Login
See us on:
Visit CP on Facebook Visit CP on Instagram Visit CP on YouTube
Is your boat in the gallery?
Image Gallery  
Instructions & Guides:
Instructions  
Find Parts by Mercury Model:
OEM Part Finder  
What's popular today?
Popular Items  
What are you looking for Today?

Need Help? Call Us:

1-800-225-9871

Outside the USA? Call 707-585-9871

SWITCH KIT Mercruiser 87-805605A1

Low Oil Pressure Switch 805605A1 - Stern Drive And InboardsĀ 

SWITCH KIT Mercruiser 87-805605A1

Supersedes: 87-817169

Supercedes: 84-817219, F700602, F708940, 87-817169, 87-805605A1

Don't know if this part is right for your application? Use our handy Mercury Replacement Parts Finder Tool to check. Make sure you know your Model, Year and Serial Number.

NOTICE: Any images shown are representational ONLY and do not necessarily depict the actual part or included items in a particular part or kit. Mercury has been known to remove items depicted in product images such as screws or gaskets from kits they make without notification. For any product content, fitment or application questions on this part please call Mercury Product Support at 920-929-5040.

MSRP: $40.58
Your Price: $34.99
You Save: 14% off MSRP!

NOTE: This Item is a Non-Stocked, Special Order, OEM Mercury Part.
ALL OEM Mercury parts may take up to 7-10 days to ship. All OEM Mercury parts are NON-RETURNABLE! Orders placed on all OEM Mercury parts are NON-REFUNDABLE! Please contact us with the part number and we can assist you with more accurate delivery time estimate.
I Understand the shipping and return terms above and would like to add to my cart. (Please Check Box)
Additonal Info On This Product:

Applications Where This Item Is Used:

