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Parts for MerCruiser 7.4L MIE W / Hurth GM 454 V-8 1989-1992 Thermostat Housing (Standard Cooling)

#1 16413A 3 HOUSING ASSEMBLY, Thermostat (1 required per assembly)
16413A 3 - HOUSING ASSEMBLY  O NLA
16413A 3

About Mercury Marine

OEM Part

16413A 3 - HOUSING ASSEMBLY O NLA [ More info ]
Unavailable
#3 10-17989 SCREW, (#10-32 x 8.600) (1 required per assembly)
SCREW (#10-32 x 8.600) 10-17989
10-17989

About Mercury Marine

OEM Part

10-17989 - Screw [ More info ]

Add to shopping cart $6.30
2 in stock. Explain stock levels

#4 24-75533 SPRING (2 required per assembly)
SPRING Note: must be ordered in multiples of 2 24-75533
24-75533

About Mercury Marine

OEM Part

24-75533 - Spring - Priced Individually [ More info ]

Add to shopping cart $2.10
8 in stock. Explain stock levels

#5 30-98475 BALL, Nylon (2 required per assembly)
BALL Nylon 30-98475
30-98475

About Mercury Marine

OEM Part

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

Add to shopping cart $8.00
2 in stock. Explain stock levels

#6 11-29488 NUT, (#10-32) (1 required per assembly)
11-29488 - NUT (#10-32)      O - Replaced by 11-826709106
11-29488

This part has been superseded.

11-29488 - 11-29488 - NUT (#10-32) O [ More info ]
Unavailable
Replaced by 11-826709106
NUT (#10-32) Stainless 11-826709106
11-826709106

About Mercury Marine

OEM Part

11-826709106 - Nut [ More info ]

Add to shopping cart $3.30
Available to order: Usually ships within 8 days. Explain stock levels

#7 25-30224 O-RING, (1.859 x .139) (1 required per assembly)
O-RING (1.859 x .139) 25-30224
25-30224

About Mercury Marine

OEM Part

25-30224 - O-Ring - Priced Individually [ More info ]

Add to shopping cart $2.50
10+ in stock. Explain stock levels

O-Ring
18-7173

About Sierra Marine

OEM Match

18-7173-9 - O-Ring (PK5) 310327, 25-30224 [ More info ]

Add to shopping cart $12.45 $7.97
3 in stock. Explain stock levels

#8 27-53045 1 GASKET (1 required per assembly)
GASKET Note: must be ordered in multiples of 5 27-53045  1
27-53045  1

About Mercury Marine

OEM Part

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

Add to shopping cart $3.80
1 in stock. Explain stock levels

Thermostat Gasket
18-2917

About Sierra Marine

OEM Match

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

Add to shopping cart $7.98 $5.42
Available to order: Usually ships within 8 days. Explain stock levels

GASKET   27 53045Q01
27 53045Q01

About Mercury Marine

OEM Part

27-53045Q01 - Gasket [ More info ]

Add to shopping cart $4.00
Available to order: Usually ships within 8 days. Explain stock levels

#9 59137 THERMOSTAT, (140 Degrees) (1 required per assembly)
59137 - THERMOSTAT (140 D O - Replaced by -805273  1
 

This part has been superseded.

59137 - 59137 - THERMOSTAT (140 D O [ More info ]
Unavailable
Replaced by -805273 1
805273  1 - THERMOSTAT (140 D O - Replaced by -807252  1
 

This part has been superseded.

805273 1 - 805273 1 - THERMOSTAT (140 D O [ More info ]
Unavailable
Replaced by -807252 1
807252  1 - THERMOSTAT        O - Replaced by -807252T 1
807252  1

This part has been superseded.

807252 1 - 807252 1 - THERMOSTAT O [ More info ]
Unavailable
Replaced by -807252T 1
807252T 1 - THERMOSTAT 60 Deg O - Replaced by -8M0089715
807252T 1

This part has been superseded.

807252T 1 - 807252T 1 - THERMOSTAT 60 Deg O [ More info ]
Unavailable
Replaced by -8M0089715
THERMOSTAT 60 Degree C 8M0089715
8M0089715

About Mercury Marine

OEM Part

8M0089715 - Thermostat-140 [ More info ]

Add to shopping cart $19.17
Available to order: Usually ships within 8 days. Explain stock levels

THERMOSTAT KIT     807252Q 4
807252Q 4

About Mercury Marine

OEM Part

807252Q 4 - Thermostat Kit [ More info ]

Add to shopping cart $41.83
Available to order: Usually ships within 8 days. Explain stock levels

Thermostat (140)
18-3551

About Sierra Marine

OEM Match

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

Add to shopping cart $14.49 $11.64
10+ in stock. Explain stock levels

#10 23-17495 SLEEVE (1 required per assembly)
23-17495 - SLEEVE            O - Replaced by 23-17495  1
 

This part has been superseded.

