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Parts for Mercury Marine 1000SS Crankshaft, Pistons & Connecting Rods

#1 420-3351A 2 CRANKSHAFT ASSEMBLY (1,1 required per assembly)
420-3351A 2 - CRANKSHAFT        O - Replaced by 420-3351A 3
 

This part has been superseded.

420-3351A 2 - 420-3351A 2 - CRANKSHAFT O [ More info ]
Unavailable
Replaced by 420-3351A 3
420-3351A 3 - CRANKSHAFT        O NLA
 

About Mercury Marine

OEM Part

420-3351A 3 - CRANKSHAFT O NLA [ More info ]
Unavailable
#2 30-32117 BEARING, BALL - UPPER (1,1 required per assembly)
30-32117 - BALL BEARING      O - Replaced by 30-62567
 

This part has been superseded.

30-32117 - 30-32117 - BALL BEARING O [ More info ]
Unavailable
Replaced by 30-62567
3062567T 30-62567
30-62567

About Mercury Marine

OEM Part

30-62567 - Ball Bearing [ More info ]

Add to shopping cart $60.00
2 in stock. Explain stock levels

BALL BEARING 30-62567T
30-62567T

About Mercury Marine

OEM Part

30-62567T - Ball Bearing [ More info ]

Add to shopping cart $90.17
1 in stock. Explain stock levels

#3 30-20080 BEARING, BALL - LOWER (1, required per assembly)
30-20080 - BALL BEARING      O - Replaced by 30-53853
 

This part has been superseded.

30-20080 - 30-20080 - BALL BEARING O [ More info ]
Unavailable
Replaced by 30-53853
30-53853 - BALL BEARING      O - Replaced by 30-63742
 

This part has been superseded.

30-53853 - 30-53853 - BALL BEARING O [ More info ]
Unavailable
Replaced by 30-63742
30-63742 - BEARING Ball      O - Replaced by 30-63742T
30-63742

This part has been superseded.

30-63742 - 30-63742 - BEARING Ball O [ More info ]
Unavailable
Replaced by 30-63742T
BEARING Ball 30-63742T
30-63742T

About Mercury Marine

OEM Part

30-63742T - Ball Bearing [ More info ]

Add to shopping cart $29.00 $24.84
Available to order: Usually ships within 8 days. Explain stock levels

Ball Bearing
18-1154

About Sierra Marine

OEM Match

18-1154 - Bearing, 30-63742, 377139 [ More info ]

Add to shopping cart $25.99 $20.28
2 in stock. Explain stock levels

#3 30-53853 BEARING, BALL - LOWER (,1 required per assembly)
#4 28-45554 KEY, FLYWHEEL DRIVE (1,1 required per assembly)
KEY,NLA 28-45554
 

About Mercury Marine

OEM Part

28-45554 - Key, NLA [ More info ]

Add to shopping cart $3.75
10+ in stock. Explain stock levels

#5 531-1884A 3 CENTER MAIN BEARING ASSEMBLY (2,2 required per assembly)
C/M BEARING,NLA 531-1884A 3
 

About Mercury Marine

OEM Part

531-1884A 3 - C/M Bearing, NLA [ More info ]

Add to shopping cart $190.00
10+ in stock. Explain stock levels

#6 17-20032 DOWEL PIN, CENTER MAIN BEARING (4,4 required per assembly)
PIN Dowel 17-20032
 

About Mercury Marine

OEM Part

17-20032 - Pin -Dowel - Priced Individually [ More info ]

Add to shopping cart $3.00
10+ in stock. Explain stock levels

#7 29-48410 BEARING, NEEDLE - OUTER RACE (112,112 required per assembly)
2952168 29-48410
 

About Mercury Marine

OEM Part

29-48410 - Needle Bearing - Priced Individually [ More info ]

Add to shopping cart $0.35
10+ in stock. Explain stock levels

2971422 29-52168
29-52168

About Mercury Marine

OEM Part

29-52168 - Needle Bearing - Priced Individually [ More info ]

Add to shopping cart $0.30
10+ in stock. Explain stock levels

29714221   PRICED EACH"" 29-71422
29-71422

About Mercury Marine

OEM Part

29-71422 - Needle Bearing - Priced Individually [ More info ]

Add to shopping cart $0.35
10+ in stock. Explain stock levels

BEARING 29-71422  1
29-71422  1

About Mercury Marine

OEM Part

29-71422 1 - Needle Bearing - Priced Individually [ More info ]

