Logo

Parts for MerCruiser 370 TRS GM 454 V-8 1978-1985 Cylinder Head (460)

# 27-99386A 2 GASKET SET (1 required per assembly)
27-99386A 2 - GASKET SET         NLA
 

About Mercury Marine

OEM Part

27-99386A 2 - Gasket Set, NLA [ More info ]
Unavailable
#1 77679 ROCKER COVER (2 required per assembly)
77679 - ROCKER COVER       - Replaced by -821948A1
 

77679 - Rocker Cover [ More info ]
Unavailable
821948A1 - ->821948T1 - Replaced by -821948T1
 

821948A 1 - Valve Cover [ More info ]
Unavailable
821948T1 - VALVE COVER            NLA
 

About Mercury Marine

OEM Part

821948T 1 - Valve Cover, NLA [ More info ]
Unavailable
#2 42336 CAP, OIL FILLER (2 required per assembly)
42336 - CAP                - Replaced by -49288
 

42336 - Cap [ More info ]
Unavailable
49288 - CAP ASSEMBLY Oil   - Replaced by -17345
 

49288 - Cap [ More info ]
Unavailable
CAP-OIL FILLER 17345
17345

About Mercury Marine

OEM Part

17345 - Oil Filler Cap [ More info ]

Add to shopping cart $27.78
2 In Stock.

#3 24-70086 SPRING, FILLER CAP (2 required per assembly)
SPRING,NLA 24-70086
 

About Mercury Marine

OEM Part

24-70086 - Spring, NLA [ More info ]

Add to shopping cart $11.11
10+ In Stock.

#4 25-49767 GROMMET, ROCKER COVER (2 required per assembly)
25-49767 - GROMMET            NLA
25-49767

About Mercury Marine

OEM Part

25-49767 - Grommet, NLA [ More info ]
Unavailable
#5 41598 BREATHER, ROCKER COVER (2 required per assembly)
41598T 41598
 

About Mercury Marine

OEM Part

41598 - Breather - Black [ More info ]

Add to shopping cart $14.93
4 In Stock.

41598T - BREATHER-BLACK     NLA
 

About Mercury Marine

OEM Part

41598T - BREATHER-BLACK,NLA [ More info ]
Unavailable
41598T 14902
14902

About Mercury Marine

OEM Part

14902 - Ord 41598T, NLA [ More info ]

Add to shopping cart $28.00
4 In Stock.

#6 37-41764A 5 DECAL SET (2 required per assembly)
37-41764A 5 - DECAL SET          NLA
 

About Mercury Marine

OEM Part

37-41764A 5 - Decal Set,NLA [ More info ]
Unavailable
#7 16-56766 STUD, (.250-20/.250-28 x 1.380), ROCKER COVER (14 required per assembly)
STUD 16-56766
16-56766

About Mercury Marine

OEM Part

16-56766 - Stud - Priced Individually [ More info ]

Add to shopping cart $3.60
4 In Stock.

#8 12-39143 WASHER, (.253 x .625 x .0937), ROCKER COVER STUD (14 required per assembly)
WASHER 12-39143
12-39143

About Mercury Marine

OEM Part

12-39143 - Washer, (.253 X .625 X .0937) [ More info ]

Add to shopping cart $9.00
Available to Order: Usually ships within 10 days.

#9 11-20361 NUT, (.250-28), ROCKER COVER STUD (14 required per assembly)
118267089 11-20361
11-20361

About Mercury Marine

OEM Part

118267089 [ More info ]

Add to shopping cart $1.00
10+ In Stock.

NUT 11-8267089
11-8267089

About Mercury Marine

OEM Part

11-826708 9 - Nut - Priced Individually [ More info ]

Add to shopping cart $1.40
10+ In Stock.

STAINLESS STEEL LOCKNUT 5
18-3722

About Sierra Marine

OEM Match

18-3722-9 - Lock Nut, 121731, 11-35888, Pack of 5 [ More info ]

Add to shopping cart $11.99 $6.88
Available to Order: Usually ships within 10 days.

