Mercury outboard spare part 63187 (FITTING Barb (.250-18) FUEL LINE). Supplied by Dimo Marine for wholesale and export — genuine and quality aftermarket options available.
Fits W40 (W/MARATHON). Select a model tag above to open the exploded diagram and confirm the position.
Mercury outboard part 63187 (FITTING Barb (.250-18) FUEL LINE), documented in 64 exploded diagram location(s), across the 2-STROKE-CARB series.
| Series | Model | Serial range | REF | Qty | Diagram |
|---|---|---|---|---|---|
| Mercury 2-STROKE-CARB | 20c-thru-prop-exhaust | 6A9 010112 UP | 14 | 1 | View |
| Mercury 2-STROKE-CARB | 20c-thru-prop-exhaust | 6A9 250820 UP | 14 | 1 | View |
| Mercury 2-STROKE-CARB | 20c-thru-prop-exhaust | 6A9 306543 UP | 14 | 1 | View |
| Mercury 2-STROKE-CARB | 20c-thru-prop-exhaust | 6A9 550694 UP | 14 | 1 | View |
| Mercury 2-STROKE-CARB | 20c-thru-prop-exhaust | ARCHIVE CAT 96333 | 14 | 1 | View |
| Mercury 2-STROKE-CARB | 25c-thru-prop-exhaust | 695 000101 THRU 023895 | 14, 27 | 1 | View |
| Mercury 2-STROKE-CARB | 25c-thru-prop-exhaust | 695 250101 THRU 253861 | 14, 27 | 1 | View |
| Mercury 2-STROKE-CARB | 25c-thru-prop-exhaust | 695 300101 THRU 318173 | 14, 27 | 1 | View |
| Mercury 2-STROKE-CARB | 25c-thru-prop-exhaust | 695 550101 THRU 555959 | 14, 27 | 1 | View |
| Mercury 2-STROKE-CARB | 25c-thru-prop-exhaust | ARCHIVE CAT 12536 | 14, 27 | 1 | View |
| Mercury 2-STROKE-CARB | 30a | 689 000366 THRU 022058 | 14, 27 | 1 | View |
| Mercury 2-STROKE-CARB | 30a | 689 022059 THRU 689 230100 M | 14 | 1 | View |
| Mercury 2-STROKE-CARB | 30a | 689 100251 THRU 105324 | 14, 27 | 1 | View |
| Mercury 2-STROKE-CARB | 30a | 689 105325 THRU 689 530100 ML | 14 | 1 | View |
| Mercury 2-STROKE-CARB | 30a | 689 301911 THRU 321376 | 14, 27 | 1 | View |
| Mercury 2-STROKE-CARB | 30a | 689 321377 THRU 689 250100 E | 14 | 1 | View |
| Mercury 2-STROKE-CARB | 30a | 689 401216 THRU 411946 | 14, 27 | 1 | View |
| Mercury 2-STROKE-CARB | 30a | 689 411947 THRU 689 550100 EL | 14 | 1 | View |
| Mercury 2-STROKE-CARB | 30a | ARCHIVE CAT 81115590 | 14 | 1 | View |
| Mercury 2-STROKE-CARB | 35-2-cyl | 209608 THRU 0B110788 | 16 | 1 | View |
| Mercury 2-STROKE-CARB | 35-2-cyl | 6445653 THRU 0B110788 | 16 | 1 | View |
| Mercury 2-STROKE-CARB | 35-2-cyl | 9384476 THRU 0B110788 | 16 | 1 | View |
| Mercury 2-STROKE-CARB | 40-400-402-2-cyl | 5556230 THRU 0B239231 | 16 | 1 | View |
| Mercury 2-STROKE-CARB | 40-400-402-2-cyl | 7144763 THRU 0B239231 | 16 | 1 | View |
| Mercury 2-STROKE-CARB | 40-400-402-2-cyl | 8064750 THRU 0B239231 | 16 | 1 | View |
| Mercury 2-STROKE-CARB | 40-400-402-2-cyl | 9251456 THRU 0B239231 | 16 | 1 | View |
| Mercury 2-STROKE-CARB | 40b-thru-prop-exhaust | ARCHIVE CAT 94535 | 21 | 1 | View |
| Mercury 2-STROKE-CARB | 40b-thru-prop-exhaust | E 676 B100461 THRU B102785 | 21 | 1 | View |
| Mercury 2-STROKE-CARB | 40b-thru-prop-exhaust | EL 676 B400420 THRU B405250 | 21 | 1 | View |