Add to shopping cart $0.70 $0.42
10+ in stock. Explain stock levels

#8 26113 RACE, OUTER (PAIR) (2,2 required per assembly)
26113T 26113
26113

About Mercury Marine

OEM Part

26113 - Outer Race [ More info ]

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

RACE-CENTER MAIN 26113T
26113T

About Mercury Marine

OEM Part

26113T - Race - Center Main [ More info ]

Add to shopping cart $117.50
Available to order: Usually ships within 8 days. Explain stock levels

#9 53-26933 RING, SNAP - OUTER RACE (2,2 required per assembly)
RING-SNAP,NLA 53-26933
 

About Mercury Marine

OEM Part

53-26933 - Ring -snap, NLA [ More info ]

Add to shopping cart $3.00
10+ in stock. Explain stock levels

#10 17-31245 DOWEL PIN, STEPPED (2,2 required per assembly)
DOWEL PIN,NLA 17-31245
 

About Mercury Marine

OEM Part

17-31245 - Dowel Pin, NLA [ More info ]

Add to shopping cart $3.00
10+ in stock. Explain stock levels

#11 10-22968 SCREW, CENTER MAIN BEARING CLAMPING (4,4 required per assembly)
SCREW,NLA 10-22968
 

About Mercury Marine

OEM Part

10-22968 - Screw, NLA [ More info ]

Add to shopping cart $1.60
10+ in stock. Explain stock levels

#12 11-46887 NUT, BEARING CLAMPING SCREW (4,4 required per assembly)
11-46887 - NUT (1/4-28)      O - Replaced by 11-20184
 

This part has been superseded.

11-46887 - 11-46887 - NUT (1/4-28) O [ More info ]
Unavailable
Replaced by 11-20184
NUT (1/4-28X7/32) 11-20184
11-20184

About Mercury Marine

OEM Part

11-20184 - Nut - Priced Individually [ More info ]

Add to shopping cart $1.30
10+ in stock. Explain stock levels

#13 533-2761A 2 MAIN BEARING ASSEMBLY, VALVE TYPE (3,3 required per assembly)
533-2761A 2 - MAIN BEARING      O - Replaced by 533-2761A 5
 

This part has been superseded.

533-2761A 2 - 533-2761A 2 - MAIN BEARING O [ More info ]
Unavailable
Replaced by 533-2761A 5
REED BLOCK,NLA 533-2761A 5
533-2761A 5

About Mercury Marine

OEM Part

533-2761A 5 - Reed Block, NLA [ More info ]

Add to shopping cart $125.00
2 in stock. Explain stock levels

#15 10-45775 SCREW, MAIN BEARING CLAMPING (6,6 required per assembly)
SCREW,NLA 10-45775
 

About Mercury Marine

OEM Part

10-45775 - Screw, NLA [ More info ]

Add to shopping cart $3.00
10+ in stock. Explain stock levels

#16 11-45774 NUT, MAIN BEARING CLAMPING SCREW (6,6 required per assembly)
NUT 11-45774
 

About Mercury Marine

OEM Part

11-45774 - Nut - Priced Individually [ More info ]

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

#17 34-45506A 1 REED SET, MATCHED - MAIN BEARING (3,3 required per assembly)
REED KIT,NLA 34-45506A 1
34-45506A 1

About Mercury Marine

OEM Part

34-45506A 1 - Reed Kit, NLA [ More info ]

Add to shopping cart $50.00
10+ in stock. Explain stock levels

#18 34-31240 REED STOP, MAIN BEARING REED VALVES (12,12 required per assembly)
3464632 34-31240
 

About Mercury Marine

OEM Part

34-31240 - Reed Stop [ More info ]

Add to shopping cart $5.00
6 in stock. Explain stock levels

REED STOP,NLA 34-64632
34-64632

About Mercury Marine

OEM Part

34-64632 - Reed Stop, NLA [ More info ]

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

#19 10-29465 SCREW, REED STOP MOUNTING (12,12 required per assembly)
10-29465 - SCREW @10         O - Replaced by 10-77280
 

This part has been superseded.

