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Parts for MerCruiser 350 Mag MPI Alpha / Bravo Intake Plenum & Flame Arrestor

#1 18484A 3 COVER (1 required per assembly)
COVER KIT-CARB 18484A 3
18484A 3

About Mercury Marine

OEM Part

18484A 3 - Carburetor Cover Kit [ More info ]

Add to shopping cart $162.08
Available to order: Usually ships within 8 days. Explain stock levels

#2 37-861314A 1 DECAL SET (1 required per assembly)
DECAL SET         O - Replaced by 37-861314A14
 

This part has been superseded.

37-861314A 1 - DECAL SET O [ More info ]
Unavailable
Replaced by 37-861314A14
DECAL SET-350 MAG O NLA
 

About Mercury Marine

OEM Part

DECAL SET-350 MAG O NLA [ More info ]
Unavailable
#3 12-86400 WASHER (1 required per assembly)
WASHER 12-86400
 

About Mercury Marine

OEM Part

12-86400 - Washer [ More info ]

Add to shopping cart $1.20
10+ in stock. Explain stock levels

#4 11-35045 NUT, (.250-28) (1 required per assembly)
11826709109 11-35045
11-35045

About Mercury Marine

OEM Part

11-35045 - Nut, Sold Individually [ More info ]

Add to shopping cart $1.00
10+ in stock. Explain stock levels

NUT (.250-28) Stainless 11-826709109
11-826709109

About Mercury Marine

OEM Part

11-826709109 - Nut - Priced Individually [ More info ]

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

#5 861408 BRACKET, Flame Arrestor (1 required per assembly)
BRACKET-ARRESTOR,NLA 861408
861408

About Mercury Marine

OEM Part

861408 - Bracket -Arrestor, NLA [ More info ]

Add to shopping cart $36.00
10 in stock. Explain stock levels

#6 12-30119 WASHER, (.875 Inch Outside Diameter) (2 required per assembly)
WASHER (.875 Inch Outsi 12-30119
 

About Mercury Marine

OEM Part

12-30119 - Washer [ More info ]

Add to shopping cart $1.90
Available to order: Usually ships within 8 days. Explain stock levels

#7 12-26907 WASHER (5/8 IN. O.D.) (2 required per assembly)
WASHER 12-26907
 

About Mercury Marine

OEM Part

12-26907 - Washer, Priced Individually [ More info ]

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

#8 11-64015 NUT, (.250-20) (2 required per assembly)
NUT (.250-20) 11-64015
 

About Mercury Marine

OEM Part

11-64015 - Nut - Priced Individually [ More info ]

Add to shopping cart $2.00
10+ in stock. Explain stock levels

#9 861259 FLAME ARRESTOR (1 required per assembly)
FLAME ARRESTOR 861259
861259

About Mercury Marine

OEM Part

861259 - Flame Arrestor [ More info ]

Add to shopping cart $176.25
Available to order: Usually ships within 8 days. Explain stock levels

#10 54-815504256 CLAMP, Worm Gear (1 required per assembly)
CLAMP Worm Gear 54-815504256
 

About Mercury Marine

OEM Part

54-815504256 - Clamp [ More info ]

Add to shopping cart $11.50
Available to order: Usually ships within 8 days. Explain stock levels

#11 807671A 1 THROTTLE BODY ASSEMBLY (1 required per assembly)
BODY ASY-THROTTLE O - Replaced by -861536A 1
 

This part has been superseded.

807671A 1 - BODY ASY-THROTTLE O [ More info ]
Unavailable
Replaced by -861536A 1
THROTTLE BODY ASSEMBLY 861536A 1
861536A 1

About Mercury Marine

OEM Part

861536A 1 - Throttle Body Assembly [ More info ]

Add to shopping cart $348.83
Available to order: Usually ships within 8 days. Explain stock levels

#12 27-807672 GASKET, TBU Relocator Tube (1 required per assembly)
GASKET TBU Relocator Tu 27-807672
27-807672

About Mercury Marine

OEM Part

27-807672 - Gasket [ More info ]

Add to shopping cart $20.42
Available to order: Usually ships within 8 days. Explain stock levels

#NS 853678 SENSOR, Throttle Position (1 required per assembly)
SENSOR-TPS        O - Replaced by -853678T
 

This part has been superseded.