23-17495 - 23-17495 - SLEEVE O [ More info ]
Unavailable
Replaced by 23-17495 1
23-17495  1 - SLEEVE            O - Replaced by 23-806922
 

This part has been superseded.

23-17495 1 - 23-17495 1 - SLEEVE O [ More info ]
Unavailable
Replaced by 23-806922
SLEEVE 23-806922
23-806922

About Mercury Marine

OEM Part

23-806922 - Sleeve [ More info ]

Add to shopping cart $12.50
4 in stock. Explain stock levels

#11 27-33179 2 GASKET (1 required per assembly)
GASKET Note: must be ordered in multiples of 2 27-33179  2
27-33179  2

About Mercury Marine

OEM Part

27-33179 2 - Gasket - Priced Individually [ More info ]

Add to shopping cart $2.00
10+ in stock. Explain stock levels

GASKET   27 33179Q02
27 33179Q02

About Mercury Marine

OEM Part

27-33179Q02 - Gasket [ More info ]

Add to shopping cart $4.00
Available to order: Usually ships within 8 days. Explain stock levels

#12 17494A 1 COVER KIT (1 required per assembly)
COVER KIT (BLACK) 17494A 1
17494A 1

About Mercury Marine

OEM Part

17494A 1 - Cover Kit (Black) [ More info ]

Add to shopping cart $39.50
Available to order: Usually ships within 8 days. Explain stock levels

#13 10-60410 SCREW, (.375-16 x 4.250) (2 required per assembly)
SCREW (.375-16 x 4.250) 10-60410
10-60410

About Mercury Marine

OEM Part

10-60410 - Screw [ More info ]

Add to shopping cart $4.20
Available to order: Usually ships within 8 days. Explain stock levels

#14 13-35048 LOCKWASHER, (.375) (2 required per assembly)
LOCKWASHER (.375) 13-35048
13-35048

About Mercury Marine

OEM Part

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

Add to shopping cart $0.90
10+ in stock. Explain stock levels

#15 32-33220 70 HOSE, (48.00 Inches Bulk) (Cut to 19 Inches) (2 required per assembly) (Use With Cast Iron Exhaust Elbow)
32-33220 70 - HOSE (48.00 Inche O - Replaced by 32-8M0062614
32-33220 70

This part has been superseded.

32-33220 70 - 32-33220 70 - HOSE (48.00 Inche O [ More info ]
Unavailable
Replaced by 32-8M0062614
HOSE (48.00 Inches Bulk 32-8M0062614
32-8M0062614

About Mercury Marine

OEM Part

32-8M0062614 - Water Hose [ More info ]

Add to shopping cart $60.80 $52.06
Available to order: Usually ships within 8 days. Explain stock levels

#15 32-73795 HOSE (V-Drive) (2 required per assembly) (Use With Cast Iron Exhaust Elbow)
HOSE 32-73795
32-73795

About Mercury Marine

OEM Part

32-73795 - Molded Hose [ More info ]

Add to shopping cart $30.92
Available to order: Usually ships within 8 days. Explain stock levels

Thermostat Hose
18-70927

About Sierra Marine

OEM Match

18-70927 - Hose [ More info ]

Add to shopping cart $27.49
1 in stock. Explain stock levels

#15 32-817433 HOSE, Molded (Port) (1 required per assembly) (Use With Stainless Steel Exhaust Elbow)
32-817433 - HOSE              O NLA
32-817433

About Mercury Marine

OEM Part

32-817433 - HOSE O NLA [ More info ]
Unavailable
#15 32-817434 HOSE (V-Drive) (2 required per assembly) (Use With Stainless Steel Exhaust Elbow)
HOSE,NLA 32-817434
32-817434

About Mercury Marine

OEM Part

32-817434 - Hose, NLA [ More info ]

Add to shopping cart $50.00
10+ in stock. Explain stock levels

#16 54-815504220 CLAMP, Worm Gear (AR required per assembly)
CLAMP Worm Gear 54-815504220
54-815504220

About Mercury Marine

OEM Part

54-815504220 - Clamp [ More info ]

Add to shopping cart $5.60
10 in stock. Explain stock levels

#17 32-19080 1 HOSE, Water Pump to Oil Cooler (1 required per assembly) Direct Drive
32-19080  1 - HOSE              O NLA
32-19080  1

