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Parts for Mariner 225 HP (3.0L EFI) Crankshaft, Pistons & Connecting Rods

#1 482-9784A11 CRANKSHAFT ASSEMBLY (1 required per assembly)
CRANKSHAFT ASSEMBLY 482-9784A11
482-9784A11

About Mercury Marine

OEM Part

482-9784A11 - CrankShaft Assembly [ More info ]

Add to shopping cart $1,468.65
Available to order: Usually ships within 8 days. Explain stock levels

#2 NSS NOT SOLD SEPARATE, Wear Sleeve (1 required per assembly)
NSS - NOT SOLD SEPARATE O
 

About Mercury Marine

OEM Part

NSS - NOT SOLD SEPARATE O [ More info ]
Unavailable
#3 30-67923T BEARING, Ball (Lower) (1 required per assembly)
BEARING Ball 30-67923T
30-67923T

About Mercury Marine

OEM Part

30-67923T - Ball Bearing [ More info ]

Add to shopping cart $81.08
Available to order: Usually ships within 8 days. Explain stock levels

Ball Bearing
18-1345

About Sierra Marine

OEM Match

18-1345 - Bearing, 30-67923T - Special Order - No Returns [ More info ]

Add to shopping cart $156.49 $132.86
In stock - special order item. Explain stock levels

#4 53-67446 RING (1 required per assembly)
RING 53-67446
 

About Mercury Marine

OEM Part

53-67446 - Ring - Retaining [ More info ]

Add to shopping cart $2.60
Available to order: Usually ships within 8 days. Explain stock levels

#5 39-843198001 RING, Seal (7 required per assembly)
39-843198001 - RING Seal         O - Replaced by 39-843198T01
 

This part has been superseded.

39-843198001 - 39-843198001 - RING Seal O [ More info ]
Unavailable
Replaced by 39-843198T01
RING Seal 39-843198T01
 

About Mercury Marine

OEM Part

39-843198T01 - Seal Ring [ More info ]

Add to shopping cart $14.00
Available to order: Usually ships within 8 days. Explain stock levels

#6 28-91800 KEY, Woodruff (1 required per assembly)
KEY Woodruff 28-91800
28-91800

About Mercury Marine

OEM Part

28-91800 - Key - Priced Individually [ More info ]

Add to shopping cart $1.65
10+ in stock. Explain stock levels

#7 25-35126 O-RING, (.859 x .139) (1 required per assembly)
O-RING (.859 x .139) 25-35126
 

About Mercury Marine

OEM Part

25-35126 - O-Ring - Priced Individually [ More info ]

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

#8 31-88270A02 BEARING/RACE KIT (2 required per assembly)
BEARING/RACE KIT 31-88270A02
 

About Mercury Marine

OEM Part

31-88270A02 - Bearing/Race Kit [ More info ]

Add to shopping cart $129.75
Available to order: Usually ships within 8 days. Explain stock levels

#10 700-858295T14 PISTON ASSEMBLY, Standard - Starboard (3 required per assembly)
PISTON ASSEMBLY Standar 700-858295T14
700-858295T14

About Mercury Marine

OEM Part

700-858295T14 - Piston Assembly - Stbd [ More info ]

Add to shopping cart $199.75
Available to order: Usually ships within 8 days. Explain stock levels

Piston-std. Stbd
18-4640

About Sierra Marine

OEM Match

18-4640 - Piston, 700-858295T1.std [ More info ]

Add to shopping cart $95.64 $75.97
1 in stock. Explain stock levels

#10 700-858294T14 PISTON ASSEMBLY, Standard - Port (3 required per assembly)
PISTON ASSEMBLY Standar 700-858294T14
700-858294T14

About Mercury Marine

OEM Part

700-858294T14 - Piston Assembly - Port [ More info ]

Add to shopping cart $199.75
Available to order: Usually ships within 8 days. Explain stock levels

Piston-std. Port
18-4639

About Sierra Marine

OEM Match

18-4639 - Piston, 700-858294T1.std [ More info ]

