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Parts for MerCruiser 260 (4 Barrel.) GM 305 V-8 1987 Cylinder Head & Rocker Cover

#1 814505A 1 ROCKER COVER (2 required per assembly)
ROCKER COVER KIT  O - Replaced by -809995
 

This part has been superseded.

814505A 1 - ROCKER COVER KIT O [ More info ]
Unavailable
Replaced by -809995
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

#2 36-18710 CAP, Metal Rocker Cover (2 required per assembly) (SCREW TYPE CAP)
CAP-OIL FILLER    O - Replaced by 36-18710  1
 

This part has been superseded.

36-18710 - CAP-OIL FILLER O [ More info ]
Unavailable
Replaced by 36-18710 1
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This part has been superseded.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

#2 17345 CAP (2 required per assembly) (CLAMP TYPE CAP)
CAP 17345
17345

About Mercury Marine

OEM Part

17345 - Oil Filler Cap [ More info ]

Add to shopping cart $25.84
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 99948 PUSH ROD (16 required per assembly) (FLAT LIFTERS) (200/230 - 5.0L/LX & 260 - 5.7L ALPHA)
PUSH ROD 99948
99948

About Mercury Marine

OEM Part

99948 - Push Rod [ More info ]

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

#5 17339 PUSH ROD (16 required per assembly) (ROLLER LIFTERS) (350 MAGNUM/5.7L BRAVO) SN# 0D617328 & Up
PUSH ROD 17339
17339

About Mercury Marine

OEM Part

17339 - Push Rod [ More info ]

Add to shopping cart $11.90
Available to order: Usually ships within 8 days. Explain stock levels

#6 87284 VALVE (8 required per assembly) (STANDARD)
VALVE 87284
87284

About Mercury Marine

OEM Part

87284 - Exhaust Valve [ More info ]

Add to shopping cart $37.50
5 in stock. Explain stock levels

#6 87301 VALVE (AR required per assembly) (.015 O.S.)
VALVE             O - Replaced by -883265
 

This part has been superseded.

87301 - VALVE O [ More info ]
Unavailable
Replaced by -883265
VALVE-EXH +.015   O NLA
883265

About Mercury Marine

OEM Part

VALVE-EXH +.015 O NLA [ More info ]
Unavailable
#7 94912 VALVE (8 required per assembly) (STANDARD) 305 C.I.D
VALVE 94912
94912

About Mercury Marine

OEM Part

94912 - Valve [ More info ]

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

#7 98603 VALVE (AR required per assembly) (.015 O.S.) 305 C.I.D
VALVE             O NLA
 

About Mercury Marine

OEM Part

VALVE O NLA [ More info ]
Unavailable
#7 97661 VALVE, Intake (8 required per assembly) (STANDARD) 350 C.I.D.
VALVE 97661
97661

About Mercury Marine

OEM Part

97661 - Valve [ More info ]

Add to shopping cart $15.16
3 in stock. Explain stock levels

#7 97662 VALVE, Intake (AR required per assembly) (.015 O.S.) 350 C.I.D.
VALVE,NLA 97662
97662

About Mercury Marine

OEM Part

97662 - Valve, NLA [ More info ]

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

#8 26-34217 SEAL (INTAKE AND EXHAUST) (16 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

#9 26-97664 SEAL (8 required per assembly) (INTAKE)
268M0050563 26-97664
26-97664

About Mercury Marine

OEM Part

26-97664 - Seal [ More info ]

Add to shopping cart $1.50
1 in stock. Explain stock levels

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

#9 26-852936 SEAL (8 required per assembly) (EXHAUST)
SEAL-EXH VALVE 26-852936
26-852936

About Mercury Marine

OEM Part

26-852936 - Exhaust Valve Seal [ More info ]

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

#10 24-48347 SPRING (INTAKE AND EXHAUST) (16 required per assembly)
SPRING 24-48347
24-48347

About Mercury Marine

OEM Part

24-48347 - Spring [ More info ]

Add to shopping cart $8.10
Available to order: Usually ships within 8 days. Explain stock levels

#11 34518 SHIELD (16 required per assembly)
34518001 34518
34518

About Mercury Marine

OEM Part

34518 - Shield [ More info ]

Add to shopping cart $1.70
4 in stock. Explain stock levels

SHIELD            O NLA
 

About Mercury Marine

OEM Part

SHIELD O NLA [ More info ]
Unavailable
#12 48348 CAP (8 required per assembly)
CAP,NLA 48348
48348

About Mercury Marine

OEM Part

48348 - Cap, NLA [ More info ]

Add to shopping cart $7.00
1 in stock. Explain stock levels

#13 11965 ROTATOR (EXHAUST) (8 required per assembly)
ROTATOR 11965
11965

About Mercury Marine

OEM Part

11965 - Rotator [ More info ]

Add to shopping cart $14.15
10+ in stock. Explain stock levels

#14 28-54797 KEY (32 required per assembly)
KEY @2            O - Replaced by 28-54797  1
 

This part has been superseded.

28-54797 - KEY @2 O [ More info ]
Unavailable
Replaced by 28-54797 1
KEY @2            O
28-54797  1

About Mercury Marine

OEM Part

KEY @2 O [ More info ]
Unavailable
#15 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

#16 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
#17 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

#18 938-9714 CYLINDER HEAD ASSEMBLY (2 required per assembly) (305 C.I.D.)
HEAD-CYLINDER     O NLA
 

About Mercury Marine

OEM Part

HEAD-CYLINDER O NLA [ More info ]
Unavailable
#18 938-9718 CYLINDER HEAD ASSEMBLY (2 required per assembly) (350 C.I.D.)
NLA ORD 883490R 1 O NLA
 

About Mercury Marine

OEM Part

NLA ORD 883490R 1 O NLA [ More info ]
Unavailable
#19 16-34522 STUD (AR required per assembly) (.003 O.S.)
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

#19 16-34521 STUD (AR required per assembly) (.013 O.S.)
STUD              O NLA
16-34521

About Mercury Marine

OEM Part

STUD O NLA [ More info ]
Unavailable
#20 27-75611 GASKET (2 required per assembly)
GASKET            O - Replaced by 27-75611001
27-75611

This part has been superseded.

27-75611 - GASKET O [ More info ]
Unavailable
Replaced by 27-75611001
GASKET 27-75611001
27-75611001

About Mercury Marine

OEM Part

27-75611001 - Gasket [ More info ]

Add to shopping cart $47.50
In stock Explain stock levels

Head Gasket
18-3876

About Sierra Marine

OEM Match

18-3876 - Head Gasket 27-75611, 914971 [ More info ]

Add to shopping cart $39.99 $31.92
10 in stock. Explain stock levels

#21 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

#22 10-11967 BOLT, (3 In.) (3 IN.) (4 required per assembly)
SCREW             O - Replaced by 10-11967  1
 

This part has been superseded.

10-11967 - SCREW O [ More info ]
Unavailable
Replaced by 10-11967 1
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

#23 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