Logo
Launch the site guide

Parts for MerCruiser 4.3L (2 Barrel.) GM 262 V-6 1988-1992 Standard Cooling System , Old Design

# 27-11977A92 GASKET SET (1 required per assembly)
27-11977A92 - GASKET SET
27-11977A92

About Mercury Marine

OEM Part

27-11977A92 - Engine Overhaul Gasket Set [ More info ]
Unavailable
GSK,27-11977A92 18-4388
18-4388

About Sierra Marine

OEM Match

18-4388 - Gasket Set, 27-11977A92 [ More info ]

Add to shopping cart $463.69 $392.07
In Stock

#1 87290A 4 HOUSING ASSEMBLY (1 required per assembly)
HOUSING ASSY 87290A 4
87290A 4

About Mercury Marine

OEM Part

87290A 4 - Housing Assembly [ More info ]

Add to shopping cart $526.29
Available to Order: Usually ships within 10 days.

THERMOSTAT HOUSING STAINLESS
18-1989

About Sierra Marine

OEM Match

18-1989 - Thermostat Housing, Stainless Steel [ More info ]

Add to shopping cart $313.49 $248.63
In Stock

T-STAT HOUSING MC-29-87290
MC-29-87290

About Barr Marine by EDM

OEM Match

MC-29-87290 - Thermostat Housing [ More info ]

Add to shopping cart $236.00 $180.96
3 In Stock.

#2 23-47511 SLEEVE, THERMOSTAT HOUSING (1 required per assembly)
SLEEVE 23-47511
23-47511

About Mercury Marine

OEM Part

23-47511 - Sleeve [ More info ]

Add to shopping cart $42.25
Available to Order: Usually ships within 10 days.

#3 22-32803 PLUG, Pipe (.375-18) Brass (2 required per assembly)
228M0180565 22-32803
22-32803

About Mercury Marine

OEM Part

22-32803 - Plug [ More info ]

Add to shopping cart $4.99
1 In Stock.

PLUG 22-8M0180565
 

About Mercury Marine

OEM Part

228M0180565 - PLUG [ More info ]

Add to shopping cart $7.70
Available to Order: Usually ships within 10 days.

PIPE PLUG 3/8-18 NPT PIPE
18-4264

About Sierra Marine

OEM Match

18-4264 - Pipe Plug, 3/8-18 NPT [ More info ]

Add to shopping cart $5.49 $4.15
3 In Stock.

#4 27-53045 1 GASKET, THERMOSTAT HOUSING (1 required per assembly)
GASKET 27-53045  1
27-53045  1

About Mercury Marine

OEM Part

27-53045 1 - Gasket - Priced Individually [ More info ]

Add to shopping cart $5.50
10+ In Stock.

THERMOSTAT GASKET 2
18-2917

About Sierra Marine

OEM Match

18-2917-9 - Gasket 27-530451 2-Pack [ More info ]

Add to shopping cart $7.99
10+ In Stock.

GASKET   27 53045Q01
27 53045Q01

About Mercury Marine

OEM Part

27-53045Q01 - Gasket [ More info ]

Add to shopping cart $5.50
4 In Stock.

#5 59137 THERMOSTAT, (140 Degrees) (143 DEGREES) (1 required per assembly)
59137 - THERMOSTAT (140 D  - Replaced by -8052731
59137

59137 - Thermostat, 140 Degrees [ More info ]
Unavailable
8052731 - ->8072521 - Replaced by -8072521
8052731

805273 1 - Thermostat-140 [ More info ]
Unavailable
8072521 - ->807252T1 - Replaced by -807252T1
8072521

807252 1 - Thermostat-140 [ More info ]
Unavailable
807252T1 - ->8M0089715 - Replaced by -8M0089715
807252T1

807252T 1 - Thermostat, 140 Degrees [ More info ]
Unavailable
THERMOSTAT-140 8M0089715
8M0089715

About Mercury Marine

OEM Part

8M0089715 - Thermostat, 140 Degrees [ More info ]

Add to shopping cart $26.58
10+ In Stock.

THERMOSTAT KIT     807252Q 4
807252Q 4

About Mercury Marine

OEM Part

807252Q 4 - Thermostat Kit, 140 Degrees [ More info ]

Add to shopping cart $55.00
Available to Order: Usually ships within 10 days.

THERMOSTAT 140
18-3551

About Sierra Marine

OEM Match

18-3551 - Thermostat, 142 Degrees, 807252T1, 59137 [ More info ]

Add to shopping cart $18.99 $17.04
10+ In Stock.

#6 27-47510 GASKET, THERMOSTAT (1 required per assembly)
GASKET 27-47510
27-47510

About Mercury Marine

OEM Part

27-47510 - Thermostat Gasket [ More info ]

Add to shopping cart $3.30
10+ In Stock.

