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Parts for MerCruiser 350 Mag MPI Horizon Alpha / Bravo Cylinder Head & Rocker Cover

#1 809995 COVER, Rocker, With Oil Fill Hole (1 required per assembly)
COVER Rocker 809995
809995

About Mercury Marine

OEM Part

809995 - Rocker Cover - Stbd [ More info ]

Add to shopping cart $153.67
In stock Explain stock levels

#1 809996 COVER, Rocker, Without Oil Fill Hole (1 required per assembly)
COVER Rocker 809996
809996

About Mercury Marine

OEM Part

809996 - Rocker Cover - Port [ More info ]

Add to shopping cart $208.08
Available to order: Usually ships within 8 days. Explain stock levels

#2 36-18710 1 CAP, Oil Fill (1 required per assembly)
CAP-OIL FILL      O - Replaced by 36-18710002
 

This part has been superseded.

36-18710 1 - CAP-OIL FILL O [ More info ]
Unavailable
Replaced by 36-18710002
CAP 36-18710002
36-18710002

About Mercury Marine

OEM Part

36-18710002 - Oil Fill Cap [ More info ]

Add to shopping cart $28.84
Available to order: Usually ships within 8 days. Explain stock levels

#3 10-17344 SCREW (8 required per assembly)
108M0084557 10-17344
10-17344

About Mercury Marine

OEM Part

10-17344 - Screw [ More info ]

Add to shopping cart $4.33
7 in stock. Explain stock levels

SCREW 10-8M0084557
 

About Mercury Marine

OEM Part

10-8M0084557 - Screw [ More info ]

Add to shopping cart $6.90
Available to order: Usually ships within 8 days. Explain stock levels

#4 27-17467 GASKET, Rocker Cover (2 required per assembly)
GASKET 27-17467
27-17467

About Mercury Marine

OEM Part

27-17467 - Gasket [ More info ]

Add to shopping cart $23.00
Available to order: Usually ships within 8 days. Explain stock levels

Gasket
18-0664

About Sierra Marine

OEM Match

18-0664 - Gasket, 27-17467, V/C [ More info ]

Add to shopping cart $22.49 $17.54
1 in stock. Explain stock levels

#5 25-52188 GROMMET (2 required per assembly)
238M0071559 25-52188
 

About Mercury Marine

OEM Part

25-52188 - Grommet [ More info ]

Add to shopping cart $4.00
2 in stock. Explain stock levels

BUSHING 23-8M0071559
 

About Mercury Marine

OEM Part

23-8M0071559 - Grommet [ More info ]

Add to shopping cart $6.20
Available to order: Usually ships within 8 days. Explain stock levels

#6 97850 ELBOW, 90 Degree, 90 Degrees (1 required per assembly)
97850T 97850
 

About Mercury Marine

OEM Part

97850 - Elbow-Breather [ More info ]

Add to shopping cart $2.00
1 in stock. Explain stock levels

ELBOW 90 Degree 97850T
97850T

About Mercury Marine

OEM Part

97850T - Elbow [ More info ]

Add to shopping cart $3.90
5 in stock. Explain stock levels

#7 32-861977 63 HOSE, (33.00 Inches Bulk) (1 required per assembly)
HOSE-33 INCH      O - Replaced by 32-8M0062321
 

This part has been superseded.

32-861977 63 - HOSE-33 INCH O [ More info ]
Unavailable
Replaced by 32-8M0062321
HOSE (33.00 Inches Bulk 32-8M0062321
 

About Mercury Marine

OEM Part

32-8M0062321 - Hose -33 Inch [ More info ]

Add to shopping cart $38.41
Available to order: Usually ships within 8 days. Explain stock levels

#8 21-861476 VALVE, PCV (1 required per assembly)
218M2017060 21-861476
21-861476

About Mercury Marine

OEM Part

21-861476 - PCV Valve [ More info ]

Add to shopping cart $6.01
2 in stock. Explain stock levels

VALVE PCV 21-8M2017060
21-8M2017060

About Mercury Marine

OEM Part

21-8M2017060 - PCV Valve [ More info ]

