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Parts for MerCruiser 120 GM 153 I / L4 1964-1972 Gaskets & Gasket Sets

#- 27-35440A 1 GASKET SET,EXHAUST MANIFOLD (ALUMINUM MANIFOLD) (1,,, required per assembly)
GASKET SET        O NLA
27-35440A 1

About Mercury Marine

OEM Part

GASKET SET O NLA [ More info ]
Unavailable
#- 27-35898A 1 GASKET SET,EXHAUST MANIFOLD (CAST IRON MAINIFOLD) (,1,, required per assembly)
GASKET SET,NLA 27-35898A 1
 

About Mercury Marine

OEM Part

27-35898A 1 - Gasket Set, NLA [ More info ]

Add to shopping cart $19.00
1 in stock. Explain stock levels

#- 27-35898A 2 GASKET SET,EXHAUST MAINIFOLD(CAST IRON MANIFOLD) (,,1, required per assembly)
GASKET SET        O - Replaced by 27-35898A 3
 

This part has been superseded.

27-35898A 2 - GASKET SET O [ More info ]
Unavailable
Replaced by 27-35898A 3
GASKET SET        O - Replaced by 27-35898A 4
 

This part has been superseded.

27-35898A 3 - GASKET SET O [ More info ]
Unavailable
Replaced by 27-35898A 4
GASKET SET        O NLA
27-35898A 4

About Mercury Marine

OEM Part

GASKET SET O NLA [ More info ]
Unavailable
Exh Man Gskt Set
18-4395

About Sierra Marine

OEM Match

18-4395 - Gasket, 27-35898A4, 120HP [ More info ]

Add to shopping cart $21.99 $17.86
3 in stock. Explain stock levels

#- 27-35898A 3 GASDKET SET,EXHAUST MAINIFOLD(CAST IRON MANIFOLD) (,,,1 required per assembly)
#1 27-52546 GASKET,EXHAUST MANIFOLD (1,1,1,1 required per assembly)
GASKET 27-52546
27-52546

About Mercury Marine

OEM Part

27-52546 - Gasket [ More info ]

Add to shopping cart $17.20 $14.73
8 in stock. Explain stock levels

Gasket, Exh. Manifold Mtg.
18-2896

About Sierra Marine

OEM Match

18-28961 - Gasket - Exhaust Manifold OMC311068 [ More info ]

Add to shopping cart $16.66 $13.52
8 in stock. Explain stock levels

#2 27-35142 GASKET,OUTER WATER JACKET COVER (1,,, required per assembly)
GASKET 27-35142
27-35142

About Mercury Marine

OEM Part

27-35142 - Gasket [ More info ]

Add to shopping cart $9.00
10+ in stock. Explain stock levels

#3 27-35140 GASKET,INNER WATER JACKET COVER (1,,, required per assembly)
GASKET,NLA 27-35140
 

About Mercury Marine

OEM Part

27-35140 - Gasket [ More info ]

Add to shopping cart $15.00
10+ in stock. Explain stock levels

#4 27-34047 GASKET,INTAKE MANIFIOLD COVER (1,,, required per assembly)
Gasket,NLA 27-34047
 

About Mercury Marine

OEM Part

27-34047 - Gasket [ More info ]

Add to shopping cart $8.00
10+ in stock. Explain stock levels

#5 27-35898 GASKET,NITAKE MANIFOLD COVER (,1,1,1 required per assembly)
GASKET @2         O - Replaced by 27-35898T
 

This part has been superseded.

27-35898 - GASKET @2 O [ More info ]
Unavailable
Replaced by 27-35898T
GASKET Note: must be ordered in multiples of 2 27-35898T
27-35898T

About Mercury Marine

OEM Part

27-35898T - Gasket - Priced Individually [ More info ]

Add to shopping cart $4.90
9 in stock. Explain stock levels

#6 27-35147 GASKET,EXHAUST ELBOW (1,,, required per assembly)
GASKET,NLA 27-35147
27-35147

About Mercury Marine

OEM Part

27-35147 - Gasket - Priced Individually [ More info ]

Add to shopping cart $6.25
10+ in stock. Explain stock levels

#7 27-35894 GASKET,EXHAUST ELBOW (,1,, required per assembly)
GASKET,NLA 27-35894
27-35894

About Mercury Marine

OEM Part

27-35894 - Gasket [ More info ]

Add to shopping cart $7.50
10+ in stock. Explain stock levels

#8 27-32815 GASKET,CHOKE OVEN COVER (1,1,, required per assembly)
Gasket,NLA 27-32815
 

About Mercury Marine

OEM Part

27-32815 - Gasket [ More info ]

