Logo

Parts for MerCruiser 4.3L Carburetor Alpha / Bravo Exhaust Manifold & Elbow

#1 864612T01 MANIFOLD ASSEMBLY, Exhaust (2 required per assembly)
MANIFOLD ASSEMBLY 864612T01
864612T01

About Mercury Marine

OEM Part

864612T01 - Exhaust Manifold [ More info ]

Add to shopping cart $426.07
Available to order: Usually ships within 8 days. Explain stock levels

MANIFOLD,864612T01 MC-1-864612
MC-1-864612

About Barr Marine by EDM

OEM Match

MC-1-864612 - Manifold, Mercruiser 4.3-Liter Dry Joint [ More info ]

Add to shopping cart $380.00 $241.40
10+ in stock. Explain stock levels

#2 22-42861 1 FITTING, Pipe - Brass (.750-14) (4 required per assembly)
FITTING Pipe - Brass (. 22-42861  1
22-42861  1

About Mercury Marine

OEM Part

22-42861 1 - Pipe Plug [ More info ]

Add to shopping cart $7.50
9 in stock. Explain stock levels

#3 19-864689 PLUG, Expansion (4 required per assembly)
PLUG Expansion 19-864689
 

About Mercury Marine

OEM Part

19-864689 - Plug -expand - Priced Individually [ More info ]

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

#4 27-99757 GASKET, Manifold (2 required per assembly)
GASKET 27-99757
27-99757

About Mercury Marine

OEM Part

27-99757 - Gasket [ More info ]

Add to shopping cart $10.50
3 in stock. Explain stock levels

Gasket
18-2909

About Sierra Marine

OEM Match

18-2909-9 - Gasket 27-99757 2-Pack [ More info ]

Add to shopping cart $17.98 $14.24
10+ in stock. Explain stock levels

#5 10-53728 SCREW, (.375-16 x 4.75) (12 required per assembly)
SCREW (.375-16 x 4.75) 10-53728
10-53728

About Mercury Marine

OEM Part

10-53728 - Screw [ More info ]

Add to shopping cart $3.50
Available to order: Usually ships within 8 days. Explain stock levels

#6 22-862210A01 ELBOW KIT, Drain (1 required per assembly)
ELBOW KIT Drain 22-862210A01
22-862210A01

About Mercury Marine

OEM Part

22-862210A01 - Elbow Kit [ More info ]

Add to shopping cart $25.50 $21.84
Available to order: Usually ships within 8 days. Explain stock levels

Drain Elbow Assy.
18-4224

About Sierra Marine

OEM Match

18-4224 - Drain Elbow 22-806926A1 [ More info ]

Add to shopping cart $8.49 $6.83
10+ in stock. Explain stock levels

#7 22-806608A 1 PLUG KIT, (.500-13) Royal Blue (1 required per assembly)
PLUG KIT @5       O - Replaced by 22-806608A02
22-806608A 1

This part has been superseded.

22-806608A 1 - PLUG KIT @5 O [ More info ]
Unavailable
Replaced by 22-806608A02
228M0119211 22-806608A02
22-806608A02

About Mercury Marine

OEM Part

22-806608A02 - Plug Assembly - Priced Individually [ More info ]

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

DRAIN PLUG
18-4226

About Sierra Marine

OEM Match

18-4226 - Drain Plug, 22-806608A1 [ More info ]

Add to shopping cart $4.49 $2.97
10+ in stock. Explain stock levels

PLUG KIT Note: must be ordered in multiples of 2   22806608Q01
22806608Q01

About Mercury Marine

OEM Part

22-806608Q01 - Plug Kit - Priced Individually [ More info ]

Add to shopping cart $7.00
Available to order: Usually ships within 8 days. Explain stock levels

#8 25-62706 O-RING, (.426 x .070) (1 required per assembly)
O-RING (.426 x .070) 25-62706
25-62706

About Mercury Marine

OEM Part

25-62706 - O-Ring - Priced Individually [ More info ]

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

O Ring
18-7102

About Sierra Marine

OEM Match

18-7102-9 - O-Ring (PK5) 307450 [ More info ]

Add to shopping cart $9.95 $6.89
3 in stock. Explain stock levels

#9 27-864850A 1 GASKET, Elbow (2 required per assembly) (No Riser)
GASKET-ELBOW      O - Replaced by 27-864850A02
 

This part has been superseded.

27-864850A 1 - GASKET-ELBOW O [ More info ]
Unavailable
Replaced by 27-864850A02
GASKET "IN BOX,ON SHELF,GSKT AREA" 27-864850A02
27-864850A02

About Mercury Marine

OEM Part

27-864850A02 - Elbow Gasket [ More info ]

Add to shopping cart $46.50
4 in stock. Explain stock levels

GASKET, DRY JOINT (RESTRICTED)
18-0722

About Sierra Marine

OEM Match

18-0722 - Gasket,27-864850A02 [ More info ]

Add to shopping cart $63.00 $50.79
5 in stock. Explain stock levels

#10 864591T02 ELBOW ASSEMBLY, Exhaust (2 required per assembly)
ELBOW ASSEMBLY 864591T02
864591T02

About Mercury Marine

OEM Part

864591T02 - Exhaust Elbow [ More info ]

Add to shopping cart $390.17
Available to order: Usually ships within 8 days. Explain stock levels

EXHAUST ELBOW (DRY JOINT)
18-1845

About Sierra Marine

OEM Match

18-1845 - Exhaust Elbow (Dry Joint) [ More info ]

Add to shopping cart $345.99 $278.93
4 in stock. Explain stock levels

RISER,864591T02 MC-20-864591
MC-20-864591

About Barr Marine by EDM

OEM Match

MC-20-864591 - Dry Joint Riser, 864591T02 [ More info ]

Add to shopping cart $350.00 $273.35
4 in stock. Explain stock levels

#12 22-73379 PLUG, (.250-18) (1 required per assembly)
PLUG (.250-18) 22-73379
 

About Mercury Marine

OEM Part

22-73379 - Plug - Priced Individually [ More info ]

Add to shopping cart $6.00 $3.36
10+ in stock. Explain stock levels

#14 22-863804 FITTING, (.750-14) (2 required per assembly)
FITTING           O - Replaced by 22-866725
 

This part has been superseded.

22-863804 - FITTING O [ More info ]
Unavailable
Replaced by 22-866725
FITTING Straight (.750- 22-866725
 

About Mercury Marine

OEM Part

22-866725 - Steering Fitting 3/4 NPT [ More info ]

Add to shopping cart $13.20
3 in stock. Explain stock levels

Brass Connector
18-4461

About Sierra Marine

OEM Match

18-4461 - Brass Connector [ More info ]

Add to shopping cart $15.63 $12.38
4 in stock. Explain stock levels

#15 10-865982057 SCREW, (.375-16 x 7.50) (8 required per assembly)
SCREW (.375-16 x 7.50) 10-865982057
10-865982057

About Mercury Marine

OEM Part

10-865982057 - Screw [ More info ]

Add to shopping cart $14.80
Available to order: Usually ships within 8 days. Explain stock levels