Parts for 300 HP 4.6L V8 Verado 4-Stroke Mercury Outboard Motor Exhaust
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.
| #- | 8M0147117 | PWHRHD GASKET SET (1 required per assembly) |
| #1 | 8M0142728 | EXHAUST PIPE (1 required per assembly) |
| #2 | 8M0103806 | SCREW @2 (3 required per assembly) |
| #3 | 8M0142731 | FITTING ELBOW (2 required per assembly) |
| #4 | 86614 | O-RING (1.049 X .103) (2 required per assembly) |
|
25-86614 - O-ring, (1.049 X .103) [ More info ] Unavailable |
||
| #5 | 888988011 | CLAMP (3 required per assembly) |
| #6 | 8M0142727 | TUBE WATER OUTLET (1 required per assembly) |
| #7 | 8M0028753 | CLAMP @2 (1 required per assembly) |
| #8 | 8M0142725 | TUBE WATER INLET (1 required per assembly) |
| #9 | 8M0142719 | STRAINER ASSEMBLY (1 required per assembly) |
| #10 | 8M0142720 | SEAL (1 required per assembly) |
| #11 | 8M0142721 | GROMMET EXHAUST (1 required per assembly) |
| #12 | 8M0103805 | SCREW @2 (6 required per assembly) |
| #13 | 8M0142726 | SCREW (4 required per assembly) |
| #14 | 816311T | TIE STRAP @100 (4 required per assembly) |
|
54-816311T - Tie Strap, 8 Inches, Priced Individually [ More info ] |
||
| #15 | 8M0142738 | HOSE DRAIN PORT Drain-Port (1 required per assembly) |
| #16 | 8M0142729 | FITTING DRAIN (2 required per assembly) |
| #17 | 8M0142770 | MUFFLER ASSEMBLY (1 required per assembly) |
| #18 | 8M0150862 | CLAMP PINCH EAR (1 required per assembly) |
| #19 | 8M0142356 | SCREW (M5 X 6) (2 required per assembly) |
| #20 | 8M0142596 | PLATE EXHAUST VALVE (1 required per assembly) |
| #21 | 8M0142595 | SHAFT EXHAUST VALVE (1 required per assembly) |
| #22 | 8M0142768 | ROTARY ACTUATOR (1 required per assembly) |
| #23 | 8M0142769 | SEAL ACTUATOR (1 required per assembly) |
| #24 | 8M0142773 | COUPLER EXH SHAFT (1 required per assembly) |
| #25 | 8M0157304 | GROMMET/TUBE OUTL (1 required per assembly) |
|
8M0157304 - GROMMET/TUBE OUTL [ More info ] Unavailable |
||
| #26 | 8M0142740 | GROMMET MUFFLER (1 required per assembly) |
| #27 | 8M0142732 | FITTING ELBOW (1 required per assembly) |
| #28 | 8M0142735 | MUFFLER STBD (1 required per assembly) |
| #29 | 8M0142739 | HOSE DRAIN STBD Drain-Starboard (1 required per assembly) |
| #30 | 8M0142741 | HOSE CROSSOVER (1 required per assembly) |
| #31 | 8M0142766 | HOSE IDLE RELIEF Idle Relief (1 required per assembly) |
| #32 | 8M0157112 | FITTING STRAINER (1 required per assembly) — Replaces: 8M0142730 |
| #33 | 201951 | O-RING (.487 X .103) (1 required per assembly) |
| #34 | 8M0142535 | MANIFOLD EXHAUST (1 required per assembly) |
|
8M0142535 - Exhaust Manifold [ More info ] Unavailable |
||
|
8M0219003 - MANIFOLD-EXHAUST [ More info ] Unavailable |
||
| #35 | 8M0087451 | PLUG (18MM) (1 required per assembly) |
| #36 | 8M0087453 | PLUG (24 MM) (1 required per assembly) |
| #37 | 8M0142533 | SCREW (1 required per assembly) |
| #38 | 88552645 | SCREW @2 (3 required per assembly) |
| #39 | 8M0142534 | FITTING EXHAUST (1 required per assembly) |
| #40 | 892446 | O-RING (14 X 1.78 MM) (1 required per assembly) |
| #41 | 8M0142536 | FITTING (1 required per assembly) |
| #42 | 863006 | O-RING (10.82 X 1.78) (1 required per assembly) |
| #43 | 8M0172179 | COUPLING EXHAUST (2 required per assembly) — Replaces: 8M0142538 |
| #44 | 8M0161579 | CLAMP (4 required per assembly) — Replaces: 8M0142541 |
| #45 | 8M0148727 | CAP VINYL (4 required per assembly) |
|
19-8M0148727 - CAP VINYL [ More info ] Unavailable |
||
| #46 | 8M0149550 | TUBE EXHAUST (1 required per assembly) |
|
8M0149550 - Exhaust Tube [ More info ] Unavailable |
||
|
8M0172181 - TUBE EXHAUST [ More info ] Unavailable |