Add to shopping cart $4.50
10+ in stock. Explain stock levels

#9 27-39947 GASKET,CHOKE OVEN COVER (,,1,1 required per assembly)
GASKET Note: must be ordered in multiples of 3 27-39947
27-39947

About Mercury Marine

OEM Part

27-39947 - Gasket - Priced Individually [ More info ]

Add to shopping cart $6.70 $3.76
10+ in stock. Explain stock levels

#10 27-39923 GASKET,MANIFOLD END CAP (,,1,1 required per assembly)
GASKET Note: must be ordered in multiples of 3 27-39923
27-39923

About Mercury Marine

OEM Part

27-39923 - Gasket - Priced Individually [ More info ]

Add to shopping cart $9.10 $3.90
10+ in stock. Explain stock levels

Gasket, End Cap To Manifold
18-1210

About Sierra Marine

OEM Match

18-1210-9 - Gasket 27-39923 2-Pack [ More info ]

Add to shopping cart $16.98 $12.58
1 in stock. Explain stock levels

#11 27-39915 GASKET,EXHAUST ELBOW (,,1,1 required per assembly)
GASKET Note: must be ordered in multiples of 2 27-39915
27-39915

About Mercury Marine

OEM Part

27-39915 - Gasket - Priced Individually [ More info ]

Add to shopping cart $2.70 $1.62
9 in stock. Explain stock levels

#12 27-39917 GASKET,WATER DISTRIBUTION BLOCK (,,1,1 required per assembly)
GASKET 27-39917
27-39917

About Mercury Marine

OEM Part

27-39917 - Gasket [ More info ]

Add to shopping cart $2.40
10+ in stock. Explain stock levels

#13 27-39914 GASKET,THERMOSTAT CONTAINER (,,1, required per assembly)
GASKET,NLA 27-39914
27-39914

About Mercury Marine

OEM Part

27-39914 - Gasket [ More info ]

Add to shopping cart $3.75
10+ in stock. Explain stock levels

#13A 27-47590 GASKET,THERMOSTAT COVER (,,,1 required per assembly)
27475901 27-47590
27-47590

About Mercury Marine

OEM Part

27-47590 - Gasket - Priced Individually [ More info ]

Add to shopping cart $1.44
10+ in stock. Explain stock levels

GASKET Note: must be ordered in multiples of 5 27-47590  1
27-47590  1

About Mercury Marine

OEM Part

27-47590 1 - Gasket - Priced Individually [ More info ]

Add to shopping cart $3.10
10+ in stock. Explain stock levels

GASKET   27 47590Q01
27 47590Q01

About Mercury Marine

OEM Part

27-47590Q01 - Gasket [ More info ]

Add to shopping cart $2.50
Available to order: Usually ships within 8 days. Explain stock levels

#14 27-35150 GASKET,WATER OUTLET ELBOW (1,,, required per assembly)
GASKET,NLA 27-35150
 

About Mercury Marine

OEM Part

27-35150 - Gasket [ More info ]

Add to shopping cart $6.25
10+ in stock. Explain stock levels

#15 27-35895 GASTET,WATER OUTLET ELBOW (,1,, required per assembly)
Gasket,NLA 27-35895
 

About Mercury Marine

OEM Part

27-35895 - Gasket [ More info ]

Add to shopping cart $4.50
10+ in stock. Explain stock levels

#16 27-35144 GASKET,RELIEF VALVE BODY (1,,, required per assembly)
GASKET,NLA 27-35144
 

About Mercury Marine

OEM Part

27-35144 - Gasket - Priced Individually [ More info ]

Add to shopping cart $7.50
10+ in stock. Explain stock levels

#17 27-32910 GASKET,CARBURETOR (1,1,1,1 required per assembly)
2764692 27-32910
 

About Mercury Marine

OEM Part

27-32910 - Gasket - Priced Individually [ More info ]

Add to shopping cart $1.25
10+ in stock. Explain stock levels

GASKET 27-64692
27-64692

About Mercury Marine

OEM Part

27-64692 - Gasket [ More info ]

Add to shopping cart $2.80
10+ in stock. Explain stock levels

Gasket
18-0356

About Sierra Marine

OEM Match

18-0356 - Gasket, 27-64692 [ More info ]

Add to shopping cart $2.99 $2.17
3 in stock. Explain stock levels

#18 27-35146 GASKET,THERMOSTAT CONTAINER (1,,, required per assembly)
GASKET,NLA 27-35146
 

About Mercury Marine

OEM Part

27-35146 - Gasket - Priced Individually [ More info ]

Add to shopping cart $8.00
10+ in stock. Explain stock levels

#-- 27-34604A 1 GASKET SET, CYLINDER HEAD (1,1,1, required per assembly)
2734604A2 27-34604A 1
 