420 / 425 - 425 (GEN. V) GM 454 V-8 1992-1993350 MAGNUM ALPHA (EFI-TBI) - 350 MAG. ALPHA EFI(GEN+) GM 350 V-8 1996
575 SCI - 575 SCi454/502 MPI MAG BRAVO (GEN VI) - 502 MAG. MPI BRAVO (GEN VI) GM 502 V-8
350/6.2L MAG MPI (MIE) (GEN+) - MX 6.2L MPI MIEMIE 7.4 EFI HURTH/BORG WARNER -LH ONLY - 7.4L MIE MPI (LH) GEN. V GM 454 V-8 1995-1996
5.0L EFI ALPHA/BRAVO 5.7L EFI ALPHA/BRAVO (GEN +) ENGINE - 5.0L EFI GM 305 V-8 1998900 SC - DRY SUMP - 900 SC Dry Sump
383 MAG 4V MIE REMAN - 383 Mag Inboard 4V420 / 425 - 420 GM 454 V-8 1987-1989
7.4L EFI (MIE) HURTH/BORG WARNER (GEN VI) - 7.4L TBI MIE (LH) GEN. VI GM 454 V-8 1996-19974.3 LX/LXH ALPHA AND BRAVO (GEN +) - 4.3LX (GEN +) (2 BBL.) GM 262 V-6 1996-1997
3.0L MPI EC - 3.0L MPI EC4.3L EFI ALPHA/BRAVO (262 CID - GEN+) - 4.3L EFI (GEN+) TBI GM 262 V-6
200/5.0L/LX 260/5.7L 350 MAG ALPHA/BRAVO - 350 MAG. ALPHA GM 350 V-8 1987-1995200/5.0L/LX 260/5.7L 350 MAG ALPHA/BRAVO - 260 GM 350 V-8 1987
8.2L W/HURTH INBOARD GEN V - 8.2L MIE GEN. V GM 502 V-8 1993-1996350/6.2L BLACK SCORPION SKI (GEN+) - BLACK SCORPION MX 6.2L SKI (GEN+) V-8 2001-2002
200/5.0L/LX 260/5.7L 350 MAG ALPHA/BRAVO - 5.7L GM 350 V-8 1988-1995200/5.0L/LX 260/5.7L 350 MAG ALPHA/BRAVO - 5.0LX (4 BBL.) GM 305 V-8 1988-1995
465 HP ENGINE - 465 (GEN. V) GM 502 V-8 1992-1994500 CARB (502CID) 8.2L ENGINE (GEN VI) - 500 (GEN. VI)GM 502 V-8 1997-1998
5.7L (ALPHA) (EFI-TBI)5.7L (BRAVO) (EFI-TBI) ENGINE - 5.7L ALPHA EFI (TBI) GM 350 V-8 1995350 MAGNUM ALPHA (EFI-TBI) - 5.7LX BRAVO EFI (GEN+) GM 350 V-8 1996
454 MAG MPI HORIZON AND 8.2L MIE MPI - 454 MAG. MPI HORIZON (GEN. VI) GM 454 V-85.7L/LX 2BBL AND 4BBL TBI ALPHA/BRAVO - 5.7LX EFI (4 BBL.-TBI) GM 350 V-8 1997
454/502 EFI MAG BRAVO (GEN V) - 454 EFI (GEN. V) GM 454 V-8 1994-1996D1.7L DTI STERNDRIVE (ALPHA) - D1.7L DTI
5.7L TOW SPORT - 5.7L CARB SKI525 HP ENGINE - 525 SC (GEN. V) GM 454 V-8 1992-1995
350 MAG EFI TBI TOURN SKI (GEN+) - 350 MAG. EFI SKI (GEN+) GM 350 V-8 19965.7L COMPETITION SKI ENGINE (GEN +) - 5.7L COMPETITION SKI (GEN+) GM 350 V-8 1998
350 MAG MPI TOURN SKI (GEN +) - 350 MAG MPI SKI (GEN+) GM 350 V-8 1998 AND UP5.7L 2BBL COMP SKI ENGINE - 5.7L COMPETITION SKI GM 350 V-8 1996
4.3L ALPHA/BRAVO (262 CID - GEN +) - 4.3LH (GEN +) (4 BBL.) GM 262 V-6 19985.7L (ALPHA) (EFI-TBI)5.7L (BRAVO) (EFI-TBI) ENGINE - 5.7L BRAVO EFI (TBI) GM 350 V-8 1995
5.7L/LX 350 MAG ALPHA/BRAVO - 5.7LX (4 BBL) GM 350 V-8 19965.7L 2BBL 5.7LX 4BBL 350 MAG ALPHA/BRAVO - 350 MAG. ALPHA (4 BBL.) GM 350 V-8 1997
7.4L MPI BRAVO L29 (GEN VI) - 7.4L BRAVO (MPI)(GEN. VI) GM 454 V-8 1998-2000350 MAG MPI BRAVO - 350 MAG. BRAVO MPI(GEN+) GM 350 V-8 1997
454 EFI SKI ENGINE - 454 EFI (SKI) GEN. V GM 454 V-8 19954.3L CARB ALPHA/BRAVO - 4.3L CARB ALPHA/BRAVO
