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Parts for MerCruiser 228 (4 Barrel.) GM 305 V-8 1977-1978 Crankshaft & Pistons

#1 735-6538 PISTON AND PISTON PIN ASSEMBLY (.001 O.S.) (AR required per assembly)
735-6538 - PISTON ASSEMBLY   O NLA
735-6538

About Mercury Marine

OEM Part

735-6538 - PISTON ASSEMBLY O NLA [ More info ]
Unavailable
#1 735-6616 PISTON AND PISTON PIN ASSEMBLY (.010 O.S.) (AR required per assembly)
735-6616 - PISTON ASSEMBLY   O NLA
 

About Mercury Marine

OEM Part

735-6616 - PISTON ASSEMBLY O NLA [ More info ]
Unavailable
#1 735-6617 PISTON AND PISTON PIN ASSEMBLY (.030 O.S.) (AR required per assembly)
735879194030 735-6617
 

About Mercury Marine

OEM Part

735-6617 - Piston Assembly [ More info ]

Add to shopping cart $18.05
2 in stock. Explain stock levels

735-879194030 - PISTON-.030 OS    O NLA
735-879194030

About Mercury Marine

OEM Part

735-879194030 - PISTON-.030 OS O NLA [ More info ]
Unavailable
#2 39-75609 RING, PISTON - 8 SETS (STANDARD) (8 required per assembly)
RING SET-STD. 39-75609
39-75609

About Mercury Marine

OEM Part

39-75609 - Rings - Standard [ More info ]

Add to shopping cart $45.08
Available to order: Usually ships within 8 days. Explain stock levels

Piston Rings
18-3944

About Sierra Marine

OEM Match

18-3944 - Rings, 39-75609 - Special Order - No Returns [ More info ]

Add to shopping cart $58.49 $56.92
In stock - special order item. Explain stock levels

#2 39-75981 RING, PISTON - 8 SETS (.030 O.S.) (AR required per assembly)
PISTON RING-.030,NLA 39-75981
39-75981

About Mercury Marine

OEM Part

39-75981 - Piston Ring -.030, NLA [ More info ]

Add to shopping cart $38.00
10+ in stock. Explain stock levels

#3 23-52205 BEARING UNIT, CRANKSHAFT (STANDARD) (4 required per assembly)
23-52205 - BEARING UNIT      O - Replaced by 23-85694
 

This part has been superseded.

23-52205 - 23-52205 - BEARING UNIT O [ More info ]
Unavailable
Replaced by 23-85694
BEARING,NLA 23-85694
 

About Mercury Marine

OEM Part

23-85694 - Bearing, NLA [ More info ]

Add to shopping cart $22.00
10+ in stock. Explain stock levels

#3 23-52206 BEARING UNIT, CRANKSHAFT MAIN (.001 U.S.) (AR required per assembly)
23-52206 - BEARING UNIT      O - Replaced by 23-85695
 

This part has been superseded.

23-52206 - 23-52206 - BEARING UNIT O [ More info ]
Unavailable
Replaced by 23-85695
23-85695 - BEARING           O NLA
 

About Mercury Marine

OEM Part

23-85695 - BEARING O NLA [ More info ]
Unavailable
#3 23-52207 BEARING UNIT, CRANKSHAFT MAIN (.002 U.S.) (AR required per assembly)
23-52207 - NLA               O NLA
 

About Mercury Marine

OEM Part

23-52207 - NLA O NLA [ More info ]
Unavailable
#3 23-52209 BEARING UNIT, CRANKSHAFT MAIN (.010 U.S.) (AR required per assembly)
23-52209 - BEARING UNIT      O - Replaced by 23-85696
 

This part has been superseded.

23-52209 - 23-52209 - BEARING UNIT O [ More info ]
Unavailable
Replaced by 23-85696
23-85696 - BEARING           O NLA
 

About Mercury Marine

OEM Part

23-85696 - BEARING O NLA [ More info ]
Unavailable
#3 23-52210 BEARING UNIT, CRANKSHAFT MAIN (.020 U.S.) (AR required per assembly)
23-52210 - BEARING UNIT      O - Replaced by 23-85697
 

This part has been superseded.

23-52210 - 23-52210 - BEARING UNIT O [ More info ]
Unavailable
Replaced by 23-85697
23-85697 - BEARING           O NLA
 

About Mercury Marine

OEM Part

23-85697 - BEARING O NLA [ More info ]
Unavailable
#4 23-52211 BEARING UNIT, CRANKSHAFT MAIN - REAR (STANDARD) (1 required per assembly)
23-52211 - BEARING UNIT      O - Replaced by 23-85698
 

This part has been superseded.

