Mercruiser Outdrive Parts Drawings *How to Videos

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Mercruiser manifold 4 cylinder 3.0 liter 1990 up

GLM aftermarket manifold use with 4 cylinder
3.0 LX and 3.0 liter engine

  • Use with Mercruiser Manifold model 181 CID 4 cylinder GM marine engines years 1990 and after.
  • 120 and 140 horsepower GM motors
  • Model 3.0 LX / 3.0 Liter OEM 806867A12 GLM order P/N 51214
  • Need Mercruiser support drawings you can search by part number or description

51214

51214

Item 1
P/N 51214
Exhaust manifold assembly OEM 806867A12 $333.95

33580-Gasket-27-815528

33580-Gasket-27-815528

Item 2
P/N 33580
Exhaust Manifold gaskets OEM 27-815528 $11.95

30920 Gasket end cap OEM 27-807218

30920 Gasket end cap OEM 27-807218

Item 3
P/N 30920
Gasket-End Cap OEM 27-807218 *5 units $15.95

31520 Gasket

31520 Gasket

Item 4
P/N 31520
Gasket to Elbow OEM 27-99777-2 *2 units $6.95

51020 End cap

51020 End cap

Item 5
P/N 51020
End Cap OEM 805629A1 $20.95

51030 End cap

51030 End cap

Item 6
P/N 51030
End Cap OEM 73813A1 $25.95

13980 Straight fitting

13980 Straight fitting

Item 7
P/N 13980
Straight-Water Draining Contents OEM 22-862557 $8.95

13992

13992

Item 7A
P/N 13992
Drain Plug Kit OEM 22-806608A1 $14.95

80140

80140

Item 7B
P/N 80140
O-Ring OEM 25-45253 *5 units $4.95
22443 Bolt 10-824941

22443 Bolt 10-824941

Item 8
P/N 22443
Screw- End Cap OEM 10-824941 *8 units $48.95

32180 Carburetor base 27-807982

32180 Carburetor Base 27-807982

Item 9
P/N 32180
Gasket-Carburetor Base OEM 27-807982 $4.95

21745

21745

Item 10
P/N 21745
Screw OEM 10-53728 *2 units $4.95

22475 Stud 16-806300

22475 Stud 16-806300

Item 11
P/N 22475
Stud OEM 16-806300 *3 units $9.95

13984 Brass Fitting 22-807155

13984 Brass Fitting 22-807155

Item 12
P/N 13984
Straight Fitting 3/4-14 X 1 (Brass)OEM 22-807155 $11.95

21248 lock nuts

21248 lock nuts

Item 13
P/N 21248
Flange Serrated Nut OEM 11-46335 *5 units $4.95

51160.

51160.

Item 14
P/N 51160
Exhaust Elbow Assembly OEM 12076A2 $168.95

22482

22482

Item 15
P/N 22482
Stud-Carburetor OEM 16-70236 *2 units $4.95

21664 flat washer

21664 flat washer

Item 16
P/N 21664
Washer-Carburetor OEM 12-20084 *5 units $9.95

19354 Nut

19354 Nut

Item 17
P/N 19354
Locknut-Carburetor OEM 11-25594 *5 units $4.95

22445

22445

Item 18
P/N 22445
Screw OEM 10-66863-1 *2 units $4.95

89120 Upper 4 inch

89120 bellow

Item 19
P/N 89120
Exhaust Bellow-Exhaust Elbow 4"OEM 32-44348T $34.95

01100 clamp

01100 clamp

Item 20
P/N 01100
Clamp-Bellow 4" OEM 54-815504372 $6.95

21887

21887

Item 21
P/N 21887
Plug OEM 22-36382 $4.95