454/502 EFI MAG BRAVO (GEN V) - 502 EFI (GEN. V) GM 502 V-8 1993-19954.3L/LX ALPHA/BRAVO (GEN II) - 4.3L (GEN II) (2 BBL.) GM 262 V-6 1996
5.7L COMPETITION SKI ENGINE - 5.7L COMPETITION SKI GM 350 V-8 1987-19955.0L / 5.7L STERNDRIVE - 5.7L CARB ALPHA/BRAVO
7.4 LX (EFI-TBI) BRAVO (GEN VI) - 7.4LX BRAVO (TBI)(GEN. VI) GM 454 V-8 1996-1997454/502 MPI MAG BRAVO (GEN VI) - 454 MAG. MPI BRAVO (GEN VI) GM 454 V-8
MX 6.2L MPI BRAVO ENGINE - MX 6.2L MPI BRAVOSCORPION 377 - Scorpion 377
350 MAG TOURNAMENT SKI (CARB) - 350 MAG (SKI) GM 350 V-8 1991-19965.7L INBOARD ENGINE - 5.7L MIE GM 350 V-8 1997
350 MAGNUM BRAVO (EFI-MP GEN+) - 350 MAG. BRAVO MPI(GEN+) GM 350 V-8 1996500 BULLDOG - 500 Bulldog
4.3L ALPHA 4V - 4.3L (GEN +) (4BBL) RemanACCESSORIES MERCRUISER VOLUME I - Exhaust / Cooling Systems and Extension Kits
600SC GEN IV & V ENGINE - 600 SC GEN IV & V GM 502 V-8 1991-19965.7LX TBI BRAV0 350 TBI MAG ALPHA (EFI) - 5.7LX BRAVO EFI (GEN+) GM 350 V-8 1997
7.4L 454 MAG BRAVO GEN V - 7.4L BRAVO (GEN. V) GM 454 V-8 1992-1996454/502 MPI MAG BRAVO (GEN VI) - 454 MAG MPI BRAVO (GEN VI) GM 454 V-8 1998
HP 500 (502 CID) - 500 (GEN. V) GM 502 V-8 19965.7L EFI (MIE)TBI (GEN+) - 5.7L EFI MIE GM 350 V-8 1997
7.4L MPI (MIE) (GEN VI-L29) - 7.4L MPI MIE (L29) GEN. VI GM 454 V-8 1998-20007.4L (MIE) HURTH/BORG WARNER (GEN V) - 7.4L MIE (LH) GEN. V GM 454 V-8 1992-1996
540 STROKER 4V - 540 Stroker 4V7.4L BRAVO I, II, III, ENGINE - 454 MAG. BRAVO (GEN. V) GM 454 V-8 1996-1997
454/502 MPI MAG BRAVO (GEN VI) - 502 MAG. MPI (GEN VI) GM 502 V-8 19967.4L/8.2L MPI (MIE) GEN VI - 8.2L MIE MPI (LH) GEN. VI GM 502 V-8 1996-1997
5.0L EFI ALPHA/BRAVO 5.7L EFI ALPHA/BRAVO (GEN +) ENGINE - 5.7L EFI GM 350 V-8 1998454 MAG BRAVO (GEN V) - 454 MAG. BRAVO (GEN. V) GM 454 V-8 1995-1996
350 MAGNUM EFI TOURNAMENT SKI - BLACK SCORPION 350 MAG SKI (GEN+) V-8 1996CUMMINS/MERCRUSER DIESEL 1.7L-120 - CMD 1.7 MI 120 I/L4
350 MAGNUM TOURNAMENT SKI (CARB) - 350 MAG (SKI) GM 350 V-8 1997525 SC - GEN VI - 525 SC - Gen VI
502 MAGNUM BRAVO ENGINE (GEN V) - 502 MAG. BRAVO (GEN. V) GM 502 V-8 1992-19935.7L CARB INBOARD - 5.7L CARB MIE
500 CARB (502CID) 8.2L ENGINE (GEN +) - 500 (GEN. +) GM 502 V-8 1999450 HP (454 CID) 7.4L ENGINE - 450 (GEN. V) GM 454 V-8 1995-1996
500 BULLDOG - 500 Bulldog 1999-2001HP 500 BULLDOG (540 CID) - 500 Bulldog GM 540 V-8 1990-1996
350/6.2L MAG MPI (MIE) (GEN+) - 350 MAG MPI HORIZON MIEMIE 7.4L HURTH/BORG WARNER (GEN IV) - 7.4L MIE (LH) GEN. VI GM 454 V-8 1996-1997
3.0L/LX ALPHA ONE - 3.0LX GM 181 I/L4 1990-19957.4L 454 MAG BRAVO GEN V - 454 MAG. BRAVO (GEN. V) GM 454 V-8 1992-1994
350 MAGNUM EFI/MP TOURN SKI - 350 MAG MPI SKI GM 350 V-8 1995-1996454 MAG MPI HORIZON/MIE 8.2L MPI - 8.2L MIE MPI (GEN. VI) GM 502 V-8
4.3L/4.3LX ALPHA ONE ENGINE (262 CID) GEN II - 4.3L (GEN II) (2 BBL.) GM 262 V-6 1993-19955.0L/5.7L ALPHA/BRAVO GEN+ - 5.0L (2 BBL.) GM 305 V-8 1998-2001
