Exhaust & Cooling Parts for 1991 OMC Stern Drive 7.4L 744APERGD Stern Drive

Revise Search: All Years > 1991 > 7.4 L > 744APERGD > Exhaust & Cooling

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View diagram and parts list below. Tap to zoom. Scroll down to order.
Each product listed is an OEM or aftermarket equivalent part. [ Example ]

Engine section

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 ]

#1 — 914852 — LOCKWASHER, PULLEY (1 required per assembly)
		0914852 [ More info ] Unavailable Replaced by 3853353
		3853353 - LockWasher [ More info ] $2.00 $1.22 9 In Stock.
		3853353 - Washer Volvo Penta (V2) - Volvo Penta (3853353) [ More info ] $21.80 Available to Order: Usually ships within 10 days.

#2 — 914463 — EXHAUST PIPE, UPPER (2 required per assembly)
		0914463 [ More info ] Unavailable Replaced by 3853237
		3853237 - L/P 153.30 [ More info ] Unavailable
		3853237 - Exhaust Pipe [ More info ] $290.00 1 In Stock.

#3 — 913592 — HOSE, EXHAUST PIPE (2 required per assembly)
		0913592 - Hose [ More info ] Unavailable
		3852742 - HOSE [ More info ] In Stock
		3852742 - Exhaust Hose Volvo Penta - Volvo Penta (3852742) [ More info ] $54.90 5 In Stock.
		18-2781 - Hose, 3852742 [ More info ] $48.19 $43.70 9 In Stock.

#4 — 912667 — CLAMP, HOSE TO EXHAUST PIPE (8 required per assembly)

0912667 - Hose Clamp [ More info ]
Unavailable

3852604 - Hose Clamp [ More info ]

$10.49 $5.31
10+ In Stock.

3852604 - Clamp Volvo Penta - Volvo Penta (3852604) [ More info ]

$9.00
Available to Order: Usually ships within 10 days.

3852604 - Hose Clamp [ More info ]

$10.49 $5.31
10+ In Stock.

#5 — 915010 — SCREW, HOUSING TO MANIFOLD (1 required per assembly)
		0915010 [ More info ] Unavailable Replaced by 3853401
		3853401 - Screw [ More info ] $7.34 Available to Order: Usually ships within 10 days.
		60112716 - Screw [ More info ] $6.00 Available to Order: Usually ships within 10 days.

#6 — 120177 — WASHER, HIGH RISE TO MANIFOLD (8 required per assembly)

0120177 - Lock Washer [ More info ]

$6.54 $4.78
10+ In Stock.

3856736 - Washer Volvo Penta - Volvo Penta (3856736) [ More info ]

$2.00
Available to Order: Usually ships within 10 days.

#7 — 913782 — SCREW, HIGH RISE TO MANIFOLD (8 required per assembly)

0913782 - Screw, Elbow To Manifold [ More info ]

$6.23
7 In Stock.

3852830 - Screw [ More info ]

$14.99
8 In Stock.

3852830 - Screw, Volvo Penta - Volvo Penta (3852830) [ More info ]

$12.70
Available to Order: Usually ships within 10 days.

#8 — 913783 — GASKET, ELBOW (2 required per assembly)

0913783 - Elbow To Manifold Gasket [ More info ]
Unavailable

3850496 - Elbow Gasket [ More info ]
Unavailable

0351325 - Elbow Gasket [ More info ]

$14.99
10+ In Stock.

3863191 - Elbow Gasket Kit, Volvo [ More info ]

$45.00
8 In Stock.

18-0943-2-9 - Gasket (2 PACK) [ More info ]

$17.99 $17.91
10+ In Stock.

18-0943-2-9 - Gasket (2 PACK) [ More info ]

$17.99 $17.91
10+ In Stock.

0351325 - Elbow Gasket [ More info ]

$14.99
10+ In Stock.