Add to shopping cart $9.30
1 in stock. Explain stock levels

#9 32-15894 24 HOSE, (16.50 Inches Bulk), Breather (1 required per assembly)
HOSE (16.50 Inches Bulk 32-15894 24
32-15894 24

About Mercury Marine

OEM Part

32-15894 24 - Tubing - 16.5 Inch [ More info ]

Add to shopping cart $31.80 $27.24
Available to order: Usually ships within 8 days. Explain stock levels

#10 54-815504105 CLAMP, Worm Gear, Hose (2 required per assembly)
CLAMP Worm Gear (11-18 54-815504105
 

About Mercury Marine

OEM Part

54-815504105 - Clamp [ More info ]

Add to shopping cart $2.80
Available to order: Usually ships within 8 days. Explain stock levels

#11 807688T TUBE, Oil Fill (1 required per assembly)
TUBE 807688T
 

About Mercury Marine

OEM Part

807688T - Oil Fill Tube [ More info ]

Add to shopping cart $76.83
1 in stock. Explain stock levels

#12 17339 1 PUSH ROD (16 required per assembly)
PUSH ROD 17339  1
17339  1

About Mercury Marine

OEM Part

17339 1 - Push Rod [ More info ]

Add to shopping cart $34.08
4 in stock. Explain stock levels

#13 824317 1 VALVE, Exhaust (8 required per assembly) (Standard)
VALVE 824317  1
824317  1

About Mercury Marine

OEM Part

824317 1 - Exhaust Valve - Std [ More info ]

Add to shopping cart $85.33
Available to order: Usually ships within 8 days. Explain stock levels

#13 824318 1 VALVE, Exhaust (AR required per assembly) (.030 Oversize)
VALVE 824318  1
824318  1

About Mercury Marine

OEM Part

824318 1 - Exhaust Valve -.030 [ More info ]

Add to shopping cart $74.08
1 in stock. Explain stock levels

#14 802555 VALVE, Intake (8 required per assembly) (5.0L Standard)
VALVE 802555
802555

About Mercury Marine

OEM Part

802555 - Intake Valve [ More info ]

Add to shopping cart $73.00
Available to order: Usually ships within 8 days. Explain stock levels

#14 809992 VALVE, Intake (8 required per assembly) (5.7L Standard)
VALVE 809992
809992

About Mercury Marine

OEM Part

809992 - Intake Valve - Std [ More info ]

Add to shopping cart $63.08
Available to order: Usually ships within 8 days. Explain stock levels

#15 26-97664 1 SEAL, Intake (8 required per assembly)
SEAL              O - Replaced by 26-8M0050563
26-97664  1

This part has been superseded.

26-97664 1 - SEAL O [ More info ]
Unavailable
Replaced by 26-8M0050563
SEAL 26-8M0050563
 

About Mercury Marine

OEM Part

26-8M0050563 - Seal [ More info ]

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

#15 26-804507 SEAL, Exhaust (8 required per assembly)
SEAL 26-804507
26-804507

About Mercury Marine

OEM Part

26-804507 - Seal [ More info ]

Add to shopping cart $18.34
4 in stock. Explain stock levels

#16 24-48347 1 SPRING (16 required per assembly)
SPRING 24-48347  1
24-48347  1

About Mercury Marine

OEM Part

24-48347 1 - Spring [ More info ]

Add to shopping cart $32.17
Available to order: Usually ships within 8 days. Explain stock levels

#17 48348 1 CAP (16 required per assembly)
CAP 48348  1
48348  1

About Mercury Marine

OEM Part

48348 1 - Cap [ More info ]

Add to shopping cart $14.20
9 in stock. Explain stock levels

#18 28-54797 1 KEY (32 required per assembly)
KEY @2            O
28-54797  1

About Mercury Marine

OEM Part

KEY @2 O [ More info ]
Unavailable
#19 35329 ARM KIT, Rocker (16 required per assembly)
ARM KIT 35329
35329

About Mercury Marine

OEM Part

35329 - Arm Kit - Rocker [ More info ]