454/502 MPI MAG BRAVO (GEN VI) - 502 MAG MPI BRAVO (GEN VI) GM 502 V-8 1998500 HP 8.2L (502 CI) ENGINE - 500 (GEN. V) GM 502 V-8 1994-1995
800 SC ENGINE - 800 SC (GEN. V) GM 572 V-8 1993-1998SCORPION 377 STERNDRIVE - Scorpion 377 Sterndrive
900 SC - 900 SC 1997-19995.7L COMPETITION SKI ENGINE - 5.7L COMPETITION SKI GM 350 V-8 1997
MIE 454 MAG MPI SKI (GEN VI) - 454 MAG. MPI (SKI) GEN. VI GM 454 V-8 1996-19975.0L / 5.7L EFI ALPHA/BRAVO (GEN +) ENGINE - 5.0L EFI GM 305 V-8 1999-2001
5.7L INBOARD - 5.7L CARB MIE5.7LX TBI BRAV0 350 TBI MAG ALPHA (EFI) - 350 MAG. ALPHA EFI(GEN+) GM 350 V-8 1997
5.7L/LX TBI ALPHA & BRAVO(2BBL/4BBL) - 5.7LX EFI (4 BBL.-TBI) GM 350 V-8 19965.0L/5.7L ALPHA/BRAVO GEN+ - 5.7L (2 BBL.) GM 350 V-8 1998-2001
900 SC - DRY SUMP - 900 SC Dry Sump 20005.0L / 5.7L EFI ALPHA/BRAVO (GEN +) ENGINE - 5.7L EFI GM 350 V-8 1999-2001
350 MAG MPI (GEN+)MIE - 350 MAG. MPI MIE (GEN+) GM 350 V-8 19984.3L EFI ALPHA/BRAVO (262 C.I.D. GEN+) - 4.3L EFI (GEN+) TBI GM 262 V-6
454 MAG MPI HORIZON/MIE 8.2L MPI - 454 MAG. MPI HORIZON (GEN. VI) GM 454 V-8350/6.2L BLACK SCORPION SKI (GEN+) - BLACK SCORPION 350 MAG SKI (GEN+) V-8 1997-2001
MIE 5.7L INBOARD - 5.7L MIE GM 350 V-8 1996ACCESSORIES MERCRUISER VOLUME I - Fuel/Oil Tanks, Lines, Filter Kits and Corrosion
5.7L 2BBL 5.7LX 4BBL 350 MAG ALPHA/BRAVO - 5.7L (2 BBL.) GM 350 V-8 1997350 MAG EFI TOURN SKI - 350 MAG. EFI SKI (TBI) GM 350 V-8 1994-1996
7.4L/8.2L MPI (MIE) GEN VI - 7.4L MIE MPI (LH) GEN. VI GM 454 V-8 1996-1997262 MAGNUM (EFI - TBI) - 262 MAG (TBI)(GEN+)
350 MAGNUM BRAVO (EFI/MP) - 350 MAG. BRAVO MPI GM 350 V-8 1995500 EFI - 500 EFI
7.4L BRAVO I, II, III, ENGINE - 7.4L BRAVO (GEN. VI) GM 454 V-8 1996-19977.4 LX (EFI-MPI) BRAVO (GEN VI) - 7.4LX BRAVO (MPI)(GEN. VI) GM 454 V-8 1996-1997
350 MAGNUM TBI TOURN SKI - 350 MAG EFI SKI (GEN+) GM 350 V-8 19975.7L/LX 350 MAG ALPHA/BRAVO - 350 MAG. ALPHA (4 BBL.) GM 350 V-8 1996
ELECTRICAL COMPONENTS AND HARNESSES - ElectricalACCESSORIES MERCRUISER VOLUME I - Power Steering/Tiller Handles/ Shift Kits
454 MAG MPI HORIZON AND 8.2L MIE MPI - 8.2L MIE MPI (GEN. VI) GM 502 V-8600 SC BOBTAIL - 600 SC Bobtail 1998
454/502 MPI MAG BRAVO (GEN VI) - 454 MAG. BRAVO MPI (GEN VI) GM 454 V-8 1996-19975.7L INBOARD ENGINE - 5.7L MIE GM 350 V-8 1994-1995
5.7L CARB (MIE) (GEN+) - 5.7L CARB MIE7.4 LX (EFI-MP) BRAVO - 7.4LX BRAVO (MPI)(GEN. V) GM 454 V-8 1996
200/5.0L/LX 260/5.7L 350 MAG ALPHA/BRAVO - 200 (2 BBL.) GM 305 V-8 1987525 HP ENGINE - 525 SC (GEN. V) GM 454 V-8 1996
350 MAGNUM MPI ALPHA/BRAVO (GEN+) ENGINE - 350 MAG MPI ALPHA/BRAVO5.7LX TBI BRAV0 350 TBI MAG ALPHA (EFI) - 5.7L EFI (GEN+) REPOWER PLUS GM 350 V-8
Reviews On This Product:
(0.00)stars out of 5
# of Ratings: 0
Loading...