23-52211 - 23-52211 - BEARING UNIT O [ More info ]
Unavailable
Replaced by 23-85698
23818465 23-85698
23-85698

About Mercury Marine

OEM Part

23-85698 - Bearing [ More info ]

Add to shopping cart $20.50
2 in stock. Explain stock levels

BEARING SET 5 Pair 23-818465
23-818465

About Mercury Marine

OEM Part

23-818465 - Bearing Set [ More info ]

Add to shopping cart $117.00
1 in stock. Explain stock levels

Std. Main Bearings
18-1300

About Sierra Marine

OEM Match

18-1300 - Main Bearings [ More info ]

Add to shopping cart $121.99 $99.07
1 in stock. Explain stock levels

#4 23-52212 BEARING UNIT, CRANKSHAFT MAIN - REAR (.001 U.S.) (AR required per assembly)
23-52212 - BEARING UNIT      O - Replaced by 23-85699
 

This part has been superseded.

23-52212 - 23-52212 - BEARING UNIT O [ More info ]
Unavailable
Replaced by 23-85699
23-85699 - BEARING           O - Replaced by 23-818466
 

This part has been superseded.

23-85699 - 23-85699 - BEARING O [ More info ]
Unavailable
Replaced by 23-818466
BEARING SET 5 Pair 23-818466
23-818466

About Mercury Marine

OEM Part

23-818466 - Bearing Set [ More info ]

Add to shopping cart $86.75
Available to order: Usually ships within 8 days. Explain stock levels

#4 23-52213 BEARING UNIT, CRANKSHAFT MAIN - REAR (.002 U.S.) (AR required per assembly)
23-52213 - NLA               O NLA
 

About Mercury Marine

OEM Part

23-52213 - NLA O NLA [ More info ]
Unavailable
#4 23-52215 BEARING UNIT, CRANKSHAFT MAIN - REAR (.010 U.S.) (AR required per assembly)
23-52215 - BEARING UNIT      O - Replaced by 23-85700
 

This part has been superseded.

23-52215 - 23-52215 - BEARING UNIT O [ More info ]
Unavailable
Replaced by 23-85700
23-85700 - BEARING           O - Replaced by 23-818467
 

This part has been superseded.

23-85700 - 23-85700 - BEARING O [ More info ]
Unavailable
Replaced by 23-818467
BEARING SET 5 Pair 23-818467
23-818467

About Mercury Marine

OEM Part

23-818467 - Bearing Set [ More info ]

Add to shopping cart $97.59
Available to order: Usually ships within 8 days. Explain stock levels

#4 23-52216 BEARING UNIT, CRANKSHAFT MAIN - REAR (.020 U.S.) (AR required per assembly)
23-52216 - BEARING           O - Replaced by 23-818468
 

This part has been superseded.

23-52216 - 23-52216 - BEARING O [ More info ]
Unavailable
Replaced by 23-818468
BEARING SET 5 Pair 23-818468
23-818468

About Mercury Marine

OEM Part

23-818468 - Bearing Set [ More info ]

Add to shopping cart $88.00
Available to order: Usually ships within 8 days. Explain stock levels

#5 17-24813 PIN, DOWEL - REAR CRANKSHAFT BEARING CAP (1/4" DIA.) (1 required per assembly)
17-24813 - PIN (1/4 In.)     O NLA
 

About Mercury Marine

OEM Part

17-24813 - PIN (1/4 In.) O NLA [ More info ]
Unavailable
#6 26-58203 OIL SEAL, REAR CRANKSHAFT BEARING CAP(STANDARD ROTATION) (2 required per assembly)
26814622 26-58203
26-58203

About Mercury Marine

OEM Part

26-58203 - OIL SEAL [ More info ]

Add to shopping cart $30.00
10 in stock. Explain stock levels

SEAL Oil 26-814622
26-814622

About Mercury Marine

OEM Part

26-814622 - Seal [ More info ]

Add to shopping cart $98.59 $37.86
5 in stock. Explain stock levels

Rear Main Seal
18-1211

About Sierra Marine

OEM Match

18-1211 - Seal, 26-814622 [ More info ]