#10 27-91831 GASKET, ROCKER COVER (2 required per assembly)
27-91831 - GASKET             - Replaced by 27-49121
 

27-91831 - Rocker Cover Gasket [ More info ]
Unavailable
27-49121 - GASKET
27-49121

About Mercury Marine

OEM Part

27-49121 - Rocker Cover Gasket [ More info ]
Unavailable
#11 96023 ROD, VALVE PUSH (8 required per assembly) (INLET)
848265 96023
 

About Mercury Marine

OEM Part

96023 - Push Rod [ More info ]

Add to shopping cart $7.00
1 In Stock.

848265 - PUSHROD            - Replaced by -848509
 

848265 - Push Rod [ More info ]
Unavailable
PUSHROD 848509
848509

About Mercury Marine

OEM Part

848509 - Push Rod [ More info ]

Add to shopping cart $48.26
Available to Order: Usually ships within 10 days.

#11 96024 ROD, VALVE PUSH (8 required per assembly) (EXHAUST)
848267 96024
 

About Mercury Marine

OEM Part

96024 - Push Rod [ More info ]

Add to shopping cart $7.00
1 In Stock.

848267 - PUSHROD            - Replaced by -848508
 

848267 - Push Rod [ More info ]
Unavailable
PUSHROD 848508
848508

About Mercury Marine

OEM Part

848508 - Push Rod [ More info ]

Add to shopping cart $29.99
3 In Stock.

#12 49774 VALVE, EXHAUST (STANDARD) (8 required per assembly)
VALVE,NLA 49774
 

About Mercury Marine

OEM Part

49774 - Valve, NLA [ More info ]

Add to shopping cart $20.00
4 In Stock.

#13 98678 VALVE, INLET (STANDARD) (8 required per assembly)
98678 - VALVE              - Replaced by -986781
 

98678 - Intake Valve [ More info ]
Unavailable
986781 - VALVE-INTAKE
986781

About Mercury Marine

OEM Part

98678 1 - Intake Valve [ More info ]
Unavailable
#14 49132 GUIDE, PUSH ROD (8 required per assembly)
GUIDE 49132
 

About Mercury Marine

OEM Part

49132 - Guide [ More info ]

Add to shopping cart $5.03 $4.98
10+ In Stock.

#15 24-69288 SPRING, VALVE (16 required per assembly)
24-69288 - SPRING             NLA
 

About Mercury Marine

OEM Part

24-69288 - SPRING,NLA [ More info ]
Unavailable
#16 15-54531 SHIM, Valve Spring (.015) (8 required per assembly)
15-54531 - SHIM Valve Spring  - Replaced by 15-845669
 

15-54531 - Shim-.015 Note: Priced Individually [ More info ]
Unavailable
SHIM-.015 15-845669
 

About Mercury Marine

OEM Part

15-845669 - Shim -.015 - Priced Individually [ More info ]

Add to shopping cart $8.50
Available to Order: Usually ships within 10 days.

#17 69286 CAP, VALVE SPRING (16 required per assembly)
69286 - CAP                NLA
 

About Mercury Marine

OEM Part

69286 - Retainer,NLA [ More info ]
Unavailable
#18 96028 LOCK, VALVE STEM (INCLUDES 32 KEYS) (1 required per assembly)
96028 - LOCK               NLA
96028

About Mercury Marine

OEM Part

96028 - Lock - Valve - Priced Individually [ More info ]
Unavailable
#19 69304 ARM, VALVE ROCKER (16 required per assembly)
69304 - ARM                - Replaced by -69304T
 

69304 - ROCKER ARM [ More info ]
Unavailable
69304T - ROCKER ARM         NLA
69304T

About Mercury Marine

OEM Part

69304T - ROCKER ARM,NLA [ More info ]
Unavailable
#20 11-44481 NUT, VALVE ROCKER ARM (16 required per assembly)
11848610 11-44481
11-44481

About Mercury Marine

OEM Part

11-44481 - Nut, Valve Rocker Arm [ More info ]

Add to shopping cart $2.00
1 In Stock.

