Logo
Launch the site guide

Parts for MerCruiser Race Engine and Drive 1200 SCi Cooling Components (Water Thermostat Housing)

# 27-842593A01 GASKET/SEAL SET, Engine Overhaul (1 required per assembly) - NOTE: See Gasket/Seal Set - Engine Overhaul Section For Complete Parts Listing
GASKET SET 27-842593A01
 

About Mercury Marine

OEM Part

27-842593A01 - Engine Overhaul Gasket Set [ More info ]

Add to shopping cart $2,127.97
Available to Order: Usually ships within 10 days.

#1 10-30206 SCREW, (.375-16 x 1.00) Stainless Steel (3 required per assembly)
SCREW 10-30206
10-30206

About Mercury Marine

OEM Part

10-30206 - Screw - Priced Individually [ More info ]

Add to shopping cart $4.00
10+ In Stock.

BOLT 2
18-2361

About Sierra Marine

OEM Match

18-2361-9 - Screw, 10-30206, 2PK [ More info ]

Add to shopping cart $3.09
Available to Order: Usually ships within 10 days.

#2 12-37828 WASHER, (.390 x .625 x .062) Stainless Steel (3 required per assembly)
WASHER (.390 x .625 x . 12-37828
12-37828

About Mercury Marine

OEM Part

12-37828 - Washer, (.390 X .625 X .062) Stainless Steel [ More info ]

Add to shopping cart $0.80
10+ In Stock.

#3 849875 1 COVER, Thermostat Housing - Black (1 required per assembly)
849875  1 - COVER Thermostat   - Replaced by -849875T01
849875  1

849875 1 - COVER [ More info ]
Unavailable
COVER 849875T01
849875T01

About Mercury Marine

OEM Part

849875T01 - Cover [ More info ]

Add to shopping cart $351.48
Available to Order: Usually ships within 10 days.

#4 27-818364 GASKET, Thermostat, Cover To Thermostat Housing (1 required per assembly)
GASKET Thermostat 27-818364
27-818364

About Mercury Marine

OEM Part

27-818364 - Thermostat Gasket [ More info ]

Add to shopping cart $5.09
Available to Order: Usually ships within 10 days.

#5 863358001 THERMOSTAT, 71°C (160°F) (1 required per assembly)
863358001 - THERMOSTAT 71C (1  - Replaced by -8M0074922
863358001

863358001 - Thermostat -160 Degree [ More info ]
Unavailable
8M0074922 - THERMOSTAT-160DEG  - Replaced by -8M0192249
 

8M0074922 - Thermostat, 160 Degrees [ More info ]
Unavailable
THERMOSTAT-160DEG 8M0192249
 

About Mercury Marine

OEM Part

8M0192249 - THERMOSTAT-160DEG [ More info ]

Add to shopping cart $65.14
Available to Order: Usually ships within 10 days.

THERMOSTAT
18-43017

About Sierra Marine

OEM Match

18-43017 - Thermostat, 160 Degrees, S985009, 863358, 863358T [ More info ]

Add to shopping cart $27.99 $25.35
2 In Stock.

#6 840047A02 HOUSING KIT, Thermostat - Black (1 required per assembly)
840047A02 - HOUSING KIT Therm  - Replaced by -8M0192206
840047A02

840047A02 - Housing Kit [ More info ]
Unavailable
8M0192206 - HOUSING KIT
 

About Mercury Marine

OEM Part

8M0192206 - HOUSING KIT [ More info ]
Unavailable
#7 22-8M0005503 FITTING ASSEMBLY, (2.040) Stainless Steel (1 required per assembly)
22-8M0005503 - FITTING ASSEMBLY   - Replaced by 22-8M0053646
 

22-8M0005503 - FITTING ASSY [ More info ]
Unavailable
FITTING ASSY 22-8M0053646
 

About Mercury Marine

OEM Part

228M0053646 - Fitting Assembly [ More info ]

Add to shopping cart $161.46
Available to Order: Usually ships within 10 days.

#8 25-843858 O-RING, (1.188 x .125) (1 required per assembly)
O RING 25-843858
 

About Mercury Marine

OEM Part

25-843858 - O-ring, (1.188 X .125) [ More info ]

Add to shopping cart $8.86
Available to Order: Usually ships within 10 days.

#9 10-815687 SCREW, (.375-16 x 1.250) Stainless Steel (4 required per assembly)
SCREW (.375-16 x 1.250) 10-815687
10-815687

About Mercury Marine

OEM Part

10-815687 - Screw [ More info ]

Add to shopping cart $5.99
3 In Stock.

#11 25-20826 O-RING, (2.230 x .139), Thermostat Housing To Intake Manifold (1 required per assembly)
O RING 25-20826
25-20826

About Mercury Marine

OEM Part

25-20826 - O-ring, (2.230 X .139) [ More info ]

Add to shopping cart $5.10
10+ In Stock.

O-RING
18-7459

About Sierra Marine

OEM Match

18-7459 - O-Ring 25-20826 [ More info ]

Add to shopping cart $3.99
Available to Order: Usually ships within 10 days.

#12 885342002 SENSOR ASSEMBLY (1 required per assembly)
885342002 - SENSOR ASSEMBLY    - Replaced by -8M0148668
885342002

885342002 - Sensor Assembly [ More info ]
Unavailable
SENSOR-TEMP 8M0148668
8M0148668

About Mercury Marine

OEM Part

8M0148668 - Temperature Sensor [ More info ]

Add to shopping cart $46.51
3 In Stock.

#13 25-888814 O-RING, (.351 x .072) (1 required per assembly)
25-888814 - O-RING (.351 x .0  - Replaced by 25-896699
 

25-888814 - O-ring, (.351 X .072) [ More info ]
Unavailable
O-RING (1.78 mm x .08 m 25-896699
 

About Mercury Marine

OEM Part

25-896699 - O-ring, (1.78 Mm X .08 Mm) [ More info ]

Add to shopping cart $12.00
8 In Stock.

#14 16-847742 STUD, (#10-32 x 11.810) (1 required per assembly)
STUD (#10-32 x 11.810) 16-847742
 

About Mercury Marine

OEM Part

16-847742 - Stud [ More info ]

Add to shopping cart $62.36
Available to Order: Usually ships within 10 days.

#15 30-98475 BALL, Nylon (2 required per assembly)
BALL 30-98475
30-98475

About Mercury Marine

OEM Part

30-98475 - Ball - Priced Individually [ More info ]

Add to shopping cart $10.80
9 In Stock.

#16 24-75533 SPRING (2 required per assembly)
SPRING 24-75533
24-75533

About Mercury Marine

OEM Part

24-75533 - Spring, Brush [ More info ]

Add to shopping cart $2.90
10+ In Stock.

#17 11-826709106 NUT, (#10-32) Stainless Steel (2 required per assembly)
118M0204718 11-826709106
11-826709106

About Mercury Marine

OEM Part

11-826709106 - Nut, (#10-32) Stainless Steel [ More info ]

Add to shopping cart $4.50
2 In Stock.

NUT 11-8M0204718
11-8M0204718

About Mercury Marine

OEM Part

11-8M0204718 - NUT [ More info ]

Add to shopping cart $4.50
Available to Order: Usually ships within 10 days.


This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.