Add to shopping cart $58.99 $47.54
1 in stock. Explain stock levels

#6 26-35313 OIL SEAL, REAR CRANKSHAFT BEARING CAP(OPPOSITE ROTATION) (2 required per assembly)
SEAL,RR MAIN,NLA 26-35313
 

About Mercury Marine

OEM Part

26-35313 - Seal, Rr Main, NLA [ More info ]

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

#7 52217 CAP, REAR - CRANKSHAFT BEARING (1 required per assembly)
52217 - NLA               O NLA
 

About Mercury Marine

OEM Part

52217 - NLA O NLA [ More info ]
Unavailable
#8 54789 CAP, FRONT AND INTERMEDIATE - CRANKSHAFT BEARING (4 required per assembly)
54789 - NLA               O NLA
 

About Mercury Marine

OEM Part

54789 - NLA O NLA [ More info ]
Unavailable
#9 10-54788 BOLT, CRANKSHAFT BEARING CAP TO CYLINDER BLOCK (2 31/32") (5 required per assembly)
10-54788 - BOLT              O NLA
 

About Mercury Marine

OEM Part

10-54788 - BOLT O NLA [ More info ]
Unavailable
#10 16-54790 STUD, OIL PAN BAFFLE ATTACHING (5 required per assembly)
STUD 16-54790
 

About Mercury Marine

OEM Part

16-54790 - Stud [ More info ]

Add to shopping cart $23.50
Available to order: Usually ships within 8 days. Explain stock levels

#-- 17-35312 PIN, DOWEL - CRANKCASE FRONT END COVER AND OIL PUMP (1 required per assembly)
17-35312 - PIN Dowel (1/4 In O - Replaced by 17-843378
 

This part has been superseded.

17-35312 - 17-35312 - PIN Dowel (1/4 In O [ More info ]
Unavailable
Replaced by 17-843378
PIN Dowel 17-843378
 

About Mercury Marine

OEM Part

17-843378 - Pin -Dowel [ More info ]

Add to shopping cart $11.70
1 in stock. Explain stock levels

#11 222-4521 FLYWHEEL ASSEMBLY(STERN DRIVE) (4 required per assembly)
222-4521 - FLYWHEEL          O - Replaced by 222-6355
 

This part has been superseded.

222-4521 - 222-4521 - FLYWHEEL O [ More info ]
Unavailable
Replaced by 222-6355
222-6355 - FLYWHEEL ASSEMBLY O NLA
 

About Mercury Marine

OEM Part

222-6355 - FLYWHEEL ASSEMBLY O NLA [ More info ]
Unavailable
#11 230-4614 FLYWHEEL ASSEMBLY(INBOARD) (1 required per assembly)
230-4614 - FLYWHEEL ASSEMBLY O NLA
 

About Mercury Marine

OEM Part

230-4614 - FLYWHEEL ASSEMBLY O NLA [ More info ]
Unavailable
#12 76850A 2 COUPLING ASSEMBLY (1 required per assembly) MCM 228
COUPLING ASSEMBLY 76850A 2
76850A 2

About Mercury Marine

OEM Part

76850A 2 - Coupling Assembly [ More info ]

Add to shopping cart $318.25
1 in stock. Explain stock levels

Engine Coupler
18-2171

About Sierra Marine

OEM Match

18-2171 - Coupler 76850A2 [ More info ]

Add to shopping cart $246.91 $196.57
9 in stock. Explain stock levels

#13 16-32808 STUD, COUPLER TO FLYWHEEL (6 required per assembly) MCM 228
1698532A1 16-32808
 

About Mercury Marine

OEM Part

16-32808 - Stud, Sold Individually [ More info ]

Add to shopping cart $6.00
5 in stock. Explain stock levels

STUD KIT "INCLUDE STUD,WASHER & NUT" 16-98532A 1
16-98532A 1

About Mercury Marine

OEM Part

16-98532A 1 - Stud Kit [ More info ]

Add to shopping cart $14.20
1 in stock. Explain stock levels

#14 12-34567 WASHER, COUPLER TO FLYWHEEL STUD (6 required per assembly) MCM 228
WASHER 12-34567
 

About Mercury Marine

OEM Part

12-34567 - Washer [ More info ]

Add to shopping cart $1.10
Available to order: Usually ships within 8 days. Explain stock levels

#15 11-34933 NUT, COUPLER STUDS TO FLYWHEEL (6 required per assembly) MCM 228
NUT (.437-20) Stainless 11-34933
11-34933

