Mercury-Mercruiser 12-73719 WASHER Has been replaced

Name: Mercury-Mercruiser 12-73719 WASHER Has been replaced
SKU: 73719
Availability: InStock

12-73719 WASHER has been superseded to a new part number.
The newest part number is 818884 -click here- to see the newest superseded part
Please note the new superseded part is a functional replacement and may look different from the original part

Manufacturer part number: 73719

GTIN: 745061175112

Manufacturer: Mercury Marine

$0.00

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45, 4.5 (1 CYL.) - 4107220 THRU 5595531
45, 4.5 (1 CYL.) - 7045758 THRU 7147237
45, 4.5 (1 CYL.) - 8026540 THRU 8068064
45, 4.5 (1 CYL.) - 9072179 THRU 9258280
6 - 0A197112 THRU 0D280999
6 - 0G760300 THRU 0T800999
6 - 0P017000 THRU 0P325499
6 - 9461526 THRU 9792199
6 - 0D281000 THRU 0G760299
6 - 9792200 THRU 0P016999
6 - 0P325500 & Up
7.5 - 5206550 & Up
7.5 - 7125388 & Up
7.5 - 8057545 & Up
7.5 - 9217756 & Up
75 - 4851693 THRU 5226934
75 - 7111898 THRU 7136037
75 - 8051350 THRU 8058019
75 - 9181726 THRU 9219255
8 - 0A197112 THRU 0D280999
8 - 0G760300 THRU 0T979999
8 - 0P017000 THRU 0P325499
8 - 9461526 THRU 9792199
8 - 0D281000 THRU 0G760299
8 - 9792200 THRU 0P016999
8 - 0P325500 & Up
8 - 0T980000 THRU 0T999999
8 - 1B000001 & Up
8 (BODENSEE) 4-STROKE (International) - 0H000058 AND UP
9.8 - 5206550 & Up
9.8 - 7127388 & Up
9.8 - 8057545 & Up
9.8 - 9217756 & Up
9.9 - 0A197112 THRU 0D280999
9.9 - 0G760300 THRU 0T979999
9.9 - 0P017000 THRU 0P325499
9.9 - 9461526 THRU 9792199
9.9 - 0D281000 THRU 0G760299
9.9 - 9792200 THRU 0P016999
9.9 - 0P325500 & Up
9.9 - 0T980000 THRU 0T999999
9.9 - 1B000001 & Up
9.9 (4-STROKE) (323 cc) - 0G760300 THRU 1B226999
9.9 (4-STROKE) (323 cc) - 0P075166 THRU 0P400999
9.9 (4-STROKE)(232 cc) - 0H000058 THRU 0H016909
XR10 - 0D281000 THRU 0G760299
XR10 - 9792200 THRU 0P016999
XR10 - 0G760300 THRU 0T979999
XR10 - 0P017000 THRU 0P325499
XR10 - 0D038000 THRU 0D279998
XR10 - 9596000 THRU 9792199
MERC 25XS - 0B290347 AND UP
MERC 25XS - 85A001 AND UP
MERC 7.5J - 85A1101 AND UP
10 MAGNUM - 0D281000 THRU 0G760299
10 MAGNUM - 9792200 THRU 0P016999
10 MAGNUM - 0G760300 THRU 0T979999
10 MAGNUM - 0P017000 THRU 0P325499
10 MAGNUM - 0D038000 THRU 0D279999
10 MAGNUM - 9596000 THRU 9792199
10 MARATHON - 0P325500 & Up
10 MARATHON - 0T980000 THRU 0T999999
10 MARATHON - 1B000001 & Up
10 MARATHON - 0D281000 THRU 0G760299
10 MARATHON - 9792200 THRU 0P016999
10 MARATHON - 0G760300 THRU 0T979999
10 MARATHON - 0P017000 THRU 0P325499
