Logo

Parts for MerCruiser 120 GM 153 I / L4 1972-1978 Starter Motor & Alternator

Ref. No. Part No. Description Manufacturer List Price Your Price Order
#1 50-59799 STARTER MOTOR ASSEMBLT (DELCO REMY #1108477) (1 required per assembly)
STARTER ASSY      O - Replaced by 50-69863A 1  
50-59799This part has been superseded. STARTER ASSY O - Replaced by 50-69863A 1
(more info)
    UnavailableUnavailable Parts
STARTER ASSY      O - Replaced by 50-79821A 2  
50-69863A 1This part has been superseded. STARTER ASSY O - Replaced by 50-79821A 2
(more info)
    UnavailableUnavailable Parts
STARTER MOTOR     O - Replaced by 50-99417A 2  
50-79821A 2This part has been superseded. STARTER MOTOR O - Replaced by 50-99417A 2
(more info)
    UnavailableUnavailable Parts
STARTER ASSY      O - Replaced by 50-806965A 2  
50-99417A 2This part has been superseded. STARTER ASSY O - Replaced by 50-806965A 2
(more info)
    UnavailableUnavailable Parts
STARTER ASSY      O - Replaced by 50-806965A 4 50-806965A 2
50-806965A 2This part has been superseded. STARTER ASSY O - Replaced by 50-806965A 4
(more info)
    UnavailableUnavailable Parts
STARTER MOTOR      - Replaced by 50-8M0090697 50-806965A 4
50-806965A 4This part has been superseded. STARTER MOTOR - Replaced by 50-8M0090697
(more info)
    UnavailableUnavailable Parts
STARTER MOTOR 50-8M0090697  
50-8M0090697OEM Part 50-8M0090697 - Starter Motor (more info) About Mercury Marine $236.50 $236.50 Add to shopping cart
Available to order:
Usually ships
within 8 days
Starter 18-5919
18-5919OEM Match 18-5919 - Starter, 50-806963A4 (more info)
Replaces OEM #0988217
About Sierra Marine $241.99 $182.61 Add to shopping cart
6 in stock. Explain stock levels
New Starter 18-5911
18-5911OEM Match 18-5911 - Starter, 60-5119 (more info)
Replaces OEM #0988217
About Sierra Marine $239.99 $217.40 Add to shopping cart
2 in stock. Explain stock levels
NEW STARTER I/O 30460
30460OEM Match 30460 - Starter, 50-806963A2, Straight Across Bolt Pattern (more info)
Replaces OEM #0988217
About Arco Electrical Products $214.95 $188.77 Add to shopping cart
1 in stock. Explain stock levels
#1 50-69863A 1 STARTER MOTOR ASSEMBLT (DELCO REMY #1108756) (1 required per assembly)
#2 10-34545 BOLT, STARTER MOTOR MOUNTING (4 21/32") (1 required per assembly)
1094435 10-34545  
10-34545OEM Part 10-34545 - Screw - Priced Individually (more info) About Mercury Marine $9.30 $9.30 Add to shopping cart
6 in stock. Explain stock levels
SCREW             O - Replaced by 10-94435001  
10-94435This part has been superseded. SCREW O - Replaced by 10-94435001
(more info)
    UnavailableUnavailable Parts
SCREW 10-94435001 10-94435001
10-94435001OEM Part 10-94435001 - Screw (more info) About Mercury Marine $15.10 $10.20 Add to shopping cart
10+ in stock. Explain stock levels
#3 10-34544 BOLT, STARTER MOTOR MOUNTING (1 15/16") (1 required per assembly)
SCREW @3          O - Replaced by 10-812509184  
10-34544This part has been superseded. SCREW @3 O - Replaced by 10-812509184
(more info)
    UnavailableUnavailable Parts
BOLT              O - Replaced by 10-805343  3  
10-812509184This part has been superseded. BOLT O - Replaced by 10-805343 3
(more info)
    UnavailableUnavailable Parts
BOLT (1.9375) 10-805343  3 10-805343  3
10-805343 3OEM Part 10-805343 3 - Screw (more info) About Mercury Marine $11.40 $11.40 Add to shopping cart
Available to order:
Usually ships
within 8 days
#4 54671 BRACE, STARTER MOTOR (1 required per assembly)
54671T 54671  
54671OEM Part 54671 - Bracket (more info) About Mercury Marine $22.00 $22.00 Add to shopping cart
10+ in stock. Explain stock levels