#9 — 914044 — EXHAUST MANIFOLD (2 required per assembly)
		0914044 [ More info ] Unavailable Replaced by 3852362
		3861459 [ More info ] Unavailable
		NLA [ More info ] Unavailable
		3861459 - MANIFOLD Volvo Penta (3861459) [ More info ] $947.05 Available to Order: Usually ships within 10 days.

#10 — 909829 — CAP, MANIFOLD (2 required per assembly)

0909829 - Cap [ More info ]
Unavailable

3852476 - Cap [ More info ]

$18.69
10+ In Stock.

3852476 - MANIFOLD CAP Volvo Penta (3852476) [ More info ]

$15.50
Available to Order: Usually ships within 10 days.

18-0549 - Cap, 909829 [ More info ]

$13.59
9 In Stock.

#11 — 914350 — SCREW, EXHAUST MANIFOLD (8 required per assembly)
		0914350 [ More info ] Unavailable Replaced by 3853155
		3853155 - Screw, Water Pump, NLA [ More info ] $3.99 10+ In Stock.
		3853155 - Screw, Volvo Penta - Volvo Penta (3853155) [ More info ] $6.70 Available to Order: Usually ships within 10 days.

#12 — 912627 — CLAMP, MANIFOLD CAP (2 required per assembly)

0912627 - Hose Clamp [ More info ]

$13.25 $6.72
10+ In Stock.

3852602 - Clamp, Volvo [ More info ]

$4.30
Available to Order: Usually ships within 10 days.

#13 — 384104 — PULLEY, WATER PUMP (1 required per assembly)

0384104 - Water Pump Pulley [ More info ]

$197.49 $168.52
5 In Stock.

#14 — 915180 — PULLEY, CRANKSHAFT (1 required per assembly)

0915180 [ More info ]
Unavailable
Replaced by 3853467

3853467 - Pulley, CrankShaft [ More info ]
Unavailable

#15 — 914874 — GASKET, PUMP TO BLOCK (2 required per assembly)
		0914874 [ More info ] Unavailable Replaced by 3853361
		3853361 - L/P 2.09 [ More info ] Unavailable
		3853361 - Gasket, Volvo [ More info ] $8.90 Available to Order: Usually ships within 10 days.
		18-0903-9 - Water Pump Gasket - PACK/2 [ More info ] $4.81 Available to Order: Usually ships within 10 days.

#16 — 914853 — WASHER, TORSIONAL DAMPER (1 required per assembly)

0914853 [ More info ]
Unavailable
Replaced by 3853354

3853354 - Washer [ More info ]

$3.00 $1.82
1 In Stock.

#17 — 914851 — BOLT, TORSIONAL DAMPER (1 required per assembly)

0914851 - BOLT [ More info ]
Unavailable

#18 — 914875 — HOSE, THERMOSTAT BYPASS (1 required per assembly)

0914875 - Hose [ More info ]
Unavailable

#19 — 910440 — STUD, WATER PUMP (2 required per assembly)
		0910440 [ More info ] Unavailable Replaced by 3852507
		NLA [ More info ] Unavailable
		3852507 - Stud Volvo Penta - Volvo Penta (3852507) [ More info ] $95.39 Available to Order: Usually ships within 10 days.

#20 — 551094 — BOLT, WATER PUMP (2 required per assembly)

0551094 - Screw [ More info ]

$31.10 $6.44
10+ In Stock.

#21 — 913883 — SCREW, PIPE TO GIMBAL (4 required per assembly)
		0913883 [ More info ] Unavailable Replaced by 3852898
		3852898 [ More info ] Unavailable Replaced by 3855472
		3855472 - Screw, Pipe To Gimbal [ More info ] $4.07 1 In Stock.
		3841928 - Flange Screw [ More info ] $5.10 Available to Order: Usually ships within 10 days.

#22 — 915013 — NUT, MANIFOLD STUD TO ENGINE (8 required per assembly)
		0915013 [ More info ] Unavailable Replaced by 3853404
		3853404 - Lock Nut [ More info ] $4.37 Available to Order: Usually ships within 10 days.
		3853404 - LOCK NUT Volvo Penta (3853404) [ More info ] $3.20 Available to Order: Usually ships within 10 days.

