Parts for 4.3L MPI Alpha / Bravo 4.3L (262 Cu In) V6 GM MerCruiser Engines - Gas Front Cover & Circulating Pump
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.
| #- | 807756A01 | GASKET SET ENGINE OVERHAUL (1 required per assembly) |
| #- | 864256A2 | LONGBLOCK ASSEMBLY (4.3L) (1 required per assembly) |
|
864256A 2 - REF MCM SB 07-11,NLA [ More info ] Unavailable |
||
| #1 | 8M0113734 | WATER PUMP ASSY. (1 required per assembly) — Replaces: 8503991 |
|
18-3599-2 - Circulating Water Pump, Small Block Chevy [ More info ] |
||
| #2 | 8M0204679 | PLUG-PIPE PIPE (Standard Cooling) (1 required per assembly) — Replaces: 49146, 428611 |
| #3 | 34897 | GASKET WATER PUMP (2 required per assembly) |
| #4 | 860346 | ELBOW (Closed Cooling) (1 required per assembly) |
| #5 | 8M0076418 | STUD (2 required per assembly) — Replaces: 35342 |
| #6 | 32132 | SCREW (2 required per assembly) |
| #6 | 47688 | SCREW (1 required per assembly) |
| #7 | 8M0153706 | PULLEY-WATER PUMP (1 required per assembly) — Replaces: 807729T |
| #8 | 47277 | SCREW @5 (4 required per assembly) |
| #9 | 864297T01 | SENSOR ASSEMBLY CRANKSHAFT POSITION (1 required per assembly) — Replaces: 864297001 |
| #10 | 885192 | O-RING (1 required per assembly) |
|
25-885192 - O-ring, Crankshaft Position Sensor [ More info ] |
||
| #11 | 884018001 | SCREW (1 required per assembly) — Replaces: 884018 |
| #12 | 807730T | PULLEY CRANKSHAFT (1 required per assembly) |
| #13 | 34352 | SCREW @5 (3 required per assembly) |
| #14 | 888776T | BALANCER-HARMONIC (1 required per assembly) |
| #15 | 8M2021674 | SCREW (1 required per assembly) — Replaces: 32515 |
| #16 | 39131 | LOCKWASHER @2 (1 required per assembly) |
| #17 | 71458 | WASHER (1 required per assembly) |
| #18 | 8M0069799 | COVER-TIMING (1 required per assembly) — Replaces: 888777001 |
| #19 | 888779 | SEAL OIL (1 required per assembly) |
| #20 | 888780 | BOLT TIMING COVER (2 required per assembly) |
|
10-888780 - BOLT-TIMING COVE,NLA [ More info ] Unavailable |
||
| #21 | 888781 | BOLT TIMING COVER (4 required per assembly) |
| #22 | 888782 | GROMMET TIMING COVER (6 required per assembly) |
| #23 | 889334 | RELUCTOR WHEEL (1 required per assembly) |
| #24 | 824333 | RETAINER CAMSHAFT (1 required per assembly) |
| #25 | 824334 | BOLT (2 required per assembly) |
| #26 | 883494 | CHAIN KIT TIMING (1 required per assembly) |
| #27 | 883494 | CHAIN KIT CAMSHAFT (1 required per assembly) — Replaces: 824328, 824328T |
| #28 | 8M0184208 | SPROCKET CRANKSHAFT (1 required per assembly) — Replaces: 17160 |
|
43-8M0184208 - SPROCKET [ More info ] Unavailable |
||
| #29 | 824329 | BOLT (3 required per assembly) |
|
10-824329 - Bolt, NLA [ More info ] Unavailable |
||
| #30 | 816565 | PLUG CUP (.468) PIPE (1 required per assembly) |
| #31 | 865615Q04 | BELT-SERPENTINE (Alpha-Standard Cooling)(Power Steering) (1 required per assembly) — Replaces: 865615004 |
| #31 | 865615Q09 | BELT-SERPENTINE (Alpha-Standard Cooling)(Compact Hydraulic Steering) (1 required per assembly) — Replaces: 865615009 |
| #31 | 865615Q03 | BELT-SERPENTINE (Alpha-Closed Cooling)(Bravo)(Power Steering) (1 required per assembly) — Replaces: 865615003 |
|
57-57030 - Serpentine Belt, Mercury 57-865615-003, 57-865615Q03 [ More info ] |
||
| #31 | 865615Q08 | BELT-SERPENTINE (Alpha-Closed Cooling)(Bravo)(Compact Hydraulic Steering) (1 required per assembly) — Replaces: 865615008 |