BRACKET,NLA 54671T  
54671TOEM Part 54671T - Bracket, NLA (more info) About Mercury Marine $50.00 $50.00 Add to shopping cart
4 in stock. Explain stock levels
#5 16-52387 STUD, BRACE TO MOTOR AND CYLINDER BLOCK (2 required per assembly)
STUD ,NLA 16-52387  
16-52387OEM Part 16-52387 - Stud, NLA (more info) About Mercury Marine $7.00 $7.00 Add to shopping cart
10+ in stock. Explain stock levels
#6 12-20103 WASHER, BRACE STUD (2 required per assembly)
WASHER @5         O - Replaced by 12-26168  
12-20103This part has been superseded. WASHER @5 O - Replaced by 12-26168
(more info)
    UnavailableUnavailable Parts
WASHER 12-26168  
12-26168OEM Part 12-26168 - Washer (more info) About Mercury Marine $1.10 $1.10 Add to shopping cart
Available to order:
Usually ships
within 8 days
#7 11-35814 NUT, BRACE STUD (2 required per assembly)
NUT @5            O - Replaced by 11-826709 11  
11-35814This part has been superseded. NUT @5 O - Replaced by 11-826709 11
(more info)
    UnavailableUnavailable Parts
NUT (.312-24) Sta 11-826709 11 11-826709 11
11-826709 11OEM Part 11-826709 11 - Nut - Priced Individually (more info) About Mercury Marine $3.60 $3.60 Add to shopping cart
1 in stock. Explain stock levels
#8 11-32219 NUT, SOLENOID SWITCH TERMINAL (3/8-16) (1 required per assembly)
NUT (.375-16) 11-32219 11-32219
11-32219OEM Part 11-32219 - Nut - Priced Individually (more info) About Mercury Marine $1.90 $1.90 Add to shopping cart
10+ in stock. Explain stock levels
#9 11-26419 NUT, SOLENOID SWITCH TERMINAL (8-32) (1 required per assembly)
NUT (#8-32) Brass 11-26419 11-26419
11-26419OEM Part 11-26419 - Nut - Priced Individually (more info) About Mercury Marine $1.20 $1.20 Add to shopping cart
10+ in stock. Explain stock levels
#10 13-26996 LOCKWASHER, STARTER MOTOR TERMINAL (#10) (1 required per assembly)
LOCKWASHER (#10) 13-26996  
13-26996OEM Part 13-26996 - LockWasher - Priced Individually (more info) About Mercury Marine $0.84 $0.84 Add to shopping cart
10+ in stock. Explain stock levels
#11 11-20645 NUT, STARTER MOTOR TERMINAL (10-32) (1 required per assembly)
NUT               O - Replaced by 11-68219  
11-20645This part has been superseded. NUT O - Replaced by 11-68219
(more info)
    UnavailableUnavailable Parts
NUT (#10-32) Stai 11-68219  
11-68219OEM Part 11-68219 - Nut - Priced Individually (more info) About Mercury Marine $2.00 $2.00 Add to shopping cart
10+ in stock. Explain stock levels
#12 59755 ALTERNATOR ASSEMBLY (DELCO REMY #1100577) (1 required per assembly)
ALTERNATOR        O - Replaced by -69729  
59755This part has been superseded. ALTERNATOR O - Replaced by -69729
(more info)
    UnavailableUnavailable Parts
ALTERNATOR        O - Replaced by -78403A 1  
69729This part has been superseded. ALTERNATOR O - Replaced by -78403A 1
(more info)
    UnavailableUnavailable Parts
ALTERNATOR ASSY   O - Replaced by -78403A 2  
78403A 1This part has been superseded. ALTERNATOR ASSY O - Replaced by -78403A 2
(more info)
    UnavailableUnavailable Parts
ALTERNATOR ASSY   O NLA 78403A 2
78403A 2 ALTERNATOR ASSY O NLA
(more info)
    UnavailableUnavailable Parts
ALTERNATOR 18-6842
18-6842OEM Match 18-6842 - Alternator (more info)
Replaces OEM #0983247
About Sierra Marine $477.49 $372.03 Add to shopping cart
1 in stock. Explain stock levels
ALTERNATOR 18-6841
18-6841OEM Match 18-6841 - Alternator (more info)
Replaces OEM #0988247
About Sierra Marine $431.99 $336.58 Add to shopping cart
1 in stock. Explain stock levels
Wagner Alt 18-5957
18-5957OEM Match 18-5957 - Alternator, 78403A2, 68 Amp (more info)
Replaces OEM #0988247
About Sierra Marine $230.99 $207.08 Add to shopping cart
