*
Sale Price: $3.59
Save: $1.10
(23% Off $4.69)
Part # 18-3719
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Part # 18-3719
Replaces OEM part #

  • MERCURY MARINE 11-35921
  • OMC 314730
    ( 5/8 - 18 )
Mercury Marine 26-76384 replacement parts

Shift Shaft Oil Seal - Sierra*
Sale Price: $7.19
Save: $2.30
(24% Off $9.49)
Part # 18-2054
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Part # 18-2054
Shaft Size - 0.375"
Outer Diameter - 0.750"
Width - 0.243"

Replaces OEM part #

  • HONDA 91253-ZW1-003
  • MERCURY MARINE 26-816464
Mariner 70 - 125 HP 4 cylinder Gearcase Assembly Exploded View-Cross Pin - Sierra

Cross Pin - Sierra*
Sale Price: $1.79
Save: $0.90
(33% Off $2.69)
Part # 18-2357
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Part # 18-2357
Replaces OEM part #

  • MERCURY MARINE 17-30632
Mercruiser Lower Unit Drain Plugs

Drain Plug - Sierra*
Sale Price: $1.79
Save: $0.90
(33% Off $2.69)
Part # 18-2244


Part # 18-2244
Replaces OEM Part #

  • MERCURY MARINE 10-79953A2
For: Mercruiser #1/R/MR/Alpha I Gen II (Both Upper and Lower Units)
Lower Water Pump Base Oil Seal - Sierra

Lower Water Pump Base Oil Seal - Sierra*
Sale Price: $8.99
Save: $2.50
(21% Off $11.49)
Part # 18-0522
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Part # 18-0522
Shaft Size - 1.045"
Outer Diameter - 1.474"
Width - 0.187"

Replaces OEM part #

  • HONDA 91254-ZW1-003
  • MERCURY MARINE 26-43036
Mercury Marine 26-43035A4 replacement parts

Part # 18-2626


Part # 18-2626
Replaces OEM part #

  • CHRYSLER FORCE 26-43035A4

  • MERCURY/MARINER 26-43035A4

  • Contains:
    ( 1 ) 18-0522 Oil Seal, replaces O.E.# 26-43036
    ( 1 ) 18-0583 Oil Seal, replaces O.E.# 26-43035
    ( 1 ) 18-2002 Oil Seal, replaces O.E.# 26-76868
    ( 1 ) 18-2053 Oil Seal, replaces O.E.# 26-70081
    ( 1 ) 18-2054 Oil Seal, replaces O.E.# 26-816464
    ( 1 ) 18-2563 Face Plate to Water Pump Cover Gasket, replaces O.E.# 27-43034-1
    ( 1 ) 18-2564 Water Pump Base to Face Plate Gasket, replaces O.E.# 27-43033-1
    ( 1 ) 18-2565 Water Pump Base to Gear Housing Gasket, replaces O.E.# 27-817277
    ( 1 ) 18-2566 Face Plate to Water Pump Cover Gasket, replaces O.E.# 27-817277
    ( 3 ) 18-2945 Washer, replaces O.E.# 12-19183
    ( 1 ) 18-4261 Washer, replaces O.E.# 19643
    ( 1 ) 18-7188 O-Ring, replaces O.E.# 25-805726
    ( 1 ) 18-7198 O-Ring, replaces O.E.# 25-45710
Reverse Gear Thrust Bearing - Sierra

Reverse Gear Thrust Bearing - Sierra*
Sale Price: $17.09
Save: $1.40
(7% Off $18.49)
Part # 18-1112
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Part # 18-1112
Replaces OEM part #

  • MERCURY MARINE 31-12576
Mallory Pinion Nut 9-78103

Mallory Pinion Nut 9-78103
Sale Price: $3.99
Save: $0.30
(6% Off $4.29)
Part # 9-78103
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Replaces Original Equipment Manufacturer(OEM):Mercruiser / Mercury
Replaces Original Equipment Manufacturer # (OEM #):11-35921
Fits Application:Lower unit, V-6 OB, and all Sterndrives.
Mallory O-Ring 9-76569

Mallory O-Ring 9-76569
Sale Price: $3.99
Save: $0.30
(6% Off $4.29)
Part # 9-76569
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Replaces Original Equipment Manufacturer(OEM):Mercury
Replaces Original Equipment Manufacturer # (OEM #):25-97386
Mallory O-Ring 9-76504

Mallory O-Ring 9-76504
Sale Price: $1.99
Part # 9-76504
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Replaces GLM #:81270
Replaces Original Equipment Manufacturer(OEM):Mercury
Replaces Original Equipment Manufacturer # (OEM #):25-45710
Mallory Oil Seal 9-76202

Representative Image Only
Mallory Oil Seal 9-76202
Sale Price: $7.99
Save: $1.00
(11% Off $8.99)
Part # 9-76202
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Replaces GLM #:85130
Replaces Original Equipment Manufacturer(OEM):Mercruiser / Mercury / Johnson/OMC
Replaces Original Equipment Manufacturer # (OEM #):320862 / 26-76868
Fits Application:V4/V6 & Cobra
Mallory Oil Seal 9-76129

Representative Image Only
Mallory Oil Seal 9-76129
Sale Price: $8.99
Save: $2.00
(18% Off $10.99)
Part # 9-76129
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Replaces Original Equipment Manufacturer(OEM):Mercury
Replaces Original Equipment Manufacturer # (OEM #):26-43035
Fits Application:30-125 wtr pump base
Mallory Oil Seal 9-76116