About Mercury Marine

OEM Part

11-34933 - Nut - Priced Individually [ More info ]

Add to shopping cart $3.90
10+ in stock. Explain stock levels

S.S. Steel Locknut
18-3721

About Sierra Marine

OEM Match

18-3721-9 - Lock Nut, 11-34933, 5PK [ More info ]

Add to shopping cart $14.95 $10.17
10+ in stock. Explain stock levels

#16 13-39131 LOCKWASHER, FLYWHEEL SCREW (6 required per assembly)
LOCKWASHER (.437) 13-39131
 

About Mercury Marine

OEM Part

13-39131 - LockWasher [ More info ]

Add to shopping cart $0.80
6 in stock. Explain stock levels

#17 10-49845 SCREW, FLYWHEEL TO CRANKSHAFT (6 required per assembly)
10845757 10-49845
 

About Mercury Marine

OEM Part

10-49845 - Screw [ More info ]

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

SCREW (.437-20 x 1.00) 10-845757
10-845757

About Mercury Marine

OEM Part

10-845757 - Screw [ More info ]

Add to shopping cart $4.20
Available to order: Usually ships within 8 days. Explain stock levels

#18 70637 DRIVE PLATE, FLYWHEEL(MCM 228 TR) (1 required per assembly)
70637 - DRIVEPLATE ASSEMB O - Replaced by -98147
 

This part has been superseded.

70637 - 70637 - DRIVEPLATE ASSEMB O [ More info ]
Unavailable
Replaced by -98147
98147A1 98147
 

About Mercury Marine

OEM Part

98147 - Drive Plate [ More info ]

Add to shopping cart $130.40
2 in stock. Explain stock levels

98147A 1 - DRIVE PLATE ASSY  O NLA
 

About Mercury Marine

OEM Part

98147A 1 - DRIVE PLATE ASSY O NLA [ More info ]
Unavailable
#18 47608 DRIVE PLATE, FLYWHEEL(MIE 228) (1 required per assembly)
47608 - DRIVE PLATE       O - Replaced by -47608A 1
 

This part has been superseded.

47608 - 47608 - DRIVE PLATE O [ More info ]
Unavailable
Replaced by -47608A 1
DRIVEPLATE ASSEMBLY 47608A 1
47608A 1

About Mercury Marine

OEM Part

47608A 1 - Plate Assembly [ More info ]

Add to shopping cart $489.83
Available to order: Usually ships within 8 days. Explain stock levels

#19 10-35091 SCREW, DRIVE PLATE TO FLYWHEEL (6 required per assembly)
SCREW (.375-16 x 1.00) 10-35091
10-35091

About Mercury Marine

OEM Part

10-35091 - Screw - Priced Individually [ More info ]

Add to shopping cart $12.10
Available to order: Usually ships within 8 days. Explain stock levels

#20 13-35048 LOCKWASHER, DRIVE PLATE SCREW (6 required per assembly)
LOCKWASHER (.375) 13-35048
13-35048

About Mercury Marine

OEM Part

13-35048 - LockWasher - Priced Individually [ More info ]

Add to shopping cart $0.90
10+ in stock. Explain stock levels

#21 614-3595 CONNECTING ROD ASSEMBLY (8 required per assembly)
6148164 614-3595
 

About Mercury Marine

OEM Part

614-3595 - Connecting Rod Assembly [ More info ]

Add to shopping cart $36.75
4 in stock. Explain stock levels

614-8164 - CONNECTING ROD    O - Replaced by 614-8164T
 

This part has been superseded.

614-8164 - 614-8164 - CONNECTING ROD O [ More info ]
Unavailable
Replaced by 614-8164T
CONNECTING ROD ASSEMBLY 614-8164T
 

About Mercury Marine

OEM Part

614-8164T - Connecting Rod Assembly [ More info ]

Add to shopping cart $219.66
Available to order: Usually ships within 8 days. Explain stock levels

#22 10-52220 BOLT, CONNECTING ROD CAP (16 required per assembly)
10-52220 - BOLT              O - Replaced by 10-85802
 

This part has been superseded.