Add to shopping cart $16.59
1 in stock. Explain stock levels

Parts manual  Manual 279135 Parts Catalog - 1969; 40; 40902, 40903; Evinrude OUTBOARDS $19.95 $19.95 Add to shopping cart
Rocker Arm Assy
18-4492

About Sierra Marine

OEM Match

18-4492 - Rocker Arm, 35329 [ More info ]

Add to shopping cart $17.99 $14.98
Available to order: Usually ships within 8 days. Explain stock levels

#20 35331 BALL, Rocker Arm (16 required per assembly)
BALL Rocker Arm 35331
35331

About Mercury Marine

OEM Part

35331 - Ball - Rocker Arm [ More info ]

Add to shopping cart $2.10
10+ in stock. Explain stock levels

Owners manual  Manual M504 Combined Owners Manual and Parts Catalog - 1935; 1.5; 4091, 4139; Evinrude OUTBOARDS $24.95 $24.95 Add to shopping cart
#21 11-34516 NUT (16 required per assembly)
NUT Note: must be ordered in multiples of 2 11-34516
11-34516

About Mercury Marine

OEM Part

11-34516 - Nut - Priced Individually [ More info ]

Add to shopping cart $3.40
4 in stock. Explain stock levels

#22 938-802556 CYLINDER HEAD ASSEMBLY, Cylinder (2 required per assembly) (5.0L)
HEAD-CYLINDER     O - Replaced by 938-802556T
 

This part has been superseded.

938-802556 - HEAD-CYLINDER O [ More info ]
Unavailable
Replaced by 938-802556T
CYL HEAD          O - Replaced by 938-8M0087884
 

This part has been superseded.

938-802556T - CYL HEAD O [ More info ]
Unavailable
Replaced by 938-8M0087884
HEAD-CYLINDER 938-8M0087884
 

About Mercury Marine

OEM Part

9388M0087884 - Cylinder Head [ More info ]

Add to shopping cart $1,715.14
Available to order: Usually ships within 8 days. Explain stock levels

#22 938-803860T CYLINDER HEAD ASSEMBLY, Cylinder (2 required per assembly) (5.7L)
CYLINDER HEAD ASSEM 938-803860T
 

About Mercury Marine

OEM Part

938-803860T - Cylinder Head [ More info ]

Add to shopping cart $1,344.22
Available to order: Usually ships within 8 days. Explain stock levels

Cyl Head Assy 5.7L GM Vorte
18-4486

About Sierra Marine

OEM Match

18-4486 - Head Assembly, 5.7L [ More info ]

Add to shopping cart $826.99 $690.53
Available to order: Usually ships within 8 days. Explain stock levels

#23 16-34522 STUD (AR required per assembly) (.003 Oversized)
STUD 16-34522
16-34522

About Mercury Marine

OEM Part

16-34522 - Stud [ More info ]

Add to shopping cart $5.80
Available to order: Usually ships within 8 days. Explain stock levels

#23 16-34521 STUD (AR required per assembly) (.013 Oversized)
STUD              O NLA
16-34521

About Mercury Marine

OEM Part

STUD O NLA [ More info ]
Unavailable
#24 27-75611 1 GASKET (2 required per assembly)
ORD 27- 75611001  O NLA
27-75611  1

About Mercury Marine

OEM Part

ORD 27- 75611001 O NLA [ More info ]
Unavailable
#25 10-11968 SCREW, (.437-14 x 1.750) (16 required per assembly)
CYL HEAD MOUNTING SCREW     ZZ
10-11968

About Mercury Marine

OEM Part

10-11968 - Screw [ More info ]

Add to shopping cart $11.80
9 in stock. Explain stock levels

#26 10-11967 1 SCREW, (.437-14 x 3.00) (4 required per assembly)
SCREW (.437-14 x 3.00) 10-11967  1
10-11967  1

About Mercury Marine

OEM Part

10-11967 1 - Screw [ More info ]

Add to shopping cart $12.20
Available to order: Usually ships within 8 days. Explain stock levels

#27 10-11966 SCREW, (.437-14 x 3.750) (14 required per assembly)
SCREW (.437-14 x 3.750) 10-11966
10-11966

About Mercury Marine

OEM Part

10-11966 - Screw [ More info ]

Add to shopping cart $11.80
Available to order: Usually ships within 8 days. Explain stock levels

#28 878187 SENSOR ASSEMBLY, Knock (1 required per assembly)
SENSOR-KNOCK      O - Replaced by -8M6003194
878187

This part has been superseded.