853678 - SENSOR-TPS O [ More info ]
Unavailable
Replaced by -853678T
SENSOR-TPS        * - Replaced by -8M0097035
853678T

This part has been superseded.

853678T - SENSOR-TPS * [ More info ]
Unavailable
Replaced by -8M0097035
SENSOR TPS 8M0097035
8M0097035

About Mercury Marine

OEM Part

8M0097035 - Throttle Sensor [ More info ]

Add to shopping cart $72.66
In stock Explain stock levels

Throttle Position Sensor
18-7700

About Sierra Marine

OEM Match

18-7700 - Sensor, 853678T [ More info ]

Add to shopping cart $123.99 $101.44
3 in stock. Explain stock levels

#NS 853677 VALVE, Intake Air Control (1 required per assembly)
VALVE-IAC         O - Replaced by -803149
853677

This part has been superseded.

853677 - VALVE-IAC O [ More info ]
Unavailable
Replaced by -803149
VALVE IAC 803149
803149

About Mercury Marine

OEM Part

803149 - Iac Valve [ More info ]

Add to shopping cart $126.30 $108.15
1 in stock. Explain stock levels

IAC Motor
18-7697

About Sierra Marine

OEM Match

18-7697 - Motor, 803149, 3843751 [ More info ]

Add to shopping cart $104.49 $86.98
3 in stock. Explain stock levels

#NS 10-853680 SCREW KIT (1 required per assembly)
SCREW KIT         O NLA
 

About Mercury Marine

OEM Part

SCREW KIT O NLA [ More info ]
Unavailable
#13 10-807054 SCREW, (.250-20 x 1.00) (3 required per assembly)
SCREW @5          O NLA
10-807054

About Mercury Marine

OEM Part

SCREW @5 O NLA [ More info ]
Unavailable
#14 861387T BRACKET, Throttle Linkage (1 required per assembly)
BRACKET-THROTTLE  O - Replaced by -861387
 

This part has been superseded.

861387T - BRACKET-THROTTLE O [ More info ]
Unavailable
Replaced by -861387
BRACKET-LINKAGE   O NLA
861387

About Mercury Marine

OEM Part

BRACKET-LINKAGE O NLA [ More info ]
Unavailable
#15 10-54630 SCREW, (.312-24 x .625) (1 required per assembly)
SCREW @5          O NLA
10-54630

About Mercury Marine

OEM Part

SCREW @5 O NLA [ More info ]
Unavailable
#16 11-35814 NUT, (.312-24) Stainless Steel (1 required per assembly)
NUT @5            O - Replaced by 11-826709 11
 

This part has been superseded.

11-35814 - NUT @5 O [ More info ]
Unavailable
Replaced by 11-826709 11
NUT (.312-24) Stainless 11-826709 11
11-826709 11

About Mercury Marine

OEM Part

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

Add to shopping cart $3.70
Available to order: Usually ships within 8 days. Explain stock levels

#17 10-64074 SCREW, (.250-28 x .620) (1 required per assembly)
SCREW (.250-28 x .620) 10-64074
10-64074

About Mercury Marine

OEM Part

10-64074 - Screw [ More info ]

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

#18 11-20361 NUT, (.250-28) (1 required per assembly)
118267089 11-20361
11-20361

About Mercury Marine

OEM Part

11-20361 - Nut Note: Must be ordered in multiples of 5 [ More info ]

Add to shopping cart $0.60
10+ in stock. Explain stock levels

NUT (.250-28) 11-826708  9
11-826708  9

About Mercury Marine

OEM Part

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

Add to shopping cart $1.00
Available to order: Usually ships within 8 days. Explain stock levels