10 MARATHON - 0D038000 THRU 0D279999
10 MARATHON - 9596000 THRU 9792199
10 SEA PRO - 0P325500 & Up
10 SEA PRO - 0T980000 THRU 0T999999
10 SEA PRO - 1B000001 & Up
10 SEA PRO - 0D281000 THRU 0G760299
10 SEA PRO - 9792200 THRU 0P016999
10 SEA PRO - 0G760300 THRU 0T979999
10 SEA PRO - 0P017000 THRU 0P325499
10 SEA PRO - 0D038000 THRU 0D279999
10 SEA PRO - 9596000 THRU 9792199
10 VIKING - 0P325500 & Up
10 VIKING - 0P017000 THRU 0P325499
110 - 4839254 THRU 5206549
110 - 7111348 THRU 7125387
110 - 8050625 THRU 8057544
110 - 9165303 THRU 9217755
13.5 (4-STROKE) (International) - 0P401000 & Up
13.5 (4-STROKE) (International) - 0P134638 THRU 0P400999
15 - 0A197112 THRU 0D280999
15 - 0G760300 THRU 0T979999
15 - 0P017000 THRU 0P325499
15 - 9542620 THRU 9792199
15 - 0D281000 THRU 0G760299
15 - 9792200 THRU 0P016999
15 - 0P325500 & Up
15 - 0T980000 THRU 0T999999
15 - 1B000001 & Up
15 (4-STROKE) - 0P401000 & Up
15 (4-STROKE) - 1B227000 THRU 1B727495
15 (4-STROKE) - 0G590000 THRU 0G760299
15 (4-STROKE) - 9973100 THRU 0P016999
15 (4-STROKE) - 0G760300 THRU 1B226999
15 (4-STROKE) - 0P075166 THRU 0P400999
15 MARATHON - 0P325500 & Up
15 MARATHON - 0T980000 THRU 0T999999
15 MARATHON - 1B000001 & Up
15 MARATHON - 0G044365 THRU 0G437999
15 MARATHON - 0G438000 THRU 0G760299
15 MARATHON - 9927000 THRU 0P016999
15 MARATHON - 0G760300 THRU 0T979999
15 MARATHON - 0P017000 THRU 0P325499
15 MARATHON XD - 0P017000 THRU 0P325499
15 MARATHON XD - 9927000 THRU 0P016999
15 SEA PRO - 0P325500 & Up
15 SEA PRO - 0T980000 THRU 0T999999
15 SEA PRO - 1B000001 & Up
15 SEA PRO - 0G044365 THRU 0G437999
15 SEA PRO - 0G438000 THRU 0G760299
15 SEA PRO - 9927000 THRU 0P016999
15 SEA PRO - 0G760300 THRU 0T979999
15 SEA PRO - 0P017000 THRU 0P325499
15 SEA PRO (XD) - 0P017000 THRU 0P325499
15 SEA PRO (XD) - 9927000 THRU 0P016999
15 VIKING - 0P325500 & Up
18 - 5837437 THRU 6416712
18 - 7173723 THRU 7207857
18 - 8071973 & Up
18 - 9308306 THRU 9378115
18 - 6416713 THRU 6443972
18 - 7207858 THRU 7209532
18 - 9332837X THRU 9390058X
18 - 9378116 THRU 9415100
18XD - 6443973 THRU 0B238463
18XD - 7209533 THRU 0A730006
18XD - 9378151 THRU 9507380
20 (2 CYL.) - 0A730007 & Up
20 (2 CYL.) - 0B238464 THRU 0G044026
20 (2 CYL.) - 9507381 THRU 9807908
20 (2 CYL.) - 0P325500 & Up
20 (2 CYL.) - 0G760300 THRU 0T979999
20 (2 CYL.) - 0P017000 THRU 0P325499
20 (2 CYL.) - 0G044027 THRU 0G760299
20 (2 CYL.) - 9807909 THRU 0P016999
20 JET - 0T980000 THRU 0T999999
20 JET - 1B000001 & Up
20 JET - 0G760300 THRU 0T979999