THERMOSTAT COVER GASKET 2
18-2553

About Sierra Marine

OEM Match

18-2553-9 - Gasket 27-47510 2-Pack [ More info ]

Add to shopping cart $6.20 $5.27
Available to Order: Usually ships within 10 days.

#7 23-47508 SLEEVE, THERMOSTAT (1 required per assembly)
23-47508 - SLEEVE             - Replaced by 23-47508T
23-47508

23-47508 - Thermostat Sleeve [ More info ]
Unavailable
SLEEVE-THERMOSTAT 23-47508T
23-47508T

About Mercury Marine

OEM Part

23-47508T - Thermostat Sleeve [ More info ]

Add to shopping cart $19.34
6 In Stock.

#8 27-41812 GASKET, THERMOSTAT COVER (1 required per assembly)
GASKET 27-41812
27-41812

About Mercury Marine

OEM Part

27-41812 - Thermostat Cover Gasket [ More info ]

Add to shopping cart $9.10
10+ In Stock.

18-2554-9 18-2554
18-2554

About Sierra Marine

OEM Match

18-2554 - Gasket 27-41812 [ More info ]

Add to shopping cart $5.99
9 In Stock.

#9 47441A 1 COVER, THERMOSTAT (1 required per assembly)
COVER-THERMOSTAT NEW TAKE-OFFS 47441A 1
47441A 1

About Mercury Marine

OEM Part

47441A 1 - Thermostat Cover [ More info ]

Add to shopping cart $95.58
In Stock

HOUSING THERMOSTAT
18-1977-1

About Sierra Marine

OEM Match

18-1977-1 - Thermostat Housing [ More info ]

Add to shopping cart $81.19 $78.33
2 In Stock.

T-STAT HOUSING MC-29-47441
MC-29-47441

About Barr Marine by EDM

OEM Match

MC-29-47441 - Mercruiser Thermostat Housing [ More info ]

Add to shopping cart $48.00 $37.86
5 In Stock.

#10 10-48130 SCREW, (.375-16 x 4.500), THERMOSTAT HOUSING (2 required per assembly)
SCREW,NLA 10-48130
 

About Mercury Marine

OEM Part

10-48130 - Screw, NLA [ More info ]

Add to shopping cart $3.76
10+ In Stock.

#11 13-35048 LOCKWASHER, (.375), THERMOSTAT HOUSING SCREW (2 required per assembly)
LOCKWASHER 13-35048
13-35048

About Mercury Marine

OEM Part

13-35048 - LockWasher - Priced Individually [ More info ]

Add to shopping cart $1.20
10+ In Stock.

#12 22-98477A 2 VALVE ASSEMBLY (1 required per assembly)
VALVE ASSY 22-98477A 2
22-98477A 2

About Mercury Marine

OEM Part

22-98477A 2 - Valve Assembly [ More info ]

Add to shopping cart $104.50
Available to Order: Usually ships within 10 days.

#13 32-33220 70 HOSE, (48.00 Inches Bulk), TEE TO EXHAUST ELBOWS (17") (2 required per assembly)
32-33220 70 - HOSE (48.00 Inche  - Replaced by 32-8M0062614
32-33220 70

32-33220 70 - Thermostat Housing Exhaust Manifold & Elbow-48IN [ More info ]
Unavailable
HOSE-WATER 32-8M0062614
32-8M0062614

About Mercury Marine

OEM Part

32-8M0062614 - Water Hose [ More info ]

Add to shopping cart $68.33
Available to Order: Usually ships within 10 days.

#14 54-32780 CLAMP, HOSE ATTACHING (8 required per assembly)
54-32780 - CLAMP              - Replaced by 54-815504220
54-32780

54-32780 - Clamp [ More info ]
Unavailable
CLAMP Worm Gear 54-815504220
54-815504220

About Mercury Marine

OEM Part

54-815504220 - Clamp [ More info ]

Add to shopping cart $7.30
Available to Order: Usually ships within 10 days.

#15 32-16021 HOSE, THERMOSTAT COVER TO EXH. MANIFOLD (PORT) (1 required per assembly)
32-16021 - HOSE               - Replaced by 32-160211
 

32-16021 - Hose, Thermostat Cover To Exhaust Manifold [ More info ]
Unavailable
HOSE 32-160211
32-160211

About Mercury Marine

OEM Part

32-16021 1 - Hose [ More info ]

Add to shopping cart $40.11
6 In Stock.

#16 32-41940 HOSE, THERMOSTAT COVER TO EXH. MANIFOLD (STARBOARD) (1 required per assembly)
HOSE 32-41940
32-41940

About Mercury Marine

OEM Part

32-41940 - Hose - Thermostat Cover To Exhaust Manifold - Starboard [ More info ]

Add to shopping cart $52.65
1 In Stock.