#23 — 986506 — THERMOSTAT (1 required per assembly)

0986506 - Thermostat, 140 Degrees [ More info ]

$18.00
4 In Stock.

3853983 - Thermostat, 140 Degrees [ More info ]

$36.99 $33.29
3 In Stock.

3853983 - Thermostat Volvo Penta - Volvo Penta (3853983) [ More info ]

$42.80
Available to Order: Usually ships within 10 days.

#24 — 315829 — STUD, MANIFOLD TO ENGINE (8 required per assembly)

0315829 - Stud [ More info ]

$2.35
8 In Stock.

3852140 - Stud [ More info ]

$9.01
Available to Order: Usually ships within 10 days.

3852140 - Stud Volvo Penta - Volvo Penta (3852140) [ More info ]

$9.30
Available to Order: Usually ships within 10 days.

#25 — 312797 — GASKET, THERMOSTAT HOUSING (2 required per assembly)

0312797 - Thermostat Housing Gasket [ More info ]

$5.67
10+ In Stock.

3852111 - Thermostat Housing Gasket, Volvo [ More info ]

$6.00
Available to Order: Usually ships within 10 days.

18-0398-9 - Gasket 27-33918 2-Pack [ More info ]

$6.99
Available to Order: Usually ships within 10 days.

0312797 - Thermostat Housing Gasket [ More info ]

$5.67
10+ In Stock.

#26 — 986074 — WATER PUMP ASSY. (1 required per assembly)
		0986074 [ More info ] Unavailable Replaced by 0987447
		0987447 - Water Pump, Volvo [ More info ] Unavailable
		3854118 [ More info ] Unavailable Replaced by 3855991
		3855991 - L/P 295.74 [ More info ] Unavailable
		3855991 - Water Pump, Volvo [ More info ] $293.00 Available to Order: Usually ships within 10 days.
		18-3577-2 - Circulating Water Pump, Big Block GM [ More info ] $238.99 $216.52 5 In Stock.

#27 — 914876 — NIPPLE, BYPASS (1 required per assembly)

0914876 - Nipple [ More info ]
Unavailable

#28 — 320397 — WASHER, BRACKET. (1 required per assembly)

0320397 - Spacer [ More info ]

$9.65
4 In Stock.

3852162 - Washer - Volvo Penta (3852162) [ More info ]

$6.00
5 In Stock.

#29 — 979803 — CLAMP, HOSE (2 required per assembly)

0979803 - Hose Clamp [ More info ]

$3.21 $0.56
10+ In Stock.

#30 — 306405 — WASHER, ELBOW (5 required per assembly)

0306405 - Washer [ More info ]

$6.55 $1.16
10+ In Stock.

3852058 - Washer - Volvo Penta (3852058) [ More info ]

$2.30
Available to Order: Usually ships within 10 days.

#31 — 986887 — SWITCH, WATER TEMPERATURE (1 required per assembly)
		0986887 - Temperature Switch [ More info ] Unavailable
		3854028 [ More info ] Unavailable Replaced by 3854710
		3854710 - Switch,NLA [ More info ] Unavailable

#32 — 985749 — EXHAUST SEAL ASSY. (2 required per assembly)
		0985749 - Exhaust Seal Assembly [ More info ] Unavailable
		0765166 - Exhaust Seal Assembly [ More info ] $37.49 $36.81 3 In Stock.
		0765166 - Exhaust Seal Assembly [ More info ] $37.49 $36.81 3 In Stock.

#33 — 913672 — BUSHING, PIN (4 required per assembly)

0913672 - Bushing [ More info ]
Unavailable

0915862 - Bushing [ More info ]

$0.35
2 In Stock.

3853566 - Bushing [ More info ]

$6.67
10+ In Stock.

3853566 - Bushing [ More info ]

$6.67
10+ In Stock.

