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Parts for MerCruiser 3.0L GM 181 I / L4 Distributor & Ignition Components

Ref. No. Part No. Description Manufacturer List Price Your Price Order
#1 817377 DISTRIBUTOR (1 required per assembly)
DISTRIBUTOR 817377 817377
817377OEM Part 817377 - Distributor (more info) About Mercury Marine $505.42 $505.42 Add to shopping cart
Available to order:
Usually ships
within 8 days
Distributor 18-5475
18-5475OEM Match 18-5475 - Distributor, 817377 (more info) About Sierra Marine $534.49 $413.13 Add to shopping cart
1 in stock. Explain stock levels
#2 811635T 3 CAP, Distributor (1 required per assembly)
CAP Distributor 811635T 3 811635T 3
811635T 3OEM Part 811635T 3 - Distributor Cap (more info) About Mercury Marine $13.25 $13.25 Add to shopping cart
Available to order:
Usually ships
within 8 days
Distributor Cap 18-5361
18-5361OEM Match 18-5361 - Cap, 3854260 (more info)
Replaces OEM #3854260
About Sierra Marine $10.99 $9.05 Add to shopping cart
Available to order:
Usually ships
within 8 days
#3 898253011 ROTOR (1 required per assembly)
8M6001254 898253011 898253011
898253011OEM Part 898253011 - 8M6001254 (more info) About Mercury Marine $6.10 $6.10 Add to shopping cart
2 in stock. Explain stock levels
ROTOR 8M6001254 8M6001254
8M6001254OEM Part 8M6001254 - Rotor (more info) About Mercury Marine $9.10 $9.10 Add to shopping cart
Available to order:
Usually ships
within 8 days
Rotor 18-5406
18-5406OEM Match 18-5406 - Rotor, 3854261, 811636 (more info)
Replaces OEM #3854261
About Sierra Marine $5.49 $4.54 Add to shopping cart
3 in stock. Explain stock levels
#4 811637001 MODULE (1 required per assembly)
MODULE 811637001 811637001
811637001OEM Part 811637001 - Distributor Module (more info) About Mercury Marine $243.75 $243.75 Add to shopping cart
Available to order:
Usually ships
within 8 days
Ign Module 4/6/8 Cylinder 18-5107-1
18-5107-1OEM Match 18-5107-1 - Module, 3854003, 811637T (more info)
Replaces OEM #3854003
About Sierra Marine $115.49 $91.42 Add to shopping cart
1 in stock. Explain stock levels
#5 10-811638 SCREW (2 required per assembly)
SCREW             O NLA  
10-811638 SCREW O NLA
(more info)
    UnavailableUnavailable Parts
#6 811639T COIL (1 required per assembly)
COIL 811639T 811639T
811639TOEM Part 811639T - Coil (more info) About Mercury Marine $29.50 $29.50 Add to shopping cart
1 in stock. Explain stock levels
Sensor (P/U Coil) 18-5108
18-5108OEM Match 18-5108 - Sensor, 3854001 (more info)
Replaces OEM #3854001
About Sierra Marine $34.99 $24.27 Add to shopping cart
1 in stock. Explain stock levels
#7 811640T SHAFT ASSEMBLY, Main (1 required per assembly)
MAIN SHAFT ASSY   O NLA  
811640T MAIN SHAFT ASSY O NLA
(more info)
    UnavailableUnavailable Parts
#8 811641 POLE PIECE (1 required per assembly)
POLE PIECE 811641 811641
811641OEM Part 811641 - Pole Piece (more info) About Mercury Marine $22.00 $22.00 Add to shopping cart
Available to order:
Usually ships
within 8 days
#9 43-811642 GEAR (1 required per assembly)
GEAR 43-811642 43-811642
43-811642OEM Part 43-811642 - Drive Gear (more info) About Mercury Marine $74.17 $74.17 Add to shopping cart
Available to order:
Usually ships
within 8 days
#10 17-33649 PIN, Drive (1 required per assembly)
PIN-SPRING        O NLA  
17-33649 PIN-SPRING O NLA
(more info)
    UnavailableUnavailable Parts
#11 27-87707 GASKET (1 required per assembly)
GASKET Note: must be ordered in multiples of 2 27-87707 27-87707
