Front Cover & Cirulating Pump for Mercruiser (5.7l Inboard) Engine
Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
Each product listed is an OEM or aftermarket equivalent part. [ Example ]

Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
Each product listed is an OEM or aftermarket equivalent part. [ Example ]
| # — 864652A01 — LONGBLOCK ASSEMBLY (1 required per assembly) | ||
|
864652A01 - Lb 5.7L 96-UP [ More info ] Unavailable |
||
|
8M0088397 - LB 5.7L 96-15 [ More info ] Unavailable |
||
| # — 861246A05 — GASKET SET, Engine Overhaul (1 required per assembly) | ||
| #1 — 850399 1 — PUMP ASSEMBLY, Water, Water (1 required per assembly) | ||
|
850399 1 - Water Pump Assembly [ More info ] Unavailable |
||
|
18-3599-2 - Circulating Water Pump, Small Block Chevy [ More info ] |
||
| #2 — 49146 — PLUG, Pipe (1 required per assembly) | ||
|
22-49146 - PLUG,NLA [ More info ] Unavailable |
||
| #3 — 34897 — GASKET, Water Pump (2 required per assembly) | ||
| #4 — 864360 — TIMING DECAL (1 required per assembly) | ||
|
37-864360 - Decal - Priced Individually [ More info ] Unavailable |
||
| #5 — 35342 — STUD, (.312-24/.375-16 x 2.5625) (2 required per assembly) | ||
|
16-35342 - Stud [ More info ] Unavailable |
||
| #6 — 32132 — SCREW, (.375-16 x 1.750) (1 required per assembly) | ||
| #6 — 47688 — SCREW, (.375-16 x 2.750) (1 required per assembly) | ||
| #7 — 807729T — PULLEY (1 required per assembly) | ||
|
807729T - Water Pump Pulley [ More info ] Unavailable |
||
| #8 — 47277 — SCREW, (.312-24 x .750) (4 required per assembly) | ||
| #9 — 864297 — SENSOR ASSEMBLY, Crankshaft Position (1 required per assembly) | ||
|
864297 - Sensor-CRANK POS [ More info ] Unavailable |
||
|
864297001 - Crank Position Sensor [ More info ] Unavailable |
||
| #10 — 885192 — O-RING (1 required per assembly) | ||
|
25-885192 - O-ring, Crankshaft Position Sensor [ More info ] |
||
| #11 — 884018 — SCREW (1 required per assembly) | ||
|
10-884018 - Screw [ More info ] Unavailable |
||
| #12 — 807730T — PULLEY, Crankshaft (1 required per assembly) | ||
| #13 — 34352 — SCREW, (.375-24 x .875) (3 required per assembly) | ||
| #14 — 863397 — HARMONIC BALANCER (1 required per assembly) | ||
| #15 — 32515 — SCREW, (.437-20 x 2.50) (1 required per assembly) | ||
| #16 — 39131 — LOCKWASHER, (.437) (1 required per assembly) | ||
| #17 — 71458 — WASHER (1 required per assembly) | ||
| #18 — 863396 — TIMING COVER ASSEMBLY (1 required per assembly) — (Screws, Grommets, Oil Seal, and Gasket Are Not Sold Seperately) | ||
|
863396 - Timing Cover Assembly [ More info ] Unavailable |
||
|
863396001 - Timing Cover [ More info ] Unavailable |
||
|
8M0150310 - Cover-TIMING [ More info ] Unavailable |
||
| #19 — 863398 — RELUCTOR WHEEL (1 required per assembly) | ||
| #20 — 845941 — RETAINER, Camshaft (1 required per assembly) | ||
| #21 — 845943 — SCREW, (.250-20 x .500) (2 required per assembly) | ||
| #22 — 17161T — CHAIN, Timing (1 required per assembly) | ||
|
17161T - Timing Chain [ More info ] Unavailable |
||
|
8M0187687 - CHAIN [ More info ] Unavailable |
||
| #23 — 811659 1 — SPROCKET, Camshaft (1 required per assembly) | ||
| #24 — 845942 — SCREW, (.312-18 x .750) (3 required per assembly) | ||
|
10-845942 - Screw [ More info ] Unavailable |
||
| #25 — 17160 — SPROCKET, Crankshaft (1 required per assembly) | ||
|
43-17160 - Sprocket [ More info ] Unavailable |
||
|
43-8M0184208 - SPROCKET [ More info ] Unavailable |
||
| #26 — 816565 — PLUG, Pipe(.468), Pipe (1 required per assembly) | ||
| #27 — 863876 5 — BELT, Serpentine (1 required per assembly) | ||
|
57-863876 5 - Serpentine Belt [ More info ] Unavailable |
||
|
57-865423005 - Serpentine Belt [ More info ] Unavailable |
||
|
57-865615005 - Serpentine Belt -2233 MM [ More info ] Unavailable |
||
|
57-57033 - Serpentine Belt, Mercury 57-865615Q05 [ More info ] |
||





