Mercruiser Outdrive Parts Drawings *How to Videos

Home Page

Mercruiser water pump kit / Outdrive and engine

Engine and water pump kits for Mercruiser model years 1965 and up
  • Complete GLM Marine and Sierra lower unit kits for MC-1 / R / MR and Alpha 1 stern drives. In-line 4, 6 cylinder and V8 model Mercruiser outdrives from year 1965 and up.
  • Engine water pumps for Chevy in-line 4 and 6 cylinders. 4.3 liter V6, 5.0 and 5.7 liter small block. 7.5 liter 460 V8 and Ford 5.0 liter V8 engines.
  • Remember to use a small amount of grease on the impeller and o rings when installing a new impeller.
  • Use a gasket sealant compound on the housing gaskets.

Tech support Exploded view drawings

Photo and index page

Search by part number or description here

This site  The Web 

12110 MC 1 R 1970-1983
12110 MC 1 R 1970-1983
18-3317
18-3317

P/N GLM 12110 Water pump kit $41.00

Mercruiser MC-1 / R years 1970 - 1983
S
erial numbers 2763442 - 6854392

Sierra 18-3317 MC-1 / R 1970 - 1983 $52.00

12130
12130
18-3321 1965-1969
18-3321 1965-1969

P/N GLM 12130 assembly with flush screw. $63.00

Compatible with the MC-1 model years 1965 - 1969.
Serial numbers 2495186 - 2763441

Sierra 18-3321 MC-1 1965 - 1969 kit $88.00

12120 MR Alpha 1984-1990
12120 MR Alpha 1984-1990

P/N GLM 12120 Alpha 1 $35.00

MR / Alpha 1 (1984 - 1990)

Serial numbers 6854393 - OD469858

Sierra 18-3320 MR / Alpha 1 1984 - 1990 water pump kit $43.00

88010
88010

Includes upper housing seal kit P/N 87500 OEM 26-32511A1 and lower unit seal kit P/N 87510 OEM 26-33144A2

88020 1984-1990
88020 1984-1990

P/N 88010 Housing, impeller and outdrive seal kits $99.00

Compatible with models 1 and R (1970 - 1983)

Serial numbers 2663442 - 6225576

P/N 88020 Housing, impeller and outdrive seal kits $99.00

MR / Alpha 1 (1984 - 1990)

Serial numbers 6225577 - OD469858

12290 gasket
12290 gasket

P/N 12290 Impeller and gasket kit $31.00

Merc MC-1/R/MR/Alpha 1 (1965 - 1990)

Serial numbers 2495186 - OD469858

39530
39530

P/N 39530 Gasket kit $11.00

Compatible with Merc MC-1/R/MR/Alpha 1 (1965 - 1990)

Serial numbers 2495186 - OD469858

12043
12043

P/N 12043 Impeller kit $31.00

Includes coupling assembly P/N 12824 OEM 816597A1

Mercruiser Alpha 1 Generation 2 (1991 and up)

Serial numbers OD469859 and up

12080 Impeller kit Generation 2 outdrive
12080 Impeller kit Generation 2 outdrive

P/N 12080 Impeller kit $47.00

Includes carrier assemby P/N 12341 OEM 807929A1

Mercruiser Alpha 1 Gen 2 (1991 and up)

Serial numbers OD469859 and up

 

Engine units

15100
15100

P/N 15100 Chevy/GM 4 / 6 cylinder inline marine engine water pump $81.00

Includes mounting gasket P/N 31350 OEM 827-33956

153 CID 2.5 Liter

181 CID 3.0

250 CID 4.0

15201 Chevy GM V6-V8
15201 Chevy GM V6-V8

P/N 15201 GM/Chevy V6 / V8 small block $91.00

Includes 2 mounting gaskets P/N 31380 OEM 27-34897

Fits metal and composite timing cover chain

229 CID 3.8 Liter

262 CID 4.3

305 CID 5.0

350 CID 5.7

15301 Chevy V8 big block
15301 Chevy V8 big block

P/N 15301 Chevy V8 big block $138.00
Includes mounting gasket P/N 31770 OEM 27-49110
Fits both tin and aluminum timing cover chain
409 CID 6.6 Liter
427 CID 6.9
454 CID 7.4
502 CID 8.2

15400 Ford 302 351 V8
15400 Ford 302 351 V8

P/N 15400 Ford V8 small block $121.00

Includes mounting gasket P/N 31900 OEM 27-56880

302 CID 5.0 Liter / 351 CID 5.8 Liter

Quicksilver back view
Quicksilver back view
Mercury 883885
Mercury 883885

P/N 71683 Genuine quicksilver part number OEM 071683 made by ford casting number DJ3E-8605-AA $162.95

Water Circulating Pump Fits Ford V-8 engines Mercury Quicksilver OEM P/N 883885

302 CID 5.0 and 351 CID 5.8 Liter engines

18-3584 Sierra Marine, 9-42607 Mallory Marine and P/N 15400 GLM Marine products ltd.

18-3575
18-3575

Sierra #18-3575 GM engine inline 4 / 6 cylinder water pump OEM # 65142A1 $109.00

Bi-directional

18-3573 GM 8.1
18-3573 GM 8.1

Sierra #18-3573 GM 8.1L engine big block water pump OEM # 883925 $255.00

For engines with composite timing cover

Copyright 2014 T.C. Electronics/Marine (416) 751-7326 All rights reserved.