Logo
Launch the site guide

Parts for 200 (2 BBL.) GM 305 V-8 5.0L (305 Cu In) V8 GM MerCruiser Engines - Gas Standard Cooling System (Design II)

#1 16413A9 MCM PART BUL.99-2 (USE W/O CHECK BALLS) (1 required per assembly)
16413A 9 - HOUSING ASSEMBLY   NLA
16413A 9

About Mercury Marine

OEM Part

16413A 9 - SEE MCM PART BUL.99-2 [ More info ]
Unavailable
#1 16413A3 MCM PART BUL.99-2 USE WITH CHECK BALLS REF. #5 (1 required per assembly)
16413A 3 - HOUSING ASSEMBLY   NLA
16413A 3

About Mercury Marine

OEM Part

16413A 3 - Thermostat Housing, NLA, MCM PART BUL.99-2 [ More info ]
Unavailable
#3 17989 SCREW (#10-32 X 8.600) USE WITH CHECK BALLS REF. #5 (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 $8.69
1 In Stock.

#4 75533 SPRING USE WITH CHECK BALLS REF. #5 (2 required per assembly)
SPRING 24-75533
24-75533

About Mercury Marine

OEM Part

24-75533 - Spring, Brush [ More info ]

Add to shopping cart $2.99
6 In Stock.

#5 98475 BALL NYLON USE WITH CHECK BALLS REF. #5 (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 $11.19
2 In Stock.

#6 8M0204718 NUT USE WITH CHECK BALLS REF. #5 (1 required per assembly) — Replaces: 29488, 826709106
NUT 11-8M0204718
11-8M0204718

About Mercury Marine

OEM Part

11-8M0204718 - NUT [ More info ]

Add to shopping cart $4.69
Available to Order: Shipping delay up to 10 days.

#7 8M0204651 O RING @5 (1 required per assembly) — Replaces: 30224
O RING 25-8M0204651
25-8M0204651

About Mercury Marine

OEM Part

25-8M0204651 - O RING Note: Priced Individually [ More info ]

Add to shopping cart $4.19
1 In Stock.

#8 530451 GASKET @5 (1 required per assembly)
GASKET 27-530451
27-530451

About Mercury Marine

OEM Part

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

Add to shopping cart $5.69
8 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 $8.83
Available to Order: Shipping delay up to 10 days.

GASKET   27 53045Q01
27 53045Q01

About Mercury Marine

OEM Part

27-53045Q01 - Gasket [ More info ]

Add to shopping cart $5.89
7 In Stock.

#9 8M0089715 THERMOSTAT-140 (140 DEGREES) (1 required per assembly) — Replaces: 8072521, 807252T1
THERMOSTAT-140 8M0089715
8M0089715

About Mercury Marine

OEM Part

8M0089715 - Thermostat, 140 Degrees [ More info ]

Add to shopping cart $27.69
3 In Stock.

THERMOSTAT 140
18-3551

About Sierra Marine

OEM Match

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

Add to shopping cart $19.21
7 In Stock.

THERMOSTAT KIT 807252Q4
807252Q4

About Mercury Marine

OEM Part

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

Add to shopping cart $57.49 $54.99
Available to Order: Shipping delay up to 10 days.

THERMOSTAT - 142 DEGREE
75-03057

About Engineered Marine Products

OEM Match

75-03057 - Thermostat 142 Degree, 8M0089715 [ More info ]

Add to shopping cart $17.99 $14.91
In Stock

#9 8M0091470 THERMOSTAT-160 BODENSEE (1 required per assembly) — Replaces: 8072522, 807252T2
8M0091470 - THERMOSTAT 71Degr  - Replaced by -8M0109441
8M0091470

8M0091470 - Thermostat, 160 Degrees [ More info ]
Unavailable
THERMOSTAT 160DEG
18-3649

About Sierra Marine

OEM Match

18-3649 - Thermostat, 160 Degree, 807252T2 [ More info ]

Add to shopping cart $27.89
3 In Stock.

