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Parts for MerCruiser 454 Mag. Alpha GM 454 V-8 1986-1988 Exhaust System

#1 32-44348 TUBE, EXHAUST (2 required per assembly) THRU PROP EXHAUST
32-44348 - TUBE              O - Replaced by 32-44348T
 

This part has been superseded.

32-44348 - 32-44348 - TUBE O [ More info ]
Unavailable
Replaced by 32-44348T
32-44348T - TUBE              O - Replaced by 32-44348001
32-44348T

This part has been superseded.

32-44348T - 32-44348T - TUBE O [ More info ]
Unavailable
Replaced by 32-44348001
TUBE Exhaust 32-44348001
32-44348001

About Mercury Marine

OEM Part

32-44348001 - Exhaust Tube [ More info ]

Add to shopping cart $63.41
In stock Explain stock levels

Boot, Exhaust
18-2748

About Sierra Marine

OEM Match

18-2748 - Exhaust Boot 32-44348T [ More info ]

Add to shopping cart $55.49 $36.39
10+ in stock. Explain stock levels

#2 54-31765 CLAMP, EXHAUST BELLOWS (8 required per assembly) THRU PROP EXHAUST
54-31765 - CLAMP             O - Replaced by 54-815504372
 

This part has been superseded.

54-31765 - 54-31765 - CLAMP O [ More info ]
Unavailable
Replaced by 54-815504372
CLAMP Worm Gear 54-815504372
54-815504372

About Mercury Marine

OEM Part

54-815504372 - Clamp [ More info ]

Add to shopping cart $11.60 $6.50
10+ in stock. Explain stock levels

Hose Clamp
18-7316

About Sierra Marine

OEM Match

18-7316 - Hose Clamps, 72 [ More info ]

Add to shopping cart $9.26 $7.11
10+ in stock. Explain stock levels

#3 44267T EXHAUST ELBOW ASSEMBLY (2 required per assembly) THRU PROP EXHAUST
ELBOW Exhaust 44267T
44267T

About Mercury Marine

OEM Part

44267T - Exhaust Elbow [ More info ]

Add to shopping cart $337.34 $273.24
5 in stock. Explain stock levels

#5 32-14358 EXHAUST TUBE (2 required per assembly) THRU PROP EXHAUST
32-14358 - TUBE Exhaust      O - Replaced by 32-14358T
 

This part has been superseded.

32-14358 - 32-14358 - TUBE Exhaust O [ More info ]
Unavailable
Replaced by 32-14358T
32-14358T - TUBE              O - Replaced by 32-14358001
32-14358T

This part has been superseded.

32-14358T - 32-14358T - TUBE O [ More info ]
Unavailable
Replaced by 32-14358001
TUBE Exhaust 32-14358001
32-14358001

About Mercury Marine

OEM Part

32-14358001 - Exhaust Tube [ More info ]

Add to shopping cart $61.50
In stock Explain stock levels

Boot, Exhaust
18-2746

About Sierra Marine

OEM Match

18-2746 - Hose, 32-14358T [ More info ]

Add to shopping cart $50.31 $34.05
10+ in stock. Explain stock levels

#6 14348A 1 WATER SHUTTER (1 required per assembly) THRU PROP EXHAUST
14348A 1 - SHUTTER ASSEMBLY  O - Replaced by -807166A 3
14348A 1

This part has been superseded.

14348A 1 - 14348A 1 - SHUTTER ASSEMBLY O [ More info ]
Unavailable
Replaced by -807166A 3
SHUTTER ASSEMBLY Water 807166A 3
807166A 3

About Mercury Marine

OEM Part

807166A 3 - Water Shutter, Pair [ More info ]

Add to shopping cart $79.17
4 in stock. Explain stock levels

Water Shutter
18-2732

About Sierra Marine

OEM Match

18-2732-9 - Shutter, 807166A3, 2PK [ More info ]

Add to shopping cart $79.98 $62.61
9 in stock. Explain stock levels

#7 44266T 1 EXHAUST PIPE (1 required per assembly) THRU PROP EXHAUST
44266T 1 - PIPE Exhaust      O - Replaced by -807130A 4
 

This part has been superseded.

44266T 1 - 44266T 1 - PIPE Exhaust O [ More info ]
Unavailable
Replaced by -807130A 4
807130A 4 - PIPE              * - Replaced by -8M0115149
807130A 4

This part has been superseded.

807130A 4 - 807130A 4 - PIPE * [ More info ]
In stock Explain stock levels
Replaced by -8M0115149
COLLECTOR EXH. Y PIPE       MZ
 

About Mercury Marine

OEM Part

8M0115149 - Exhaust Pipe Assembly [ More info ]

Add to shopping cart $773.09
7 in stock. Explain stock levels

#8 10-58640 SCREW, EXHAUST ELBOW (1-1/4") (4 required per assembly) THRU PROP EXHAUST
SCREW (.375-16 x 1.25) 10-58640
10-58640

About Mercury Marine

OEM Part

10-58640 - Screw - Priced Individually [ More info ]

Add to shopping cart $5.20
9 in stock. Explain stock levels

#9 13-41471 LOCKWASHER, EXHAUST ELBOW SCREW (4 required per assembly) THRU PROP EXHAUST
LOCKWASHER (.375) 13-41471
 

About Mercury Marine

OEM Part

13-41471 - LockWasher [ More info ]

Add to shopping cart $1.40
9 in stock. Explain stock levels

#10 97350T PLATE (1 required per assembly) THRU TRANSOM EXHAUST
97350T1 97350T
97350T

About Mercury Marine

OEM Part

97350T - Plate [ More info ]

Add to shopping cart $41.65
10+ in stock. Explain stock levels

861776A2 97350T 1
97350T 1

About Mercury Marine

OEM Part

97350T 1 - Exhaust Block Plate [ More info ]

Add to shopping cart $33.25
2 in stock. Explain stock levels

PLATE KIT 861776A 2
861776A 2

About Mercury Marine

OEM Part

861776A 2 - Exhaust Plate Kit [ More info ]

Add to shopping cart $68.66
5 in stock. Explain stock levels

#11 10-98794 SCREW (4 required per assembly) THRU TRANSOM EXHAUST
SCREW (.375-16 x 1.00) 10-98794
10-98794

About Mercury Marine

OEM Part

10-98794 - Screw [ More info ]

Add to shopping cart $3.20
7 in stock. Explain stock levels

Screw, Upper Drive Cap
18-3231

About Sierra Marine

OEM Match

18-3231 - Bolt, 10-98794 [ More info ]

Add to shopping cart $2.99 $2.41
Available to order: Usually ships within 8 days. Explain stock levels

#13 78458A 1 EXHAUST TUBE (1 required per assembly) THRU TRANSOM EXHAUST
TUBE ASSEMBLY-EXH 78458A 1
78458A 1

About Mercury Marine

OEM Part

78458A 1 - Exhaust Tube Assembly [ More info ]

Add to shopping cart $71.90 $61.57
1 in stock. Explain stock levels

Exhaust Tube
18-2760

About Sierra Marine

OEM Match

18-2760 - Exhaust Tube 78458A1 [ More info ]

Add to shopping cart $66.20 $43.82
10+ in stock. Explain stock levels