About Mercury Marine

OEM Part

27-34604A 1 - Gasket Set [ More info ]

Add to shopping cart $6.40
2 in stock. Explain stock levels

2796429A1 27-34604A 2
 

About Mercury Marine

OEM Part

27-34604A 2 - Gasket Set [ More info ]

Add to shopping cart $25.65
7 in stock. Explain stock levels

GASKET SET 27-96429A 1
 

About Mercury Marine

OEM Part

27-96429A 1 - Gasket Set [ More info ]

Add to shopping cart $93.59
10 in stock. Explain stock levels

#-- 27-34604A 2 GASKET SET CYLINDER HEAD (,,,1 required per assembly)
#19 27-33680 GASKET,WATER OUTLET HOUSING (1,1,1,1 required per assembly)
GASKET @5         O - Replaced by 27-814680
 

This part has been superseded.

27-33680 - GASKET @5 O [ More info ]
Unavailable
Replaced by 27-814680
GASKET            * - Replaced by 27-814680  1
27-814680

This part has been superseded.

27-814680 - GASKET * [ More info ]
Unavailable
Replaced by 27-814680 1
GASKET 27-814680  1
27-814680  1

About Mercury Marine

OEM Part

27-814680 1 - Thermostat Housing Gasket [ More info ]

Add to shopping cart $2.40
Available to order: Usually ships within 8 days. Explain stock levels

#20 26-34217 SEAL,VALVE STEM (8,8,8,8 required per assembly)
SEAL Note: must be ordered in multiples of 8 26-34217
26-34217

About Mercury Marine

OEM Part

26-34217 - Seal - Priced Individually [ More info ]

Add to shopping cart $1.80
10+ in stock. Explain stock levels

Oil Seal
18-0518

About Sierra Marine

OEM Match

18-0518 - Seal, 26-34217 [ More info ]

Add to shopping cart $1.99 $1.11
2 in stock. Explain stock levels

#21 27-33918 GASKET,WATER OUTLET HOUSING (1,1,1, required per assembly)
GASKET            O - Replaced by 27-8M2021920
27-33918

This part has been superseded.

27-33918 - GASKET O [ More info ]
Unavailable
Replaced by 27-8M2021920
GASKET 27-8M2021920
 

About Mercury Marine

OEM Part

27-8M2021920 - Thermostat Gasket Zz [ More info ]

Add to shopping cart $2.90
Available to order: Usually ships within 8 days. Explain stock levels

#22 27-34273 GASKET,CYLINDER HEAD (1,1,1,1 required per assembly)
GASKET            O - Replaced by 27-34273  1
27-34273

This part has been superseded.

27-34273 - GASKET O [ More info ]
Unavailable
Replaced by 27-34273 1
GASKET 27-34273  1
27-34273  1

About Mercury Marine

OEM Part

27-34273 1 - Gasket [ More info ]

Add to shopping cart $66.30 $56.77
In stock Explain stock levels

Head Gasket
18-3880

About Sierra Marine

OEM Match

18-3880 - Head Gasket 27-34273 [ More info ]

Add to shopping cart $54.99 $44.36
5 in stock. Explain stock levels

#23 27-34041 GASKET,ROCKER VALVE COVER (1,1,1, required per assembly)
GASKET            O - Replaced by 27-52145
 

This part has been superseded.

27-34041 - GASKET O [ More info ]
Unavailable
Replaced by 27-52145
GASKET            O - Replaced by 27-806452
 

This part has been superseded.

27-52145 - GASKET O [ More info ]
Unavailable
Replaced by 27-806452
GASKET
27-806452

About Mercury Marine

OEM Part

GASKET [ More info ]
Unavailable
Gasket
18-0347

About Sierra Marine

OEM Match

18-0347 - Gasket 27-806452 [ More info ]

Add to shopping cart $11.99 $9.33
10+ in stock. Explain stock levels

#23 27-52145 GASKET,ROCKER VALVE COVER (,,,1 required per assembly)
#25 27-34208 GASKET,PUSH ROD COVER (1,1,1,1 required per assembly)
GASKET Note: must be ordered in multiples of 2 27-34208
27-34208

About Mercury Marine

OEM Part

27-34208 - Gasket - Priced Individually [ More info ]

Add to shopping cart $8.30
Available to order: Usually ships within 8 days. Explain stock levels

Gasket
18-0328

About Sierra Marine

OEM Match

18-0328-9 - Gasket 27-34208 2-Pack [ More info ]

Add to shopping cart $20.98 $17.59
2 in stock. Explain stock levels

#26 27-34206 GASKET SET,OIL PAN (1,1,1, required per assembly)
GASKET            O NLA
 

About Mercury Marine

OEM Part

GASKET O NLA [ More info ]
Unavailable
#26 27-52144 GASKET SET,OIL PAN (,,,1 required per assembly)
GASKET SET        O - Replaced by 27-14901
 

This part has been superseded.