10-29465 - 10-29465 - SCREW @10 O [ More info ]
Unavailable
Replaced by 10-77280
SCREW,NLA 10-77280
 

About Mercury Marine

OEM Part

10-77280 - Screw, NLA [ More info ]

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

#20 11-29469 NUT, REED STOP MOUNTING SCREW (12,12 required per assembly)
NUT ,NLA 11-29469
 

About Mercury Marine

OEM Part

11-29469 - Nut, NLA [ More info ]

Add to shopping cart $2.50
10+ in stock. Explain stock levels

#21 732-3270A 2 PISTON AND PISTON PIN ASSEMBLY (6,6 required per assembly)
PISTON ,NLA 732-3270A 2
 

About Mercury Marine

OEM Part

732-3270A 2 - Piston, NLA [ More info ]

Add to shopping cart $190.00
10+ in stock. Explain stock levels

#22 40-45740 LOCK RING, PISTON PIN (12,12 required per assembly)
LOCK RING,NLA 40-45740
 

About Mercury Marine

OEM Part

40-45740 - Lock Ring, NLA [ More info ]

Add to shopping cart $2.50
10+ in stock. Explain stock levels

#23 39-45155A12 RING ASSEMBLY, PISTON (1/16" THICK) (2,2 required per assembly)
39-45155A12 - PISTON RING ASSY  O - Replaced by 39-78816A12
 

This part has been superseded.

39-45155A12 - 39-45155A12 - PISTON RING ASSY O [ More info ]
Unavailable
Replaced by 39-78816A12
RING SET-12 PCS 39-78816A12
39-78816A12

About Mercury Marine

OEM Part

39-78816A12 - Rings - 12 Pcs [ More info ]

Add to shopping cart $148.92
8 in stock. Explain stock levels

Piston Ring
18-3902

About Sierra Marine

OEM Match

18-3902 - Rings, 39-78816A12, 3 Rings Only [ More info ]

Add to shopping cart $35.99 $30.57
10+ in stock. Explain stock levels

#24 617-2768A 3 CONNECTING ROD AND CAP ASSEMBLY (6,6 required per assembly)
ROD ,NLA 617-2768A 3
 

About Mercury Marine

OEM Part

617-2768A 3 - Rod, NLA [ More info ]

Add to shopping cart $110.00
10+ in stock. Explain stock levels

#25 10-45739 SCREW, CONNECTING ROD (12,12 required per assembly)
10-45739 - SCREW @3          O - Replaced by 10-54803
 

This part has been superseded.

10-45739 - 10-45739 - SCREW @3 O [ More info ]
Unavailable
Replaced by 10-54803
SCREW,NLA 10-54803
10-54803

About Mercury Marine

OEM Part

10-54803 - Screw, NLA [ More info ]

Add to shopping cart $4.00
10+ in stock. Explain stock levels

#26 11-20061 NUT, CONNECTING ROD SCREW (12,12 required per assembly)
NUT,NLA 11-20061
11-20061

About Mercury Marine

OEM Part

11-20061 - Nut, NLA [ More info ]

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

#27 29-47897 BEARING, NEEDLE - CRANKPIN (192,192 required per assembly)
NEEDLE BRG Note: must be ordered in multiples of 200 29-47897
29-47897

About Mercury Marine

OEM Part

29-47897 - Needle Bearing - Priced Individually [ More info ]

Add to shopping cart $0.20 $0.14
10+ in stock. Explain stock levels

#28 29-39656 BEARING, NEEDLE - PISTON PIN (174,174 required per assembly)
NEEDLE BRG  Note: must be ordered in multiples of 200,NLA 29-39656
29-39656

About Mercury Marine

OEM Part

29-39656 - Needle Bearing - Priced Individually, NLA [ More info ]

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

#29 12-45741 WASHER, NEEDLE LOCATING (12,12 required per assembly)
12-45741 - WASHER @5         O NLA
 

About Mercury Marine

OEM Part

12-45741 - WASHER @5 O NLA [ More info ]
Unavailable
#-- 732-3449A 2 PISTON AND PISTON PIN ASSEMBLY (.015 OVERSIZE) (6,6 required per assembly)
PISTON,NLA 732-3449A 2
 

About Mercury Marine

OEM Part

732-3449A 2 - Piston, NLA [ More info ]

Add to shopping cart $265.00
1 in stock. Explain stock levels

#-- 39-45204A12 RING ASS'Y, PISTON (.015 OVERSIZE) - 1/16" THICK (2,2 required per assembly)
3978811A12 39-45204A12
39-45204A12

About Mercury Marine

OEM Part

39-45204A12 - Piston Ring Assembly [ More info ]

Add to shopping cart $45.00
3 in stock. Explain stock levels

RING SET Piston - .015 39-78811A12
39-78811A12

About Mercury Marine

OEM Part

39-78811A12 - Rings - 12 Pcs [ More info ]

Add to shopping cart $69.09 $46.43
10+ in stock. Explain stock levels

Piston Rings .015IN Os (4)
18-3916

About Sierra Marine

OEM Match

18-3916 - Rings .015 oversize , 3 Rings Only [ More info ]

Add to shopping cart $26.99 $22.41
3 in stock. Explain stock levels