27-87707OEM Part 27-87707 - Gasket - Priced Individually (more info) About Mercury Marine $5.90 $5.90 Add to shopping cart
Available to order:
Usually ships
within 8 days
Gasket 18-0948-9
18-0948-9OEM Match 18-0948-9 - Gasket 27-87707 2-Pack (more info) About Sierra Marine $6.98 $6.62 Add to shopping cart
Available to order:
Usually ships
within 8 days
#12 72624 CLAMP (1 required per assembly)
CLAMP 72624 72624
72624OEM Part 72624 - Clamp (more info) About Mercury Marine $21.58 $21.58 Add to shopping cart
10 in stock. Explain stock levels
#13 10-11976 SCREW, (.375-16 x 1.00) (1 required per assembly)
SCREW (.375-16 x 10-11976 10-11976
10-11976OEM Part 10-11976 - Bolt (more info) About Mercury Marine $5.90 $3.31 Add to shopping cart
7 in stock. Explain stock levels
#14 84-816761Q14 CABLE KIT, Ignition and Coil Wires (1 required per assembly)
CABLE KIT 84-816761Q14 84-816761Q14
84-816761Q14OEM Part 84-816761Q14 - Ignition Wire Kit (more info) About Mercury Marine $47.00 $47.00 Add to shopping cart
1 in stock. Explain stock levels
WIRE KIT-IGNITION   84816761K14 84-816761K14
84-816761K14OEM Part 84-816761K14 - Ignition Wire Kit (more info) About Mercury Marine $47.00 $47.00 Add to shopping cart
Available to order:
Usually ships
within 8 days
#15 33-816336 SPARK PLUG (4 required per assembly)
NGK BPR6EFS @10   O - Replaced by 33-816336Q 33-816336
33-816336This part has been superseded. NGK BPR6EFS @10 O - Replaced by 33-816336Q
(more info)
    UnavailableUnavailable Parts
NGK BPR6EFS @10   O 33-816336Q
33-816336Q NGK BPR6EFS @10 O
(more info)
    UnavailableUnavailable Parts
NGK BPR6EFS/3623 SPARK PLUG (10) BPR6EFS
BPR6EFSOEM Match BPR6EFS - NGK Spark Plug, 3623 (more info) About NGK Spark Plugs $2.79 Add to shopping cart
10+ in stock. Explain stock levels
#16 54676 RETAINER, Two Wire (1 required per assembly)
RETAINER Two Wire 54676 54676
54676OEM Part 54676 - Retainer (more info) About Mercury Marine $3.60 $3.60 Add to shopping cart
10 in stock. Explain stock levels
#17 898253T27 COIL, Ignition (1 required per assembly)
COIL 898253T27 898253T27
898253T27OEM Part 898253T27 - Coil (more info) About Mercury Marine $146.00 $146.00 Add to shopping cart
Available to order:
Usually ships
within 8 days
Ignition Coil 18-5443
18-5443OEM Match 18-5443 - Coil, 817378T, 3854002 (more info)
Replaces OEM #3854002
About Sierra Marine $90.99 $71.77 Add to shopping cart
4 in stock. Explain stock levels
#18 10-805189 SCREW, (.375-16 x .750) (2 required per assembly)
SCREW             O NLA 10-805189
10-805189 SCREW O NLA
(more info)
    UnavailableUnavailable Parts
#19 84-817376T01 HARNESS ASSEMBLY, Distributor Module to Ignition Coil (1 required per assembly)
HARNESS ASSEMBLY 84-817376T01  
84-817376T01OEM Part 84-817376T01 - Ignition Harness Coil (more info) About Mercury Marine $63.75 $63.75 Add to shopping cart
Available to order:
Usually ships
within 8 days
#- 27-810846A05 GASKET SET, Overhaul (1 required per assembly)
GASKET SET 27-810846A05 27-810846A05
27-810846A05OEM Part 27-810846A05 - Gasket Set (more info) About Mercury Marine $379.92 $379.92 Add to shopping cart
Available to order:
Usually ships
within 8 days
#- 864626A01 MARINE LONG BLOCK ENGINE (1 required per assembly)
MARINE LONG BLOCK 864626A01  
864626A01OEM Part 864626A01 - Lb 3.0L (more info) About Mercury Marine $3,600.00 $3,600.00 Add to shopping cart
Available to order:
Usually ships
within 8 days