10-52220 - 10-52220 - BOLT O [ More info ]
Unavailable
Replaced by 10-85802
SCREW 10-85802
10-85802

About Mercury Marine

OEM Part

10-85802 - Screw [ More info ]

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

#23 11-37493 NUT, CONNECTING ROD CAP BOLT (16 required per assembly)
NUT 11-37493
11-37493

About Mercury Marine

OEM Part

11-37493 - Nut [ More info ]

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

#24 23-52221 BEARING SET (4 PAIR), CONNECTING ROD (STANDARD) (1 required per assembly)
23-52221 - BEARING UNIT      O - Replaced by 23-85701
 

This part has been superseded.

23-52221 - 23-52221 - BEARING UNIT O [ More info ]
Unavailable
Replaced by 23-85701
BEARING 23-85701
23-85701

About Mercury Marine

OEM Part

23-85701 - Bearing - Std [ More info ]

Add to shopping cart $13.60
Available to order: Usually ships within 8 days. Explain stock levels

Std. Rod Bearings
18-1308

About Sierra Marine

OEM Match

18-1308 - Rod Bearing, 23-85701, Standard [ More info ]

Add to shopping cart $12.49 $8.76
7 in stock. Explain stock levels

#24 23-52222 BEARING UNIT (PAIR), CONNECTING ROD (.001 U.S.) (AR required per assembly)
23-52222 - BEARING UNIT      O - Replaced by 23-85702
 

This part has been superseded.

23-52222 - 23-52222 - BEARING UNIT O [ More info ]
Unavailable
Replaced by 23-85702
BEARING 23-85702
23-85702

About Mercury Marine

OEM Part

23-85702 - Bearing [ More info ]

Add to shopping cart $12.00
Available to order: Usually ships within 8 days. Explain stock levels

#24 23-52223 BEARING UNIT (PAIR), CONNECTING ROD (.002 U.S.) (AR required per assembly)
23-52223 - BEARING UNIT      O - Replaced by 23-85703
 

This part has been superseded.

23-52223 - 23-52223 - BEARING UNIT O [ More info ]
Unavailable
Replaced by 23-85703
BEARING 23-85703
23-85703

About Mercury Marine

OEM Part

23-85703 - Bearing [ More info ]

Add to shopping cart $12.20
Available to order: Usually ships within 8 days. Explain stock levels

#24 23-52224 BEARING UNIT (PAIR), CONNECTING ROD (.010 U.S.) (AR required per assembly)
23-52224 - BEARING UNIT      O - Replaced by 23-85704
 

This part has been superseded.

23-52224 - 23-52224 - BEARING UNIT O [ More info ]
Unavailable
Replaced by 23-85704
BEARING 23-85704
23-85704

About Mercury Marine

OEM Part

23-85704 - Bearing -.010 Us [ More info ]

Add to shopping cart $10.80
8 in stock. Explain stock levels

.010 Rod Bearings
18-1309

About Sierra Marine

OEM Match

18-1309 - Rod Bearings, 23-85704 [ More info ]

Add to shopping cart $12.99 $8.65
2 in stock. Explain stock levels

#24 23-52225 BEARING UNIT (PAIR), CONNECTING ROD (.020 U.S.) (AR required per assembly)
23-52225 - BEARING UNIT      O - Replaced by 23-85705
 

This part has been superseded.

23-52225 - 23-52225 - BEARING UNIT O [ More info ]
Unavailable
Replaced by 23-85705
BEARING 23-85705
23-85705

About Mercury Marine

OEM Part

23-85705 - Bearing -.020 Us [ More info ]

Add to shopping cart $10.80
10+ in stock. Explain stock levels

.020 Rod Bearings
18-1341

About Sierra Marine

OEM Match

18-1341 - Rod Bearing, 23-85705 [ More info ]

Add to shopping cart $10.49 $7.75
2 in stock. Explain stock levels

#25 429-6537 CRANKSHAFT (1 required per assembly)
429-6537 - CRANKSHAFT        O NLA
 

About Mercury Marine

OEM Part

429-6537 - CRANKSHAFT O NLA [ More info ]
Unavailable
#26 28-34466 KEY, CRANKSHAFT PULLEY AND BALANCER (2 required per assembly)
KEY 28-34466
 

About Mercury Marine

OEM Part

28-34466 - Key [ More info ]

Add to shopping cart $2.60
10+ in stock. Explain stock levels

#27 23-71647 BUSHING, PILOT - CRANKSHAFT (MCM 228 AND MCM 228 TR) (1 required per assembly)
23-71647 - BUSHING           O NLA
 

About Mercury Marine

OEM Part

23-71647 - BUSHING O NLA [ More info ]
Unavailable