Add to shopping cart $95.64 $75.97
1 in stock. Explain stock levels

#10 700-878572A 2 PISTON ASSEMBLY (AR required per assembly) (Starboard - .015 oversize)
PISTON ASSEMBLY 700-878572A 2
700-878572A 2

About Mercury Marine

OEM Part

700-878572A 2 - Piston - Stbd - .015 [ More info ]

Add to shopping cart $162.83
6 in stock. Explain stock levels

Piston Kit
18-4642

About Sierra Marine

OEM Match

18-4642 - Piston, 700-878572A2.015 - Special Order - No Returns [ More info ]

Add to shopping cart $115.20
In stock - special order item. Explain stock levels

#10 700-878571A 2 PISTON ASSEMBLY (AR required per assembly) (Port - .015 oversize)
PISTON ASSEMBLY 700-878571A 2
700-878571A 2

About Mercury Marine

OEM Part

700-878571A 2 - Piston - Port - .015 [ More info ]

Add to shopping cart $162.83
Available to order: Usually ships within 8 days. Explain stock levels

Piston-.015 Port
18-4641

About Sierra Marine

OEM Match

18-4641 - Piston, 700-878571A2.015 [ More info ]

Add to shopping cart $105.20 $94.39
1 in stock. Explain stock levels

#10 700-878574A 2 PISTON ASSEMBLY (AR required per assembly) (Starboard - .030 oversize)
PISTON ASSEMBLY 700-878574A 2
700-878574A 2

About Mercury Marine

OEM Part

700-878574A 2 - Piston - Stbd - .030 [ More info ]

Add to shopping cart $162.83
Available to order: Usually ships within 8 days. Explain stock levels

Piston-.030 Stbd.
18-4644

About Sierra Marine

OEM Match

18-4644 - Piston, 700-878574A2.030 [ More info ]

Add to shopping cart $95.64 $56.79
2 in stock. Explain stock levels

#10 700-878573A 2 PISTON ASSEMBLY (AR required per assembly) (Port - .030 oversize)
PISTON ASSEMBLY 700-878573A 2
700-878573A 2

About Mercury Marine

OEM Part

700-878573A 2 - Piston - Port - .030 [ More info ]

Add to shopping cart $162.83
Available to order: Usually ships within 8 days. Explain stock levels

Piston-.030 Port
18-4643

About Sierra Marine

OEM Match

18-4643 - Piston, 700-878573A2.030 [ More info ]

Add to shopping cart $95.64 $75.97
3 in stock. Explain stock levels

#11 40-841202 RING (12 required per assembly)
RING 40-841202
40-841202

About Mercury Marine

OEM Part

40-841202 - Lock Ring [ More info ]

Add to shopping cart $2.10
5 in stock. Explain stock levels

#12 39-858772A12 RING SET, Piston (1 required per assembly)
RING SET Piston 39-858772A12
39-858772A12

About Mercury Marine

OEM Part

39-858772A12 - Piston Rings [ More info ]

Add to shopping cart $229.75
Available to order: Usually ships within 8 days. Explain stock levels

#14 647-822373A09 CONNECTING ROD ASSEMBLY (6 required per assembly)
647-822373A09 - CONNECTING ROD AS O
647-822373A09

About Mercury Marine

OEM Part

647-822373A09 - CONNECTING ROD AS O [ More info ]
Unavailable
#15 10-94320 SCREW, (.375-24 x 1.250) (12 required per assembly)
SCREW (.375-24 x 1.250) 10-94320
10-94320

About Mercury Marine

OEM Part

10-94320 - Screw [ More info ]

Add to shopping cart $6.90
4 in stock. Explain stock levels

#16 31-43012A05 BEARING/CAGE KIT (12 required per assembly)
31-43012A05 - BEARING/CAGE KIT  O - Replaced by 31-43012A04
 

This part has been superseded.

31-43012A05 - 31-43012A05 - BEARING/CAGE KIT O [ More info ]
Unavailable
Replaced by 31-43012A04
31-43012A04 - BEARING ASSEMBLY  O - Replaced by 31-844338A01
 

This part has been superseded.