THERMOSTAT 71Degree C (  8M0109441
8M0109441

About Mercury Marine

OEM Part

8M0109441 - Thermostat, 160 Degree [ More info ]

Add to shopping cart $34.49
3 In Stock.

THERMOSTAT - 160 DEGREE
75-03058

About Engineered Marine Products

OEM Match

75-03058 - Thermostat 807252T2, 8M0109441 160 Degree [ More info ]

Add to shopping cart $27.49 $21.63
In Stock

#10 806922 SLEEVE (1 required per assembly)
23-806922 - SLEEVE             - Replaced by -8M0214947
23-806922

23-806922 - Sleeve [ More info ]
Unavailable
SLEEVE 23-8M0214947
23-8M0214947

About Mercury Marine

OEM Part

23-8M0214947 - Thermostat Housing Sleeve, Plastic [ More info ]

Add to shopping cart $17.89
6 In Stock.

#11 331792 GASKET @2 (1 required per assembly)
27-331792 - GASKET @2              Q=T - Replaced by -8M0214924
27-331792

27-33179 2 - Gasket - Priced Individually [ More info ]
Unavailable
THERMOSTAT COVER GASKET 2
18-2552

About Sierra Marine

OEM Match

18-2552-9 - Gasket 27-33179 2-Pack [ More info ]

Add to shopping cart $4.34 $4.24
4 In Stock.

GASKET   27 33179Q02
27 33179Q02

About Mercury Marine

OEM Part

27-33179Q02 - Gasket [ More info ]

Add to shopping cart $5.09
1 In Stock.

GASKET
27-01477

About Engineered Marine Products

OEM Match

27-01477 - Gasket [ More info ]

Add to shopping cart $2.49 $1.76
Available to Order: Shipping delay up to 10 days.

GASKET 27-8M0214924
27-8M0214924

About Mercury Marine

OEM Part

27-8M0214924 - Thermostat Housing Gasket Note: Priced Individually [ More info ]

Add to shopping cart $2.99
2 In Stock.

#12 17494A1 COVER KIT (BLACK) (1 required per assembly)
COVER KIT (BLACK) 17494A 1
17494A 1

About Mercury Marine

OEM Part

17494A 1 - Cover Kit [ More info ]

Add to shopping cart $54.99
Available to Order: Shipping delay up to 10 days.

#13 60410 SCREW (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 $5.89
Available to Order: Shipping delay up to 10 days.

#14 29250 NUT @5 (1 required per assembly)
NUT 11-29250
11-29250

About Mercury Marine

OEM Part

11-29250 - Nut (5/16-24) [ More info ]

Add to shopping cart $2.89 $1.63
10+ In Stock.

#15 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 $19.89
Available to Order: Shipping delay up to 10 days.

#16 8M0062614 HOSE-WATER (STARBOARD) (BRAVO AND 350 MAGNUM ALPHA) (USE WITH STAINLESS STEEL EXHAUST ELBOW) (1 required per assembly) — Replaces: 3322070
32-8M0062614 - HOSE (48.00 Inche
32-8M0062614

About Mercury Marine

OEM Part

32-8M0062614 - Water Hose [ More info ]
Unavailable
#16 817435 HOSE (PORT) (BRAVO AND 350 MAGNUM ALPHA) (USE WITH STAINLESS STEEL EXHAUST ELBOW) (1 required per assembly)
32-817435 - HOSE               NLA
32-817435

About Mercury Marine

OEM Part

32-817435 - Hose [ More info ]
Unavailable
#17 815504220 CLAMP (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 $7.59
Available to Order: Shipping delay up to 10 days.

#18 160211 HOSE (PORT) (1 required per assembly)
HOSE 32-160211
32-160211

About Mercury Marine

OEM Part

32-16021 1 - Hose [ More info ]

Add to shopping cart $41.73
1 In Stock.

#19 871171 HOSE (STARBOARD) (1 required per assembly)
HOSE 32-871171
32-871171

About Mercury Marine

OEM Part

32-87117 1 - Hose [ More info ]

Add to shopping cart $45.40
1 In Stock.