About Mercury Marine

OEM Part

32-19080 1 - HOSE O NLA [ More info ]
Unavailable
#17 32-814750 HOSE, Water Pump to Oil Cooler (1 required per assembly) V-Drive
32-814750 - HOSE              O NLA
 

About Mercury Marine

OEM Part

32-814750 - HOSE O NLA [ More info ]
Unavailable
#18 32-19081 HOSE, Oil Cooler to Oil Cooler (1 required per assembly) Direct Drive
32-19081 - HOSE              O NLA
32-19081

About Mercury Marine

OEM Part

32-19081 - HOSE O NLA [ More info ]
Unavailable
#18 32-814749 HOSE, Oil Cooler to Oil Cooler (1 required per assembly) V-Drive
HOSE 32-814749
32-814749

About Mercury Marine

OEM Part

32-814749 - Hose [ More info ]

Add to shopping cart $36.00
Available to order: Usually ships within 8 days. Explain stock levels

#19 32-19082 HOSE, Oil Cooler to Thermostat Housing (1 required per assembly)
32-19082 - HOSE              O - Replaced by 32-896999
32-19082

This part has been superseded.

32-19082 - 32-19082 - HOSE O [ More info ]
Unavailable
Replaced by 32-896999
HOSE 32-896999
32-896999

About Mercury Marine

OEM Part

32-896999 - Hose [ More info ]

Add to shopping cart $40.25
Available to order: Usually ships within 8 days. Explain stock levels

#20 32-89718 HOSE, Thermostat Housing to Water Pump (1 required per assembly)
32-89718 - HOSE              O - Replaced by 32-89718  1
 

This part has been superseded.

32-89718 - 32-89718 - HOSE O [ More info ]
Unavailable
Replaced by 32-89718 1
HOSE 32-89718  1
32-89718  1

About Mercury Marine

OEM Part

32-89718 1 - Molded Hose [ More info ]

Add to shopping cart $66.50 $56.94
Available to order: Usually ships within 8 days. Explain stock levels

#21 54-815504232 CLAMP, Worm Gear (2.50 Diameter) (2 required per assembly)
CLAMP Worm Gear (2.50 D 54-815504232
54-815504232

About Mercury Marine

OEM Part

54-815504232 - Clamp [ More info ]

Add to shopping cart $6.40 $3.58
10+ in stock. Explain stock levels

#22 32-97385 1 HOSE, Cover to Exhaust Manifold (1 required per assembly) (Port)
32-97385  1 - HOSE              O - Replaced by 32-97385  2
 

This part has been superseded.

32-97385 1 - 32-97385 1 - HOSE O [ More info ]
Unavailable
Replaced by 32-97385 2
HOSE 32-97385  2
32-97385  2

About Mercury Marine

OEM Part

32-97385 2 - Hose [ More info ]

Add to shopping cart $40.25
Available to order: Usually ships within 8 days. Explain stock levels

#23 32-89730 1 HOSE, Cover to Exhaust Manifold (1 required per assembly) (Starboard)
HOSE 32-89730  1
32-89730  1

About Mercury Marine

OEM Part

32-89730 1 - Molded Hose [ More info ]

Add to shopping cart $62.80 $53.77
Available to order: Usually ships within 8 days. Explain stock levels

#- 44446A 4 CLOSED COOLING SYSTEM (Rear Mounted) (1 required per assembly)
44446A 4 - CLOSED COOLING SY O - Replaced by -44446A 5
 

This part has been superseded.

44446A 4 - 44446A 4 - CLOSED COOLING SY O [ More info ]
Unavailable
Replaced by -44446A 5
44446A 5 - CLOSED COOLING SY O - Replaced by -44446A 6
 

This part has been superseded.

44446A 5 - 44446A 5 - CLOSED COOLING SY O [ More info ]
Unavailable
Replaced by -44446A 6
44446A 6 - CLOSED COOLING SY O NLA
44446A 6

About Mercury Marine

OEM Part

44446A 6 - CLOSED COOLING SY O NLA [ More info ]
Unavailable
#- 44443A 2 INSTALLATION KIT (1 required per assembly) (Cast Iron Exhaust Elbows)
44443A 2 - INSTALLATION KIT  O - Replaced by -44443A 3
 

This part has been superseded.

44443A 2 - 44443A 2 - INSTALLATION KIT O [ More info ]
Unavailable
Replaced by -44443A 3
INSTALLATION KIT,NLA 44443A 3
44443A 3

About Mercury Marine

OEM Part

44443A 3 - Installation Kit, NLA [ More info ]

Add to shopping cart $170.00
3 in stock. Explain stock levels

#- 44443A 3 INSTALLATION KIT (1 required per assembly) (Stainless Steel Exhaust Elbows)