#34 — 915176 — HOSE, COOLER TO THERMOSTAT. 744BPERGD MODELS ONLY (1 required per assembly)

0915176 - Hose [ More info ]
Unavailable

#34 — 914470 — HOSE, COOLER TO THERMOSTAT. 744APERGD & 744APERGF MODELS ONLY (1 required per assembly)
		0914470 [ More info ] Unavailable Replaced by 3853243
		3853243 - Hose [ More info ] Unavailable
		3850419 - Hose, Volvo [ More info ] $54.70 Available to Order: Usually ships within 10 days.

#35 — 311076 — CLAMP, HOSE (2 required per assembly)

0311076 - Hose Clamp [ More info ]

$3.77
Available to Order: Usually ships within 10 days.

3863438 - Hose Clamp [ More info ]

$3.10
3 In Stock.

#36 — 913663 — PIN, EXHAUST SEAL (2 required per assembly)

0913663 - Pin [ More info ]

$21.99 $18.01
In Stock

0913663 - Pin [ More info ]

$21.99 $18.01
In Stock

#37 — 914468 — HOSE, WATER PUMP TO THERMOSTAT (2 required per assembly)
		0914468 [ More info ] Unavailable Replaced by 3853241
		NLA [ More info ] Unavailable
		3853241 - Hose Volvo Penta - Volvo Penta (3853241) [ More info ] $106.00 2 In Stock.

#38 — 912627 — CLAMP, HOSE (3 required per assembly)

0912627 - Hose Clamp [ More info ]

$13.25 $6.72
10+ In Stock.

3852602 - Clamp, Volvo [ More info ]

$4.30
Available to Order: Usually ships within 10 days.

#39 — 914996 — SCREW, PULLEY TO PUMP (4 required per assembly)
		0914996 [ More info ] Unavailable Replaced by 3853390
		NLA [ More info ] Unavailable
		3853390 - Screw, Volvo Penta - Volvo Penta (3853390) [ More info ] $1.10 9 In Stock.

#40 — 986117 — EXHAUST PIPE (1 required per assembly)
		0986117 [ More info ] Unavailable Replaced by 3853915
		3853915 [ More info ] Unavailable Replaced by 3850796
		3850796 - 988219 [ More info ] Unavailable
		0988219 [ More info ] Unavailable Replaced by 3858873
		3858873 - Exhaust Pipe Kit [ More info ] Unavailable
		3858873 - Exhaust Pipe Volvo Penta - Volvo Penta (3858873) [ More info ] $551.00 In Stock

#41 — 915204 — SCREW, CRANKSHAFT PULLEY (3 required per assembly)
		0915204 [ More info ] Unavailable Replaced by 3853470
		3853470 - L/P 10.04 [ More info ] Unavailable
		3853470 - Screw, Volvo [ More info ] $21.80 Available to Order: Usually ships within 10 days.

#42 — 307239 — O-RING, THERMOSTAT (1 required per assembly)

0307239 - O-Ring - Thermostat [ More info ]

$5.11
10+ In Stock.

3852071 - O-Ring - Volvo Penta (3852071) [ More info ]

$6.40
9 In Stock.

18-7170-9 - O-Ring (PK5) 307239, 25-33504 [ More info ]

$9.99
Available to Order: Usually ships within 10 days.

0307239 - O-Ring - Thermostat [ More info ]

$5.11
10+ In Stock.

#43 — 912420 — HOSE, THERMOSTAT TO MANIFOLD (2 required per assembly)
		0912420 [ More info ] Unavailable Replaced by 3852597
		NLA [ More info ] Unavailable
		3852597 - Hose Volvo Penta - Volvo Penta (3852597) [ More info ] $66.81 Available to Order: Usually ships within 10 days.

#44 — 912728 — BELT, ALTERNATOR (1 required per assembly)
		0912728 [ More info ] Unavailable Replaced by 3852607
		NLA [ More info ] Unavailable
		3852607 - V-Belt Volvo Penta - Volvo Penta (3852607) [ More info ] $28.20 3 In Stock.

#45 — 914998 — SCREW, HOUSING TO MANIFOLD (1 required per assembly)

0914998 [ More info ]
Unavailable
Replaced by 3853391

NLA [ More info ]
Unavailable

955543 - Screw, Volvo [ More info ]

$4.51 $4.10
Available to Order: Usually ships within 10 days.