#20 47715 CLIP (1 required per assembly)
54-47715 - CLIP
54-47715

About Mercury Marine

OEM Part

54-47715 - Clip [ More info ]
Unavailable
#21 16012 HOSE (1 required per assembly)
HOSE 32-16012
32-16012

About Mercury Marine

OEM Part

32-16012 - Hose, Thermostat Housing To Oil Cooler [ More info ]

Add to shopping cart $39.33
2 In Stock.

#22 8M0181740 OIL COOLER (1 required per assembly) — Replaces: 99356A2, 8M0152028
OIL COOLER 8M0181740
8M0181740

About Mercury Marine

OEM Part

8M0181740 - Oil Cooler POWER STEERING [ More info ]

Add to shopping cart $565.99
In Stock

POWER STEERING COOLER
18-2587

About Sierra Marine

OEM Match

18-2587 - Oil Cooler [ More info ]

Add to shopping cart $294.52
5 In Stock.

#23 65970T1 BRACKET (1 required per assembly)
BRACKET 65970T 1
65970T 1

About Mercury Marine

OEM Part

65970T 1 - Bracket [ More info ]

Add to shopping cart $17.89
Available to Order: Shipping delay up to 10 days.

#24 41408 SCREW (1 required per assembly)
SCREW (#10-32 x 1.50) 10-41408
10-41408

About Mercury Marine

OEM Part

10-41408 - Screw [ More info ]

Add to shopping cart $3.39 $2.72
1 In Stock.

#25 861590A05 HOSE ASSY-DRAIN (1 required per assembly) — Replaces: 806825
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 $67.24
1 In Stock.

MOLDED HOSE
18-71337

About Sierra Marine

OEM Match

18-71337 - Hose, 32-87108, 32-806825 [ More info ]

Add to shopping cart $76.99 $54.10
2 In Stock.

#26 815504232 CLAMP (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 $8.89
10+ In Stock.

#27 96246A4 HOSE ALPHA (1 required per assembly)
HOSE 32-96246A 4
32-96246A 4

About Mercury Marine

OEM Part

32-96246A 4 - Hose - Oil Cooler To Drive Unit [ More info ]

Add to shopping cart $73.99
In Stock

MOLDED HOSE
18-70958

About Sierra Marine

OEM Match

18-70958 - Hose, 32-96246A4 (5/8ID) [ More info ]

Add to shopping cart $66.09
In Stock

#28 64489 CLIP ALPHA (1 required per assembly)
CLIP,NLA 54-64489
54-64489

About Mercury Marine

OEM Part

54-64489 - Clip, NLA [ More info ]

Add to shopping cart $15.28 $12.94
10+ In Stock.

#29 887952 HOSE BRAVO (1 required per assembly)
HOSE 32-887952
32-887952

About Mercury Marine

OEM Part

32-88795 2 - Hose [ More info ]

Add to shopping cart $56.49
Available to Order: Shipping delay up to 10 days.

#30 865672079 HOSE-96 INCH BRAVO (1 required per assembly) — Replaces: 1743579, 86334379
32-865672079 - HOSE (96.00 Inche  - Replaced by 32-8M0062666
32-865672079

32-865672079 - Hose-96 Inch [ More info ]
Unavailable
HOSE-WATER BULK 32-8M0062666
32-8M0062666

About Mercury Marine

OEM Part

32-8M0062666 - Water Hose Bulk -96" [ More info ]

Add to shopping cart $220.99 $218.15
Available to Order: Shipping delay up to 10 days.

#31 98261 SCREW (1 required per assembly)
SCREW (.375-16 x .750) 10-98261
10-98261

About Mercury Marine

OEM Part

10-98261 - Screw [ More info ]

Add to shopping cart $1.20
5 In Stock.

#32 815504222 CLAMP @5 (2 required per assembly)
54-815504222 - CLAMP Worm Gear (  - Replaced by -8M0188622
54-815504222

54-815504222 - Clamp - See Note On Detail Page [ More info ]
Unavailable
54-8M0188622 - CLAMP
54-8M0188622

About Mercury Marine

OEM Part

54-8M0188622 - CLAMP [ More info ]
Unavailable

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