| Mercury 2-STROKE-CARB | 40b-thru-prop-exhaust | M 676 B000106 THRU B002780 | 21 | 1 | View |
| Mercury 2-STROKE-CARB | 40b-thru-prop-exhaust | ML 676 B300101 THRU B302425 | 21 | 1 | View |
| Mercury 2-STROKE-CARB | 40c-twin-carb | 6E9 000106 THRU 6E9 007665 M | 14 | 1 | View |
| Mercury 2-STROKE-CARB | 40c-twin-carb | 6E9 100101 THRU 6E9 105013 E | 14 | 1 | View |
| Mercury 2-STROKE-CARB | 40c-twin-carb | 6E9 300126 THRU 6E9 309343 ML | 14 | 1 | View |
| Mercury 2-STROKE-CARB | 40c-twin-carb | 6E9 400231 THRU 6E9 423162 EL | 14 | 1 | View |
| Mercury 2-STROKE-CARB | 40c-twin-carb-w-auto-blend | 6E9 007666 THRU 6E9 015000 | 14 | 1 | View |
| Mercury 2-STROKE-CARB | 40c-twin-carb-w-auto-blend | 6E9 105014 THRU 6E9 150000 | 14 | 1 | View |
| Mercury 2-STROKE-CARB | 40c-twin-carb-w-auto-blend | 6E9 309344 THRU 350000 | 14 | 1 | View |
| Mercury 2-STROKE-CARB | 40c-twin-carb-w-auto-blend | 6E9 423163 THRU 450000 | 14 | 1 | View |
| Mercury 2-STROKE-CARB | 40c-twin-carb-w-auto-blend | 6E9 500101 THRU 00503940 | 14 | 1 | View |
| Mercury 2-STROKE-CARB | 60-2-cyl | E 675 00101 THRU E 675 001170 | 21 | 1 | View |
| Mercury 2-STROKE-CARB | 60-2-cyl | EL 675 30101 THRU EL 675 304180 | 21 | 1 | View |
| Mercury 2-STROKE-CARB | 6c-hp | 6H8 000317 THRU 010381 | 14 | 1 | View |
| Mercury 2-STROKE-CARB | 6c-hp | 6H8 010382 THRU 0B367529 | 14 | 1 | View |
| Mercury 2-STROKE-CARB | 6c-hp | 6H8 300171 THRU 306502 | 14 | 1 | View |
| Mercury 2-STROKE-CARB | 6c-hp | 6H8 306503 THRU 0B367529 | 14 | 1 | View |
| Mercury 2-STROKE-CARB | 6d-hp | 6H6 001302 THRU 0B367529 | 14 | 1 | View |
| Mercury 2-STROKE-CARB | 6d-hp | 6H6 300406 THRU 0B367529 | 14 | 1 | View |
| Mercury 2-STROKE-CARB | 75-4-cyl | 6432901 THRU 09854990 | 22 | 1 | View |
| Mercury 2-STROKE-CARB | 75-4-cyl | 7208573 THRU 09854990 | 22 | 1 | View |
| Mercury 2-STROKE-CARB | 75-4-cyl | 9393856 THRU 09854990 | 22 | 1 | View |
| Mercury 2-STROKE-CARB | 80-800-4-cyl | 5582562 THRU 6432900 | 20 | 1 | View |
| Mercury 2-STROKE-CARB | 80-800-4-cyl | 7146213 THRU 7208572 | 20 | 1 | View |
| Mercury 2-STROKE-CARB | 80-800-4-cyl | 8067015 THRU 8127014 | 20 | 1 | View |
| Mercury 2-STROKE-CARB | 80-800-4-cyl | 9256131 THRU 9393855 | 20 | 1 | View |
| Mercury 2-STROKE-CARB | 8c-hp | 6G1 027238 THRU 0B367529 | 14 | 1 | View |
| Mercury 2-STROKE-CARB | 8c-hp | 6G1 316712 THRU 0B367529 | 14 | 1 | View |
| Mercury 2-STROKE-CARB | 8c-hp | 6G1 7008786 THRU 0B367529 | 14 | 1 | View |
| Mercury 2-STROKE-CARB | 8c-hp | ARCHIVE CAT 11660 | 14 | 1 | View |
| Mercury 2-STROKE-CARB | 8w-hp-marathon | 677 057507 UP | 15 | 1 | View |
| Mercury 2-STROKE-CARB | 8w-hp-marathon | 677 383147 UP | 15 | 1 | View |
| Mercury 2-STROKE-CARB | 8w-hp-marathon | 677 702821 UP | 15 | 1 | View |
| Mercury 2-STROKE-CARB | w40-w-marathon | 6F6 005206 THRU 00365385 | 14 | 1 | View |
| Mercury 2-STROKE-CARB | w40-w-marathon | 6F6 308308 THRU 00365385 | 14 | 1 | View |
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