3853430 - Screw, Manifold (5-1/4 In.) [ More info ]

$6.33
2 In Stock.

955543 - Screw, Volvo [ More info ]

$4.51 $4.10
Available to Order: Usually ships within 10 days.

3853430 - Screw, Volvo Penta - Volvo Penta (3853430) [ More info ]

$6.40
Available to Order: Usually ships within 10 days.

#46 — 985661 — CLAMP, HOSE, HIGH RISE (8 required per assembly)
		0985661 [ More info ] Unavailable Replaced by 3853860
		3853860 - L/P 2.99 [ More info ] Unavailable
		3863443 - Hose CLAMP [ More info ] $3.90 Available to Order: Usually ships within 10 days.

#47 — 912921 — BRACKET, CENTER LIFT (1 required per assembly)

0912921 [ More info ]
Unavailable
Replaced by 3852649

3852649 - Bracket [ More info ]
Unavailable

#48 — 913784 — ELBOW, EXHAUST (2 required per assembly)
		0913784 [ More info ] Unavailable Replaced by 3850456
		3850456 [ More info ] Unavailable Replaced by 3856444
		3856444 [ More info ] Unavailable Replaced by 3857944
		3857944 - Elbow & Plug Kit Assembly [ More info ] Unavailable
		3863061 - Elbow, Volvo [ More info ] $392.00 In Stock
		18-1909-1 - Riser [ More info ] $361.99 $327.99 1 In Stock.
		OMC-20-913784 - Riser, 385794, See Important Notes on Detail Page [ More info ] $284.99 $218.11 10+ In Stock.

#49 — 909613 — GASKET, MANIFOLD TO ENGINE (2 required per assembly)

0909613 - Gasket [ More info ]

$9.00
1 In Stock.

3852472 - Gasket [ More info ]

$27.49 $22.51
1 In Stock.

3852472 - Gasket Volvo Penta - Volvo Penta (3852472) [ More info ]

$21.80
Available to Order: Usually ships within 10 days.

18-0418 - Manifold Gasket Big Bk Chevy [ More info ]

$20.99 $19.62
10+ In Stock.

3852472 - Gasket [ More info ]

$27.49 $22.51
1 In Stock.

#50 — 913405 — HOSE, HIGH RISE TO ELBOW (2 required per assembly)

0913405 - Manifold To Pipe Hose [ More info ]

$26.91
1 In Stock.

3852696 - Hose [ More info ]

$49.99 $49.10
10+ In Stock.

3852696 - Exhaust Hose Volvo Penta - Volvo Penta (3852696) [ More info ]

$53.00
Available to Order: Usually ships within 10 days.

18-2779 - Hose, 3852696 [ More info ]

$46.59 $42.23
10+ In Stock.

3852696 - Hose [ More info ]

$49.99 $49.10
10+ In Stock.

#51 — 986292 — THERMOSTAT HOUSING (1 required per assembly)
		0986292 [ More info ] Unavailable Replaced by 0987716
		0987716 [ More info ] Unavailable Replaced by 3850360
		3850360 - Thermostat Housing [ More info ] In Stock
		3850360 - Thermostat Housing [ More info ] $280.65 3 In Stock.

#52 — 913564 — PLUG, THERMOSTAT HOUSING (1 required per assembly)
		0913564 - Plug [ More info ] $8.15 5 In Stock.
		NLA [ More info ] Unavailable
		3850999 - Plug Volvo Penta - Volvo Penta (3850999) [ More info ] $7.50 10+ In Stock.

#53 — 915010 — SCREW, ADAPTER. 744BPERGD MODELS ONLY (2 required per assembly)
		0915010 [ More info ] Unavailable Replaced by 3853401
		3853401 - Screw [ More info ] $7.34 Available to Order: Usually ships within 10 days.
		60112716 - Screw [ More info ] $6.00 Available to Order: Usually ships within 10 days.