Mallory Oil Seal 9-76116
Sale Price: $7.99
Save: $1.00
(11% Off $8.99)
Part # 9-76116
Hurry! Only 1 left in stock
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Replaces Original Equipment Manufacturer(OEM):Mercury
Replaces Original Equipment Manufacturer # (OEM #):26-70081
Fits Application:Force 75-120, Mec 30& up prop shaft
Oil Seal 9-76115 - Mallory

Oil Seal 9-76115 - Mallory
Sale Price: $11.99
Save: $2.00
(14% Off $13.99)
Part # 9-76115
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Replaces Original Equipment Manufacturer(OEM):Mercury
Replaces Original Equipment Manufacturer # (OEM #):26-69189
Fits Application:Force 40-75, Merc 25-70 prop shaft
Mallory bearing 9-75112

Mallory bearing 9-75112
Sale Price: $10.99
Save: $2.50
(18% Off $13.49)
Part # 9-75112
Hurry! Only 1 left in stock
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Replaces Original Equipment Manufacturer(OEM):Mercruiser
Replaces Original Equipment Manufacturer # (OEM #):31-30956T
Fits Application:Prop shaft bearing carrier OB 40hp & up
Mallory bearing 9-75111

Mallory bearing 9-75111
Sale Price: $12.99
Save: $1.34
(9% Off $14.33)
Part # 9-75111
Hurry! Only 1 left in stock
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Replaces Original Equipment Manufacturer(OEM):Mercruiser
Replaces Original Equipment Manufacturer # (OEM #):31-30895T
Fits Application:inside fwd gear on most OB & All SD
Mallory Seal Kit, Gear Housing 9-74200

Mallory Seal Kit, Gear Housing 9-74200
Sale Price: $46.99
Save: $10.96
(18% Off $57.95)
Part # 9-74200
Hurry! Only 1 left in stock
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Replaces GLM #:87590
Replaces Original Equipment Manufacturer(OEM):Mercury/Force
Replaces Original Equipment Manufacturer # (OEM #):26-43035A4
Fits Application:30/40/45/50/60 Bigfoot, 70/75/80/90/100/115/125
Mallory Washer, Tab 9-73900

Mallory Washer, Tab 9-73900
Sale Price: $2.99
Save: $0.10
(3% Off $3.09)
Part # 9-73900
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Replaces GLM #:21210
Replaces Original Equipment Manufacturer(OEM):Mercury / Mercruiser
Replaces Original Equipment Manufacturer # (OEM #):14-816629
Fits Application:70hp & up, & Mercruiser
Mallory Drain Plug (Magnet) 9-72651

Mallory Drain Plug (Magnet) 9-72651
Sale Price: $5.99
Save: $0.50
(7% Off $6.49)
Part # 9-72651
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Replaces GLM #:21731
Replaces Original Equipment Manufacturer(OEM):Mercury
Replaces Original Equipment Manufacturer # (OEM #):10-14834A1 SS 22-67892A1
Fits: All MC-I Alpha I, Gen II TR&TRS
Mallory Drain Plug 9-72650

Mallory Drain Plug 9-72650
Sale Price: $2.99
Save: $1.00
(25% Off $3.99)
Part # 9-72650
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Replaces GLM #:22420
Replaces Original Equipment Manufacturer(OEM):Mercury
Replaces Original Equipment Manufacturer # (OEM #):10-79953A2
Fits: All MC-I, Alpha I, Gen II, TR & TRS
Mallory Gasket, Drain Plug 9-60101

Part # 9-60101


Replaces GLM #:31170
Replaces Original Equipment Manufacturer(OEM):Mercruiser / Mercury / Johnson/OMC
Replaces Original Equipment Manufacturer # (OEM #):12-19183-2 / 307552
Fits Application:Most Mercury OB & Mercruiser
Mallory Gasket, Face Plate to Water Pump 9-60023

Part # 9-60023
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Replaces Original Equipment Manufacturer(OEM):Mercury
Replaces Original Equipment Manufacturer # (OEM #):27-817277-1
Fits Application:70-125
Mallory Impeller Gasket 9-60022

Mallory Impeller Gasket 9-60022
Sale Price: $5.99
Save: $1.50
(20% Off $7.49)
Part # 9-60022
Hurry! Only 1 left in stock
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Replaces Original Equipment Manufacturer(OEM):Mercury
Replaces Original Equipment Manufacturer # (OEM #):27-43047-2
Fits Application:70-125
Mallory Impeller Gasket 9-60020

Part # 9-60020
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Replaces Original Equipment Manufacturer(OEM):Mercury
Replaces Original Equipment Manufacturer # (OEM #):27-43033-1
Fits Application:70-125
Mallory Impeller Repair Kit 9-48313

Mallory Impeller Repair Kit 9-48313
Sale Price: $31.99
Save: $8.00
(20% Off $39.99)
Part # 9-48313
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Replaces Original Equipment Manufacturer(OEM):Mercury / Honda
Replaces Original Equipment Manufacturer # (OEM #):19210-ZWL-303
Fits Application:40 - V6
Mallory Impeller 9-45307

Mallory Impeller 9-45307
Sale Price: $18.99
Save: $2.50
(11% Off $21.49)
Part # 9-45307


Replaces GLM #:89630
Replaces Original Equipment Manufacturer(OEM):Mercury / Honda
Replaces Original Equipment Manufacturer # (OEM #):47-43026T2 / 19210-ZW1-303
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Hurry, ends June 2nd
MEMORIAL DAY SPECIAL!
Discounted 2nd Day Air - Get Your Order FAST!
Hurry, ends June 2nd