Parts for 225 (DFI) 2-Stroke DFI Mercury Optimax Outboard Motor Electrical Components
Tap to zoom. Scroll down to order.
Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
| #1 | 850295T4 | PLATE (1 required per assembly) |
|
850295T 4 - Plate [ More info ] Unavailable |
||
| #2 | 856991A1 | COIL KIT-IGNITION (6 required per assembly) |
|
339-856991A 1 - Ignition Coil Kit, See detail page for discounted option [ More info ] |
||
| #3 | 821945A63 | WIRE KIT-IGN (1 required per assembly) |
| #4 | 63709A1 | BOOT/TERMINAL KIT (6 required per assembly) |
|
85-63709A 1 - Boot Kit - Black - Priced Individually [ More info ] |
||
| #5 | 889597Q | NGK IZFR5G @4 (HEAVY DUTY) (6 required per assembly) — Replaces: 8556721, 889597001 |
|
33-889597Q - NGK IZFR5G Spark Plug - Priced Individually [ More info ] Unavailable |
||
| #5 | 8557171 | NGK ZFR5F-11@4 (MED/LT DUTY-NGK-ZFR5F-11) (OPT required per assembly) |
|
33-855717 1 - NGK Spark Plug ZFR5F-11 - Priced Individually [ More info ] Unavailable |
||
| #5 | 858409 | SP RC12MC4 @4 (MED/LT DUTY-CH#RC12MC4) (OPT required per assembly) |
|
33-858409 - Spark Plug - RC12MC4 - Priced Individually [ More info ] |
||
| #6 | 82129130 | SCREW (12 required per assembly) |
| #7 | 881879018 | SENSOR ASSY (1 required per assembly) — Replaces: 856535, 8818798 |
|
881879018 - 8M6000628 [ More info ] Unavailable |
||
| #8 | 856594 | CONNECTOR (1 required per assembly) |
| #9 | 856600 | RETAINER (1 required per assembly) |
|
856600 - RETAINER NLA [ More info ] Unavailable |
||
| #10 | 856567A1 | HARNESS (1 required per assembly) |
|
84-856567A 1 - Harness, NLA [ More info ] Unavailable |
||
| #11 | 816311T | TIE STRAP @100 (1 required per assembly) — Replaces: 816311 |
|
54-816311T - Tie Strap, 8 Inches, Priced Individually [ More info ] |
||
| #12 | 9912878 | HOSE (.187) (26.00 INCHES BULK) CUT TO 15 INCHES - TO BLOCK (1 required per assembly) |
| #13 | 825762 | SENSOR-MAP (1 required per assembly) |
| #14 | 82129114 | SCREW (2 required per assembly) |
| #15 | 8M0054152 | TUBING (39.00 INCHES BULK) CUT TO 28-1/2 INCHES - TO AIR HANDLER (1 required per assembly) — Replaces: 85606064, 85606065 |
| #16 | 81893435 | SCREW (4 required per assembly) |
| #17 | 49436 | WASHER @5 (4 required per assembly) |
| #18 | 833155 | GROMMET @5 (4 required per assembly) |
| #19 | 8502341 | BUSHING (4 required per assembly) |
| #20 | 82129114 | SCREW (2 required per assembly) |
| #21 | 819514A14 | HARNESS ASSY (1 required per assembly) |
| #22 | 882751A1 | RELAY ASSY-TRIM (3 required per assembly) — Replaces: 828151A1 |
|
882751A 1 - Relay - 8M0207773 [ More info ] Unavailable |
||
| #23 | NSS | NOT SOLD SEPARATE DECAL-TRIM RELAY (3 required per assembly) |
|
NSS - NOT SOLD SEPARATE [ More info ] Unavailable |
||
| #24 | 8M0207771 | BRACKET (3 required per assembly) — Replaces: 828102 |
|
8M0207771 - BRACKET [ More info ] Unavailable |
||
| #25 | 818968 | BUSHING (3 required per assembly) |
|
23-818968 - Bushing [ More info ] Unavailable |
||
| #26 | 8M0207785 | GROMMET (3 required per assembly) — Replaces: 818967 |
| #27 | 82129125 | SCREW (3 required per assembly) |
|
10-821291 25 - Screw [ More info ] Unavailable |
||
| #28 | 816311T | TIE STRAP @100 (1 required per assembly) — Replaces: 816311 |
| #29 | 850385T7 | HARNESS-ENGINE (1 required per assembly) |
|
84-850385T 7 - Engine Harness [ More info ] Unavailable |
||
| #30 | 856624A2 | HARNESS ASSEMBLY (ALTERNATOR) (1 required per assembly) |
|
84-856624A 2 - Harness Assembly [ More info ] Unavailable |
||
| #31 | 879346A49 | HARNESS REPAIR KIT (DIRECT INJECTOR) (1 required per assembly) — Replaces: 858781A2 |
|
879346A49 - Harness Repair Kit - Direct Inject [ More info ] |
||
| #32 | 879346A50 | HARNESS REPAIR KIT (FUEL INJECTOR) (1 required per assembly) — Replaces: 858780A2 |
| #33 | 812619 | FUSE YELLOW - 20 AMPERE (4 required per assembly) |
| #34 | 8289471 | BRACKET FUSE HOLDER (1 required per assembly) |
|
828947 1 - Bracket [ More info ] Unavailable |
||
| #35 | 855634 | SCREW (M4 X .7) (2 required per assembly) |
| #36 | 858891A23 | ECU (225) (1 required per assembly) — Replaces: 857127A12 |
|
858891A23 - ECU [ More info ] Unavailable |
||
| #36 | 858891A22 | ECU (200) (1 required per assembly) — Replaces: 857127A11 |
|
858891A22 - ECU [ More info ] Unavailable |
||
| #37 | 830897 | PAD (1 required per assembly) |
| #38 | 82130025 | SCREW @5 (3 required per assembly) |
| #39 | 8318701 | BUSHING (6 required per assembly) |
| #40 | 834985 | GROMMET @5 (3 required per assembly) |
|
25-8M0190980 - GROMMET Note: Must be ordered in multiples of 5 [ More info ] |
||
| #41 | 82130012 | SCREW @5 (2 required per assembly) |
| #42 | 833136 | CLIP (1 required per assembly) |
| #43 | 8331371 | PLATE-SOLENOID (1 required per assembly) |
|
833137 1 - Solenoid Plate, NLA [ More info ] Unavailable |
||
| #44 | 82130012 | SCREW @5 (3 required per assembly) |
| #45 | 88439A26 | CABLE ASSY-NEG (1 required per assembly) |
| #46 | 82129114 | SCREW (2 required per assembly) |
| #47 | 817109A2 | SOLENOID KIT (1 required per assembly) |
| #48 | 822179 | GROMMET (2 required per assembly) |
| #49 | 82129125 | SCREW (2 required per assembly) |
| #50 | 93388A14 | CABLE ASSY (1 required per assembly) |
| #51 | 818968 | BUSHING (2 required per assembly) |
| #52 | 88439A25 | CABLE ASSY-POS (1 required per assembly) |
| #53 | 53166 | LOCKWASHER @5 (2 required per assembly) |
| #54 | 8M0204668 | NUT @5 (2 required per assembly) — Replaces: 68292 |
|
11-8M0204668 - NUT @5 [ More info ] Unavailable |
||
| #55 | 45076 | NUT @10 (2 required per assembly) |
| #56 | 813938 | CAPNUT (1 required per assembly) |
| #57 | 81893412 | SCREW (1 required per assembly) |
| #58 | 830233 | BOOT (RED) (1 required per assembly) |