3 in stock. Explain stock levels
Wagner Alt 18-5956
18-5956OEM Match 18-5956 - Wagner Alternator, 69729 SS 784 (more info) About Sierra Marine $233.99 $175.55 Add to shopping cart
Available to order:
Usually ships
within 8 days
Alternator 18-5951
18-5951OEM Match 18-5951 - Alternator, 78403A2, 68 Amp, Remanufactured (more info)
Replaces OEM #0988247
About Sierra Marine $239.99 $238.55 Add to shopping cart
Available to order:
Usually ships
within 8 days
NEW ALTERNATOR 60050
60050OEM Match 60050 - Alternator, Mando, New, 55 Amp (more info) About Arco Electrical Products $207.95 $186.97 Add to shopping cart
1 in stock. Explain stock levels
ALT.(REM.)MC#78403A2 20104
20104OEM Match 20104 - Alternator, Remanufactured (more info)
Replaces OEM #0988247
About Arco Electrical Products $184.95 $161.79 Add to shopping cart
Available to order:
Usually ships
within 8 days
ALT.(REM.)MC#69729 20102
20102OEM Match 20102 - Alternator, Remanufactured (more info) About Arco Electrical Products $184.95 $161.79 Add to shopping cart
Available to order:
Usually ships
within 8 days
#12 69729 ALTERNATOR ASSEMBLY (DELCO REMY #1102496) (1 required per assembly)
#12 78403A 1 ALTERNATOR ASSEMBLY (MOTOROLA #8MR2023F) (1 required per assembly)
#13 32754 BRACE, ALTERNATOR TO CYLINDER BLOCK (FRONT) (1 required per assembly)
32754T 32754  
32754OEM Part 32754 - Brace (more info) About Mercury Marine $17.00 $17.00 Add to shopping cart
10+ in stock. Explain stock levels
BRACE,NLA 32754T  
32754TOEM Part 32754T - Brace, NLA (more info) About Mercury Marine $64.00 $64.00 Add to shopping cart
7 in stock. Explain stock levels
#14 10-27165 SCREWM ALTERNATOR BRACE TO CYLINDER BLOCK (3/4") (1 required per assembly)
1098261 10-27165  
10-27165OEM Part 10-27165 - Screw - Priced Individually (more info) About Mercury Marine $0.35 $0.35 Add to shopping cart
10+ in stock. Explain stock levels
SCREW (.375-16 x 10-98261 10-98261
10-98261OEM Part 10-98261 - Screw (more info) About Mercury Marine $0.80 $0.80 Add to shopping cart
Available to order:
Usually ships
within 8 days
#15 54-54178 "J" CLIP, WATER TEMPERATURE SENDER LEAD (1 required per assembly) SERIAL 03377341-03461707
CLAMP 54-54178  
54-54178OEM Part 54-54178 - Clamp (more info) About Mercury Marine $2.80 $2.80 Add to shopping cart
10+ in stock. Explain stock levels
#16 13-37459 LOCKWASHER, ALTERNATOR BRACE SCREW (1 required per assembly)
LOCKWASHER @5     O - Replaced by 13-35048  
13-37459This part has been superseded. LOCKWASHER @5 O - Replaced by 13-35048
(more info)
    UnavailableUnavailable Parts
LOCKWASHER (.375) 13-35048 13-35048
13-35048OEM Part 13-35048 - LockWasher - Priced Individually (more info) About Mercury Marine $0.90 $0.90 Add to shopping cart
10+ in stock. Explain stock levels
#17 12-20553 WASHER, ALTERNATOR BRACE SCREW (1 required per assembly)
WASHER (.406 x .7 12-20553  
12-20553OEM Part 12-20553 - Washer - Priced Individually (more info) About Mercury Marine $1.10 $1.10 Add to shopping cart
Available to order:
Usually ships
within 8 days
#18 10-29198 SCREW , ALTERNATOR BRACE TO ALTERNATOR ( 7/8") (1 required per assembly)
SCREW AND LOCKWAS 10-29198 10-29198
10-29198OEM Part 10-29198 - Screw w/ Lw - Priced Individually (more info) About Mercury Marine $2.90 $1.96 Add to shopping cart
10+ in stock. Explain stock levels
#19 12-26168 WASHER, ALTERNATOR BRACE SCREW (1 required per assembly)
#20 10-56057 SCREW, ALTERNATOR TO BRACKET (3 3/4") (1 required per assembly)
1048308 10-56057  
10-56057OEM Part 10-56057 - Screw (more info) About Mercury Marine $0.95 $0.95 Add to shopping cart