11-848610 - NUT                - Replaced by 11-8M0043537
11-848610

11-848610 - Nut, Rocker Arm Valve [ More info ]
Unavailable
NUT-ROCKER 11-8M0043537
 

About Mercury Marine

OEM Part

118M0043537 - NUT-ROCKER [ More info ]

Add to shopping cart $11.50
Available to Order: Usually ships within 10 days.

#21 938-9221 CYLINDER HEAD ASSEMBLY (2 required per assembly)
938-9221 - CYLINDER HEAD ASS  - Replaced by 938-8167781
 

938-9221 - Cylinder Head [ More info ]
Unavailable
938-8167781 - ->816778 - Replaced by -816778
 

938-816778 1 - Cylinder Head [ More info ]
Unavailable
938-816778 - CYLINDER HEAD ASS  - Replaced by 938-816778A3
 

938-816778 - Cylinder Head [ More info ]
Unavailable
938-816778A3 - ->816778T3 - Replaced by -816778T3
 

938-816778A 3 - HEAD ASY-CYLINDER [ More info ]
Unavailable
938-816778T3 - HEAD ASY-CYLINDER      NLA
 

About Mercury Marine

OEM Part

938-816778T 3 - Cylinder Head Assembly [ More info ]
Unavailable
#22 16-95820 STUD, Rocker Arm Valve (16 required per assembly)
STUD Rocker Arm Valve 16-95820
16-95820

About Mercury Marine

OEM Part

16-95820 - Stud [ More info ]

Add to shopping cart $16.20 $13.77
10+ In Stock.

#23 27-61224 GASKET, CYLINDER HEAD (2 required per assembly)
27-61224 - GASKET             - Replaced by 27-13687
 

27-61224 - Head Gasket [ More info ]
Unavailable
278M0049045 27-13687
27-13687

About Mercury Marine

OEM Part

27-13687 - Head Gasket [ More info ]

Add to shopping cart $28.00
6 In Stock.

GASKET 27-8M0049045
27-8M0049045

About Mercury Marine

OEM Part

27-8M0049045 - Head Gasket [ More info ]

Add to shopping cart $80.98
1 In Stock.

#24 10-49106 BOLT, (2.00 Inch), CYLINDER HEAD (8 required per assembly)
10-49106 - BOLT (2.00 Inch)   - Replaced by 10-845706
 

10-49106 - Screw [ More info ]
Unavailable
10-845706 - SCREW              - Replaced by 10-845706M2
 

10-845706 - SCREW [ More info ]
Unavailable
10-845706M2 - ORD 8M0102366          NLA
 

About Mercury Marine

OEM Part

10-845706M 2 - SCREW [ More info ]
Unavailable
#25 10-49105 BOLT, (4.125 Inch), CYLINDER HEAD (24 required per assembly)
10-49105 - BOLT (4.125 Inch)  - Replaced by 10-845705
 

10-49105 - Screw [ More info ]
Unavailable
10-845705 - SCREW (.438-14 x   NLA
 

About Mercury Marine

OEM Part

10-845705 - Screw [ More info ]
Unavailable
#26 26-69285 SEAL, Valve (16 required per assembly)
SEAL-VALVE 26-69285
26-69285

About Mercury Marine

OEM Part

26-69285 - Seal - Valve [ More info ]

Add to shopping cart $4.13
1 In Stock.

#27 12-45176 WASHER, (.453 x .812 x .105) Stainless Steel, CYLINDER HEAD BOLT (8 required per assembly)
WASHER 12-45176
12-45176

About Mercury Marine

OEM Part

12-45176 - Washer, (.453 X .812 X .105) [ More info ]

Add to shopping cart $1.40
Available to Order: Usually ships within 10 days.

WASHER
18-4858-9

About Sierra Marine

OEM Match

18-4858-9 - Washer, 12-45176, 10PK [ More info ]

Add to shopping cart $24.99 $23.30
2 In Stock.


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