S.S. Steel Locknut
18-3722

About Sierra Marine

OEM Match

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

Add to shopping cart $14.95 $7.67
1 in stock. Explain stock levels

#19 16-805526 STUD, (.250-28 x 1.540) (1 required per assembly)
STUD (.250-28 x 1.540) 16-805526
 

About Mercury Marine

OEM Part

16-805526 - Stud [ More info ]

Add to shopping cart $4.80
Available to order: Usually ships within 8 days. Explain stock levels

#20 12-20533 WASHER (1 required per assembly)
WASHER Note: must be ordered in multiples of 5 12-20533
 

About Mercury Marine

OEM Part

12-20533 - Washer - Priced Individually [ More info ]

Add to shopping cart $1.10
10+ in stock. Explain stock levels

#22 861040A 1 PLATE, TBI Adaptor (1 required per assembly)
ADAPTOR-TBI,NLA 861040A 1
861040A 1

About Mercury Marine

OEM Part

861040A 1 - Adaptor -tbi, NLA [ More info ]

Add to shopping cart $200.00
10+ in stock. Explain stock levels

#23 27-41610 GASKET (1 required per assembly)
GASKET 27-41610
27-41610

About Mercury Marine

OEM Part

27-41610 - Gasket [ More info ]

Add to shopping cart $13.90
10+ in stock. Explain stock levels

Gasket Set
18-0467

About Sierra Marine

OEM Match

18-0467 - Gasket 27-41610 [ More info ]

Add to shopping cart $10.49 $7.97
Available to order: Usually ships within 8 days. Explain stock levels

#24 22-805598 FITTING, (.1875) Barb (1 required per assembly)
FITTING (.1875) Barb 22-805598
 

About Mercury Marine

OEM Part

22-805598 - Fitting [ More info ]

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

#25 22-68727 FITTING, (.250-18) 90 Degree - Brass (1 required per assembly)
FITTING           O - Replaced by 22-68727  1
 

This part has been superseded.

22-68727 - FITTING O [ More info ]
Unavailable
Replaced by 22-68727 1
FITTING (.250-18) 90 De 22-68727  1
 

About Mercury Marine

OEM Part

22-68727 1 - Fitting [ More info ]

Add to shopping cart $23.41
Available to order: Usually ships within 8 days. Explain stock levels

#26 861388T BRACKET, Throttle Cable (1 required per assembly)
BRACKET-TBU       O - Replaced by -861388
 

This part has been superseded.

861388T - BRACKET-TBU O [ More info ]
Unavailable
Replaced by -861388
BRACKET Throttle Cable 861388
861388

About Mercury Marine

OEM Part

861388 - Throttle Bracket [ More info ]

Add to shopping cart $63.42
Available to order: Usually ships within 8 days. Explain stock levels

#27 10-74824 SCREW, (.312-18 x 1.250) (4 required per assembly)
SCREW (.312-18 x 1.250) 10-74824
10-74824

About Mercury Marine

OEM Part

10-74824 - Screw - Priced Individually [ More info ]

Add to shopping cart $1.40
Available to order: Usually ships within 8 days. Explain stock levels

#28 10-96430 SHOULDER SCREW (1 required per assembly)
SCREW 10-96430
10-96430

About Mercury Marine

OEM Part

10-96430 - Screw [ More info ]

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

#29 11-814101 NUT, (.250-20) Stainless Steel (1 required per assembly)
NUT (.250-20) Stainless 11-814101
 

About Mercury Marine

OEM Part

11-814101 - Nut [ More info ]

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

#- 27-75611A98 GASKET SET, Engine Overhaul (1 required per assembly)
GASKET SET Engine Overh 27-75611A98
27-75611A98

About Mercury Marine

OEM Part

27-75611A98 - Gasket Set [ More info ]

Add to shopping cart $569.00
Available to order: Usually ships within 8 days. Explain stock levels