5 in stock. Explain stock levels
SCREW (.375-24 x 10-48308 10-48308
10-48308OEM Part 10-48308 - Screw (more info) About Mercury Marine $3.10 $3.10 Add to shopping cart
10+ in stock. Explain stock levels
#21 23-32727 SPACER, ALTERNATOR SCREW (1 required per assembly) SERIAL 03377341-03461707
SPACER,NLA 23-32727  
23-32727OEM Part 23-32727 - Spacer, NLA (more info) About Mercury Marine $6.00 $6.00 Add to shopping cart
9 in stock. Explain stock levels
#21 23-45353 SPACER, ALTERNATOR SCREW (1 required per assembly) SERIAL 03461708-09999999
SPACER 23-45353  
23-45353OEM Part 23-45353 - Spacer (more info) About Mercury Marine $4.30 $4.30 Add to shopping cart
Available to order:
Usually ships
within 8 days
#22 11-23161 NUT, ALTERNATOR SCREW (1 required per assembly)
NUT (.375-24) 11-23161 11-23161
11-23161OEM Part 11-23161 - Nut - Priced Individually (more info) About Mercury Marine $1.90 $1.90 Add to shopping cart
10+ in stock. Explain stock levels
#23 10-20055 SCREW, LEAD TO ALTERNATOR TERMINAL (1 required per assembly)
SCREW,NLA 10-20055  
10-20055OEM Part 10-20055 - Screw, NLA (more info) About Mercury Marine $2.00 $2.00 Add to shopping cart
10+ in stock. Explain stock levels
#25 12-30164 WASHER, ALTERNATOR TERMINAL (1 required per assembly)
WASHER (.192 x .3 12-30164  
12-30164OEM Part 12-30164 - Washer - Priced Individually (more info) About Mercury Marine $1.60 $1.60 Add to shopping cart
10+ in stock. Explain stock levels
#28 13-26991 LOCKWASHER, ALTERNATOR STUD (1 required per assembly)
LOCKWASHER,NLA 13-26991  
13-26991OEM Part 13-26991 - LockWasher, NLA (more info) About Mercury Marine $1.25 $1.25 Add to shopping cart
10 in stock. Explain stock levels
#29 11-68531 NUT, HARNESS TO ALTERNATOR STUD (1 required per assembly)
NUT,NLA 11-68531  
11-68531OEM Part 11-68531 - Nut, NLA (more info) About Mercury Marine $1.25 $1.25 Add to shopping cart
10+ in stock. Explain stock levels
#30 52817 BRACKET, ALTERNATOR MOUNTING (1 required per assembly)
BRACKET,NLA 52817  
52817OEM Part 52817 - Bracket, NLA (more info) About Mercury Marine $28.00 $28.00 Add to shopping cart
8 in stock. Explain stock levels
#31 10-33524 SCREW. ALTERNATOR MOUNTING BRACKET TO CYLINDER BLOCK (5/8") (1 required per assembly)
SCREW (.312-24 x 10-33524 10-33524
10-33524OEM Part 10-33524 - Screw - Priced Individually (more info) About Mercury Marine $0.80 $0.80 Add to shopping cart
10+ in stock. Explain stock levels
#32 13-26993 LOCKWASHER, ALTERNATOR MOUNTING BRACKET SCREW (1 required per assembly)
LOCKWASHER (.312) 13-26993  
13-26993OEM Part 13-26993 - LockWasher - Priced Individually (more info) About Mercury Marine $1.40 $1.40 Add to shopping cart
10+ in stock. Explain stock levels
#33 12-26825 WASHER, ALTERNATOR MOUNTING BRACKET SCREW (1 required per assembly)
WASHER (.328 x .7 12-26825  
12-26825OEM Part 12-26825 - Washer - Priced Individually (more info) About Mercury Marine $1.10 $1.10 Add to shopping cart
9 in stock. Explain stock levels
#34 52818 BRACKET, ALTERNATOR MOUNTING (1 required per assembly)
BRACKET,NLA 52818  
52818OEM Part 52818 - Bracket, NLA (more info) About Mercury Marine $50.00 $50.00 Add to shopping cart
3 in stock. Explain stock levels
#35 16-54177 STUD, MOUNTING BRACKET TO CYLINDER BLOCK (1 3/8") (1 required per assembly)
STUD,NLA 16-54177  
16-54177OEM Part 16-54177 - Stud, NLA (more info) About Mercury Marine $4.00 $4.00 Add to shopping cart
10+ in stock. Explain stock levels
#36 16-54176 STUD, MOUNTING BRACKET TO CYLINDER BLOCK (1 5/8") (1 required per assembly)
STUD ,NLA 16-54176  
16-54176OEM Part 16-54176 - Stud, NLA (more info) About Mercury Marine $3.00 $3.00 Add to shopping cart