878187 - SENSOR-KNOCK O [ More info ]
In stock Explain stock levels
Replaced by -8M6003194
SENSOR-KNOCK      O
 

About Mercury Marine

OEM Part

SENSOR-KNOCK O [ More info ]
Unavailable
KNOCK SENSOR
18-7554

About Sierra Marine

OEM Match

18-7554 - Knock Sensor 878187 [ More info ]

Add to shopping cart $88.16 $73.61
3 in stock. Explain stock levels

#29 11-826709 12 NUT, (.375-16) Stainless Steel (11 required per assembly)
NUT (.375-16) Stainless 11-826709 12
 

About Mercury Marine

OEM Part

11-826709 12 - Nut - Priced Individually [ More info ]

Add to shopping cart $4.70
Available to order: Usually ships within 8 days. Explain stock levels

#30 16-863414 STUD, Knock Sensor (1 required per assembly)
STUD 16-863414
 

About Mercury Marine

OEM Part

16-863414 - Stud [ More info ]

Add to shopping cart $11.10
Available to order: Usually ships within 8 days. Explain stock levels

#- 863660A 2 LONGBLOCK ASSEMBLY (1 required per assembly) (5.0L MPI)
ORD 8M0088396     O NLA
 

About Mercury Marine

OEM Part

ORD 8M0088396 O NLA [ More info ]
Unavailable
LB 5.0L-RM 98-UP     863660R02
 

About Mercury Marine

OEM Part

863660R02 - Lb 5.0L Mpi-rm [ More info ]

Add to shopping cart $4,493.75
Available to order: Usually ships within 8 days. Explain stock levels

#- 863661A 2 LONGBLOCK ASSEMBLY (1 required per assembly) (350 MAG-MPI)
ORD 8M0088397     O NLA
 

About Mercury Marine

OEM Part

ORD 8M0088397 O NLA [ More info ]
Unavailable
LB 5.7L 96-15 8M0088397
 

About Mercury Marine

OEM Part

8M0088397 - LB 5.7L 96-15 [ More info ]

Add to shopping cart $6,435.71
Available to order: Usually ships within 8 days. Explain stock levels

LONGBLOCK ASSEMBLY     863661R 5
863661R 5

About Mercury Marine

OEM Part

863661R 5 - Lb 5.7MPI-RM02-04 [ More info ]

Add to shopping cart $3,868.75
Available to order: Usually ships within 8 days. Explain stock levels

#- 865108A02 LONGBLOCK ASSEMBLY (1 required per assembly) (MX 6.2L-MPI)
LONGBLOCK ASSEMBLY 865108A02
 

About Mercury Marine

OEM Part

865108A02 - Lb 6.2L Mpi 02-09 [ More info ]

Add to shopping cart $8,592.86
Available to order: Usually ships within 8 days. Explain stock levels

LB-6.2L-RM 02-09     8M0061211
 

About Mercury Marine

OEM Part

8M0061211 - LB-6.2L-RM 02-09 [ More info ]

Add to shopping cart $5,993.75
Available to order: Usually ships within 8 days. Explain stock levels

#- 27-861246A98 GASKET SET, Engine Overhaul (1 required per assembly)
GASKET SET        O - Replaced by 27-861246A05
 

This part has been superseded.

27-861246A98 - GASKET SET O [ More info ]
Unavailable
Replaced by 27-861246A05
GASKET SET 27-861246A05
27-861246A05

About Mercury Marine

OEM Part

27-861246A05 - Gasket Set [ More info ]

Add to shopping cart $599.91
Available to order: Usually ships within 8 days. Explain stock levels