Parts for MerCruiser 4.3L (Gen+) (4Barrel) Reman Standard Cooling System
Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
| # | 27-824326A02 | GASKET SET (1 required per assembly) |
  |
|
27-824326A02 - Engine Overhaul Gasket Set [ More info ]
|
| #1 | 860256A 3 | HOUSING ASSEMBLY, Thermostat (1 required per assembly) |
  |
|
860256A 3 - Thermostat Housing [ More info ]
|
  |
|
MC-29-860256 - Thermostat Housing [ More info ]
|
| #2 | 22-32803 | PLUG, Pipe (.375-18) Brass (2 required per assembly) |
  |
22-32803 - Plug [ More info ] Unavailable |
|
  |
|
228M0180565 - PLUG [ More info ]
|
| #3 | 27-806871 | GASKET (1 required per assembly) |
  |
27-806871 - Thermostat Gasket [ More info ] Unavailable |
|
  |
|
27-8M0204687 - Thermostat Gasket, Priced Individually [ More info ]
|
| #4 | 27-53045 1 | GASKET (1 required per assembly) |
  |
|
27-53045 1 - Gasket - Priced Individually [ More info ]
|
  |
|
18-2917-9 - Gasket 27-530451 2-Pack [ More info ]
|
  |
|
27-53045Q01 - Gasket [ More info ]
|
| #5 | 807252T 2 | THERMOSTAT, 71°C (160°F) (1 required per assembly) |
  |
807252T 2 - Thermostat, 160 Degrees [ More info ] Unavailable |
|
  |
8M0091470 - Thermostat, 160 Degrees [ More info ] Unavailable |
|
  |
|
8M0109441 - Thermostat, 160 Degree [ More info ]
|
  |
|
18-3649 - Thermostat, 160 Degree, 807252T2 [ More info ]
|
| #6 | 23-806922 | SLEEVE (1 required per assembly) |
  |
23-806922 - Sleeve [ More info ] Unavailable |
|
  |
|
23-8M0214947 - Thermostat Housing Sleeve, Plastic [ More info ]
|
| #7 | 10-98508 | SCREW, (.375-16 x 3.00) (2 required per assembly) |
  |
10-98508 - Screw [ More info ] Unavailable |
|
 |
|
108M0113179 - Screw [ More info ]
|
| #8 | 32-806209 1 | HOSE, Thermostat Housing To Power Steering Oil Cooler (1 required per assembly) |
  |
|
32-806209 1 - Hose [ More info ]
|
| #9 | 32-807661 | HOSE (1 required per assembly) |
  |
|
32-807661 - Molded Hose [ More info ]
|
| #10 | 32-861590A05 | HOSE ASSEMBLY, Thermostat Housing to Water Pump With Drain (1 required per assembly) |
  |
|
32-861590A05 - Drain Hose Assembly [ More info ]
|
| #11 | 32-862139 | HOSE, Thermostat Housing to Port Exhaust Manifold (1 required per assembly) |
  |
|
32-862139 - Molded Hose [ More info ]
|
| #12 | 32-862124 | HOSE, Thermostat Housing to Starboard Manifold (1 required per assembly) |
  |
|
32-862124 - Molded Hose [ More info ]
|
| #13 | 22-860088 | BUSHING (1 required per assembly) |
  |
22-860088 - Bushing [ More info ] Unavailable |
|
|
|
22-8M0214973 - Cylinder Block ADAPTOR BUSHING ZZ [ More info ]
|
| #14 | 22-37682 | FITTING, Elbow (45 Degree) (1 required per assembly) |
  |
|
22-37682 - Elbow [ More info ]
|
| #15 | 54-815504212 | CLAMP, Worm Gear (1 required per assembly) |
|
|
54-815504212 - Clamp [ More info ]
|
| #16 | 54-815504222 | CLAMP, Worm Gear (1.98 DIameter) (3 required per assembly) |
  |
|
54-815504222 - Clamp [ More info ]
|
| #17 | 54-815504232 | CLAMP, Worm Gear (2.50 Diameter) (2 required per assembly) |
  |
|
54-815504232 - Clamp [ More info ]
|
| #18 | 54-815504220 | CLAMP, Worm Gear (4 required per assembly) |
  |
|
54-815504220 - Clamp [ More info ]
|
| #19 | 54-47715 | CLIP (1 required per assembly) |
|
|
54-47715 - Clip [ More info ] Unavailable |
| #20 | 11-29250 | NUT, (.312-24) (1 required per assembly) |
  |
|
11-29250 - Nut (5/16-24) [ More info ]
|
| #21 | 12552 | LIFTING EYE (1 required per assembly) |
  |
|
12552 - Lifting Eye [ More info ]
|
| #22 | 861554T01 | COOLER (1 required per assembly) |
  |
861554T01 - Cooler, Power Steering [ More info ] Unavailable |
|
  |
|
8M0125855 - Power Steering Cooler [ More info ]
|
| #23 | 10-816585 | SCREW, (.375-18 x .875) (1 required per assembly) |
  |
|
10-816585 - Screw [ More info ]
|
| #24 | 22-806608A02 | PLUG ASSEMBLY, (.500-13) Blue (1 required per assembly) |
  |
22-806608A02 - Plug Assembly - Priced Individually [ More info ] Unavailable |
|
  |
|
22-8M0119211 - Drain Plug, Priced Individually, .5 inch x 13 [ More info ]
|
  |
|
18-4226 - Blue Drain Plug, 22-806608A1 [ More info ]
|
  |
|
22-806608Q01 - Plug - Priced Individually [ More info ]
|
| #25 | 25-32509 | O-RING, (.489 x .070) (1 required per assembly) |
  |
|
25-32509 - O-ring, (.489 X .070) [ More info ]
|
  |
|
18-7165-9 - O-Ring (PK5) , 0304174 [ More info ]
|
| #NS | 19-807992 3 | COVER, Hose Clamp End (AR required per assembly) |
|
|
19-807992 3 - Cover-.375 - Priced Individually [ More info ]
|
|
|
198M0074364 [ More info ]
|
|
|
198M0074364 - Cover-Clamp - Priced Individually [ More info ]
|