27-52144 - GASKET SET O [ More info ]
Unavailable
Replaced by 27-14901
GASKET            O - Replaced by 27-14901A 1
 

This part has been superseded.

27-14901 - GASKET O [ More info ]
Unavailable
Replaced by 27-14901A 1
GASKET SET,NLA 27-14901A 1
27-14901A 1

About Mercury Marine

OEM Part

27-14901A 1 - Gasket Set, NLA [ More info ]

Add to shopping cart $75.00
1 in stock. Explain stock levels

Gasket Set
18-0466

About Sierra Marine

OEM Match

18-0466 - Gasket Set, [ More info ]

Add to shopping cart $85.99 $70.70
1 in stock. Explain stock levels

#- 27-34213A 1 GASKET SET,MISCELLANEOUS (1,1,1, required per assembly)
GASKET SET        O - Replaced by 27-34213A 2
 

This part has been superseded.

27-34213A 1 - GASKET SET O [ More info ]
Unavailable
Replaced by 27-34213A 2
GASKET SET,NLA 27-34213A 2
27-34213A 2

About Mercury Marine

OEM Part

27-34213A 2 - Gasket Set [ More info ]

Add to shopping cart $11.00
4 in stock. Explain stock levels

Misc Gskt Set
18-4375

About Sierra Marine

OEM Match

18-4375 - Gasket Set, 27-34213A 2 [ More info ]

Add to shopping cart $17.49 $13.49
Available to order: Usually ships within 8 days. Explain stock levels

#- 27-34213A 2 GASKET SET,MISCELLANEOUS (,,,1 required per assembly)
#27 27-34486 GASKET,DISTRIBUTOR (1,1,1,1 required per assembly)
GASKET @3         O - Replaced by 27-34486  1
 

This part has been superseded.

27-34486 - GASKET @3 O [ More info ]
Unavailable
Replaced by 27-34486 1
GASKET            O - Replaced by 27-34486  3
 

This part has been superseded.

27-34486 1 - GASKET O [ More info ]
Unavailable
Replaced by 27-34486 3
GASKET 27-34486  3
27-34486  3

About Mercury Marine

OEM Part

27-34486 3 - Gasket [ More info ]

Add to shopping cart $1.80
Available to order: Usually ships within 8 days. Explain stock levels

Gasket
18-0874

About Sierra Marine

OEM Match

18-0874-9 - Gasket 27-344863 2-Pack [ More info ]

Add to shopping cart $2.98 $2.23
7 in stock. Explain stock levels

#28 27-34213 GASKET,FUEL PUMP (1,1,1,1 required per assembly)
GASKET Note: must be ordered in multiples of 5 27-34213
27-34213

About Mercury Marine

OEM Part

27-34213 - Gasket - Priced Individually [ More info ]

Add to shopping cart $2.80
1 in stock. Explain stock levels

Gasket
18-0889

About Sierra Marine

OEM Match

18-0889-9 - Gasket 27-34213 2-Pack [ More info ]

Add to shopping cart $7.98 $5.07
6 in stock. Explain stock levels

#29 27-33956 GASKET,WATER PUMP (1,1,1,1 required per assembly)
ORD 27-879150138  O NLA
27-33956

About Mercury Marine

OEM Part

ORD 27-879150138 O NLA [ More info ]
Unavailable
Gasket
18-0327

About Sierra Marine

OEM Match

18-0327 - Gasket, 27-33956, 3853342 [ More info ]

Add to shopping cart $2.49 $1.46
10+ in stock. Explain stock levels

#30 27-34216 GASKET,CRANKCASE FRONT COVER (1,1,1, required per assembly)
GASKET            O - Replaced by 27-49953
 

This part has been superseded.

27-34216 - GASKET O [ More info ]
Unavailable
Replaced by 27-49953
GASKET 27-49953
27-49953

About Mercury Marine

OEM Part

27-49953 - Gasket [ More info ]

Add to shopping cart $3.00
Available to order: Usually ships within 8 days. Explain stock levels

Gasket
18-0887

About Sierra Marine

OEM Match

18-0887-9 - Gasket 27-49953 2-Pack [ More info ]

Add to shopping cart $6.98 $5.41
4 in stock. Explain stock levels

#30 27-49953 GASKET,CRANKCASE FRONT COVER (,,,1 required per assembly)