20 JET - 0G760300 THRU 0T979999
20 JET - 0P017000 THRU 0P325499
20 JET - 0G044027 THRU 0G760299
20 JET - 9807909 THRU 0P016999
200, 20 - 4709593 & Up
200, 20 - 7098523 & Up
200, 20 - 8045199 & Up
200, 20 - 9157230 & Up
20XD (2 CYL.) - 6443973 THRU 0B238463
20XD (2 CYL.) - 7209533 THRU 0A730006
20XD (2 CYL.) - 9415101 THRU 9507380
25 - 6416713 THRU 6443972
25 - 7207858 THRU 7209532
25 - 9332837X THRU 9390058X
25 - 9378116 THRU 9415100
25 (2 CYL.) - 0P325500 & Up
25 (2 CYL.) - 0T980000 THRU 0T999999
25 (2 CYL.) - 1B000001 & Up
25 (2 CYL.) - 5705532 THRU 6416712
25 (2 CYL.) - 7166928 THRU 7207857
25 (2 CYL.) - 8073158 & Up
25 (2 CYL.) - 9315316 THRU 9378115
25, 25 MARATHON, SUPER 15 (2 CYL.) - 0A730007 & Up
25, 25 MARATHON, SUPER 15 (2 CYL.) - 0B238464 THRU 0G044026
25, 25 MARATHON, SUPER 15 (2 CYL.) - 9507381 THRU 9807908
25, 25 MARATHON, SUPER 15 (2 CYL.) - 0G760300 THRU 0T979999
25, 25 MARATHON, SUPER 15 (2 CYL.) - 0P017000 THRU 0P325499
25, 25 MARATHON, SUPER 15 (2 CYL.) - 0G044027 THRU 0G760299
25, 25 MARATHON, SUPER 15 (2 CYL.) - 9807909 THRU 0P016999
25, 25 SEA PRO, SUPER 15 (2 CYL.) - 0A730007 & Up
25, 25 SEA PRO, SUPER 15 (2 CYL.) - 0B238464 THRU 0G044026
25, 25 SEA PRO, SUPER 15 (2 CYL.) - 9507381 THRU 9807908
25, 25 SEA PRO, SUPER 15 (2 CYL.) - 0G760300 THRU 0T979999
25, 25 SEA PRO, SUPER 15 (2 CYL.) - 0P017000 THRU 0P325499
25, 25 SEA PRO, SUPER 15 (2 CYL.) - 0G044027 THRU 0G760299
25, 25 SEA PRO, SUPER 15 (2 CYL.) - 9807909 THRU 0P016999
25XD - 6443973 THRU 0B238463
25XD - 7209533 THRU 0A730006
25XD - 9415101 THRU 9507380
3.5 - 6202173 AND UP
3.6 - 5404657 & Up
3.6 - 7145388 & Up
3.6 - 9252831 & Up
4 (1 CYL. PRODUCT OF USA) - 5595532 & Up
4 (1 CYL. PRODUCT OF USA) - 7143688 & Up
4 (1 CYL. PRODUCT OF USA) - 8068065 & Up
4 (1 CYL. PRODUCT OF USA) - 9258281 & Up
4.5 (1 CYL.) - 5595532 & Up
4.5 (1 CYL.) - 7147238 & Up
4.5 (1 CYL.) - 8068065 & Up
4.5 (1 CYL.) - 9258281 & Up
40 (2 CYL. PRODUCT OF USA) - 5589202 THRU 5595531
40 (2 CYL. PRODUCT OF USA) - 7146488 THRU 7147237
40 (2 CYL. PRODUCT OF USA) - 8065265 THRU 8068064
40 (2 CYL. PRODUCT OF USA) - 9256981 THRU 9258280
40, 4 (GNAT 2 CYL.) - 7085673 THRU 7146487
40, 4 (GNAT 2 CYL.) - 9075839 THRU 9256980

Mercury-Mercruiser 12-73719 WASHER Has been replaced

Best Holiday wishes from the crew at BAM Marine!

We are closed until Monday Jan 5th, 2026

See more details about our holiday schedule here

As always online ordering is available 24/7!

We wish you and yours health and happiness this holiday season! Thank you.