#17 54-47715 CLIP, HOSE ATTACHING (1 required per assembly)
54-47715 - CLIP
 

About Mercury Marine

OEM Part

54-47715 - Clip [ More info ]
Unavailable
#18 32-88794 HOSE, THERMOSTAT HOUSING TO FLUID COOLER (1 required per assembly)
HOSE 32-88794
32-88794

About Mercury Marine

OEM Part

32-88794 - Hose - Thermostat Housing To Cooler [ More info ]

Add to shopping cart $37.17
Available to Order: Usually ships within 10 days.

#19 32-41642A 3 HOSE, FLUID COOLER (3/4" I.D.) (1 required per assembly)
HOSE 32-41642A 3
32-41642A 3

About Mercury Marine

OEM Part

32-41642A 3 - Hose - Fluid Cooler - 3/4 ID [ More info ]

Add to shopping cart $62.37
2 In Stock.

#21 99356A 2 COOLER ASSEMBLY, POWER STEERING FLUID (1 required per assembly)
8M0152028 99356A 2
99356A 2

About Mercury Marine

OEM Part

99356A 2 - Oil Cooler [ More info ]

Add to shopping cart $329.26
1 In Stock.

POWER STEERING COOLER
18-2587

About Sierra Marine

OEM Match

18-2587 - Oil Cooler [ More info ]

Add to shopping cart $287.29 $246.16
In Stock

#23 56328A 1 BRACKET, FLUID COOLER (SHORT) (1 required per assembly) 2 PIECE BRACKET
BRACKET 56328A 1
56328A 1

About Mercury Marine

OEM Part

56328A 1 - Bracket [ More info ]

Add to shopping cart $23.33
Available to Order: Usually ships within 10 days.

#24 63820 3 BRACKET, FLUID COOLER (LONG) (1 required per assembly) 2 PIECE BRACKET
63820  3 - BRACKET            - Replaced by -63820F 3
63820  3

63820 3 - Bracket [ More info ]
Unavailable
63820F 3 - BRACKET
63820F 3

About Mercury Marine

OEM Part

63820F 3 - Bracket -Cooler [ More info ]
Unavailable
#25 10-60300 SCREW, (.250-28 x .750), FLUID COOLER BRACKET (2 required per assembly) 2 PIECE BRACKET
SCREW 10-60300
10-60300

About Mercury Marine

OEM Part

10-60300 - Screw - Priced Individually [ More info ]

Add to shopping cart $4.80
Available to Order: Usually ships within 10 days.

#26 11-30506 NUT, (.250-28) (2 required per assembly) 2 PIECE BRACKET
NUT (.250-28) 11-30506
11-30506

About Mercury Marine

OEM Part

11-30506 - Nut (1/4-28) [ More info ]

Add to shopping cart $3.10
2 In Stock.

#27 65970 BRACKET, FLUID COOLER (1 required per assembly) 1 PIECE BRACKET
65970 - BRACKET            - Replaced by -65970T
 

65970 - Bracket [ More info ]
Unavailable
65970T - BRACKET            - Replaced by -65970T1
 

65970T - Bracket [ More info ]
Unavailable
BRACKET 65970T1
 

About Mercury Marine

OEM Part

65970T 1 - Bracket [ More info ]

Add to shopping cart $15.60
Available to Order: Usually ships within 10 days.

#28 10-41408 SCREW, (#10-32 x 1.50), CLAMPING (1 required per assembly) 1 PIECE BRACKET
SCREW (#10-32 x 1.50) 10-41408
10-41408

About Mercury Marine

OEM Part

10-41408 - Screw [ More info ]

Add to shopping cart $3.30
Available to Order: Usually ships within 10 days.

#29 32-87108 HOSE, Molded, THERMOSTAT HOUSING TO WATER PUMP (1 required per assembly)
32-87108 - HOSE Molded        - Replaced by 32-861590A05
32-87108

32-87108 - Molded Hose [ More info ]
Unavailable
HOSE ASSY-DRAIN BOTH 32-87108 & 32-806825 32-861590A05
32-861590A05

About Mercury Marine

OEM Part

32-861590A05 - Drain Hose Assembly [ More info ]

Add to shopping cart $64.68
7 In Stock.

#30 54-87268 CLAMP, HOSE ATTACHING (2 required per assembly)
54-87268 - CLAMP              - Replaced by 54-815504232
54-87268

54-87268 - Clamp [ More info ]
Unavailable
CLAMP Worm Gear (2.50 D 54-815504232
54-815504232

About Mercury Marine

OEM Part

54-815504232 - Clamp [ More info ]

Add to shopping cart $8.60
10+ In Stock.

#31 12552 LIFTING EYE (1 required per assembly)
LIFTING EYE 12552
12552

About Mercury Marine

OEM Part

12552 - Lifting Eye [ More info ]

Add to shopping cart $15.60
Available to Order: Usually ships within 10 days.


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