31-43012A04 - 31-43012A04 - BEARING ASSEMBLY O [ More info ]
Unavailable
Replaced by 31-844338A01
BEARING ASSEMBLY 31-844338A01
31-844338A01

About Mercury Marine

OEM Part

31-844338A01 - Bearing Kit [ More info ]

Add to shopping cart $83.90 $71.84
In stock Explain stock levels

#18 12-88263 THRUST WASHER (12 required per assembly)
THRUST WASHER 12-88263
 

About Mercury Marine

OEM Part

12-88263 - Washer [ More info ]

Add to shopping cart $10.10 $6.82
10+ in stock. Explain stock levels

Needle Bearins w/ (2) retai
18-1186

About Sierra Marine

OEM Match

18-1186 - Needle Bearings With Retainers [ More info ]

Add to shopping cart $24.49 $19.82
4 in stock. Explain stock levels

#19 29-88258001 BEARING, Needle (204 required per assembly)
BEARING Needle 29-88258001
29-88258001

About Mercury Marine

OEM Part

29-88258001 - Bearing Needles - Priced Individually [ More info ]

Add to shopping cart $0.34
10+ in stock. Explain stock levels

#20 31-816773A 2 BEARING ASSEMBLY (Upper) (1 required per assembly)
BEARING ASSEMBLY 31-816773A 2
31-816773A 2

About Mercury Marine

OEM Part

31-816773A 2 - Bearing Assembly [ More info ]

Add to shopping cart $204.75
1 in stock. Explain stock levels

#21 26-859093 SEAL (1 required per assembly)
SEAL 26-859093
26-859093

About Mercury Marine

OEM Part

26-859093 - Seal [ More info ]

Add to shopping cart $30.90 $26.45
Available to order: Usually ships within 8 days. Explain stock levels

#22 25-823683 O-RING, (1.989 x .070) (1 required per assembly)
O-RING (1.989 x .070) 25-823683
25-823683

About Mercury Marine

OEM Part

25-823683 - O-Ring [ More info ]

Add to shopping cart $2.20
7 in stock. Explain stock levels

O-Ring
18-7414

About Sierra Marine

OEM Match

18-7414-9 - O-Ring (PK5) 25-64067 [ More info ]

Add to shopping cart $12.45
1 in stock. Explain stock levels

#- 27-832934A00 GASKET SET, Powerhead (1 required per assembly)
GASKET SET Powerhead 27-832934A00
27-832934A00

About Mercury Marine

OEM Part

27-832934A00 - Gasket Set [ More info ]

Add to shopping cart $135.33
1 in stock. Explain stock levels

#- 891823A07 POWERHEAD ASSEMBLY (1 required per assembly) (200)
POWERHEAD ASSEMBLY 891823A07
 

About Mercury Marine

OEM Part

891823A07 - Powerhead 200EFI 3L [ More info ]

Add to shopping cart $7,485.71
Available to order: Usually ships within 8 days. Explain stock levels

#- 883892A07 POWERHEAD ASSEMBLY (1 required per assembly) (225)
POWERHEAD ASSEMBLY 883892A07
 

About Mercury Marine

OEM Part

883892A07 - Powerhead 225EFI 3L [ More info ]

Add to shopping cart $7,642.86
Available to order: Usually ships within 8 days. Explain stock levels

PH 225 EFI -RM     883892R04
883892R04

About Mercury Marine

OEM Part

883892R04 - Powerhead 225 EFI -rm [ More info ]

Add to shopping cart $4,963.00
Available to order: Usually ships within 8 days. Explain stock levels

#- 883894A07 POWERHEAD ASSEMBLY (1 required per assembly) (250)
POWERHEAD ASSEMBLY 883894A07
 

About Mercury Marine

OEM Part

883894A07 - Powerhead 250EFI 3L [ More info ]

Add to shopping cart $7,735.71
Available to order: Usually ships within 8 days. Explain stock levels

PH 250 EFI -RM     883894R04
883894R04

About Mercury Marine

OEM Part

883894R04 - Powerhead 250 EFI -rm [ More info ]

Add to shopping cart $4,963.00
Available to order: Usually ships within 8 days. Explain stock levels