2 in stock. Explain stock levels
#37 27-53502 GASKET, ALTERNATOR MOUNTING BRACKET (1 required per assembly)
Gasket,NLA 27-53502  
27-53502OEM Part 27-53502 - Gasket (more info) About Mercury Marine $3.50 $3.50 Add to shopping cart
10+ in stock. Explain stock levels
#40 88-79023A55 FUSE ASSEMBLY, 55 AMP (1 required per assembly) SERIAL 00000000-05080588
FUSE              O - Replaced by 88-79023A56 88-79023A55
88-79023A55This part has been superseded. FUSE O - Replaced by 88-79023A56
(more info)
    UnavailableUnavailable Parts
8879023T56 88-79023A56 88-79023A56
88-79023A56OEM Part 88-79023A56 - Fuse Assembly -55 AMP (more info) About Mercury Marine $20.00 $20.00 Add to shopping cart
1 in stock. Explain stock levels
FUSE ASSY-55 AMP 88-79023T56 88-79023T56
88-79023T56OEM Part 88-79023T56 - Fuse Assembly -55 Amp (more info) About Mercury Marine $31.58 $31.58 Add to shopping cart
Available to order:
Usually ships
within 8 days
#40 88-79023A90 FUSE ASSEMBLY, 90 AMP (1 required per assembly) SERIAL 05080589-09999999
8879023T90 88-79023A90 88-79023A90
88-79023A90OEM Part 88-79023A90 - Fuse Assembly -90 AMP (more info) About Mercury Marine $26.00 $26.00 Add to shopping cart
3 in stock. Explain stock levels
FUSE ASSEMBLY 90 88-79023T90 88-79023T90
88-79023T90OEM Part 88-79023T90 - Fuse Assembly -90 Amp (more info) About Mercury Marine $24.67 $24.67 Add to shopping cart
4 in stock. Explain stock levels
#41 13-26992 LOCKWASHER, FUSE STUD (1 required per assembly)
LOCKWASHER (.250) 13-26992  
13-26992OEM Part 13-26992 - LockWasher - Priced Individually (more info) About Mercury Marine $0.80 $0.80 Add to shopping cart
10+ in stock. Explain stock levels
#42 11-21825 NUT, FUSE STUD (1 required per assembly)
NUT (.250-28) 11-21825 11-21825
11-21825OEM Part 11-21825 - Nut - Priced Individually (more info) About Mercury Marine $1.20 $1.20 Add to shopping cart
Available to order:
Usually ships
within 8 days
#43 85-79695 BOOT, INSULATOR - FUSE STUD (1 required per assembly)
8579695T 85-79695  
85-79695OEM Part 85-79695 - Boot (Black) (more info) About Mercury Marine $1.90 $1.90 Add to shopping cart
9 in stock. Explain stock levels
BOOT Insulator (B 85-79695T  
85-79695TOEM Part 85-79695T - Insulator Boot (more info) About Mercury Marine $3.90 $3.90 Add to shopping cart
Available to order:
Usually ships
within 8 days
#44 84-78581A 3 WIRING HARNESS ASSEMBLY, ALTERNATOR (1 required per assembly)
8478581A1    HARNESS ASSY 84-78581A 3  
84-78581A 3OEM Part 84-78581A 3 - Harness Assembly (more info) About Mercury Marine $18.65 $18.65 Add to shopping cart
3 in stock. Explain stock levels
HARNESS ASSEMBLY  O NLA  
84-78581A 1 HARNESS ASSEMBLY O NLA
(more info)
    UnavailableUnavailable Parts
#45 57908 2 SLEEVE, WIRING HARNESS (2 required per assembly)
5790811 57908  2  
57908 2OEM Part 57908 2 - Sleeve Note: Must be ordered in multiples of 5 (more info) About Mercury Marine $1.24 $1.24 Add to shopping cart
10 in stock. Explain stock levels
SLEEVE (10.00 Inc 57908 11 57908 11
57908 11OEM Part 57908 11 - Sleeve -10 Inch (more info) About Mercury Marine $11.40 $11.40 Add to shopping cart
2 in stock. Explain stock levels
#46 54-73668 "J" CLIP, WIRING HARNESS (1 required per assembly)
J-CLIP 54-73668  
54-73668OEM Part 54-73668 - J Clip (more info) About Mercury Marine $7.10 $7.10 Add to shopping cart
Available to order:
Usually ships
within 8 days
#47 84-79139A 5 JUMPER WIRE, 90 AMP FUSE TO CIRCUIT BREAKER (1 required per assembly) SERIAL 05080589-09999999
CABLE ASSY        O NLA  
84-79139A 5 CABLE ASSY O NLA
(more info)
    UnavailableUnavailable Parts