Mercury outboard spare part 803581 (TOOL KIT). Supplied by Dimo Marine for wholesale and export — genuine and quality aftermarket options available.

Fits 30A, 15K HP, 25C (THRU PROP. EXHAUST), 40B (THRU PROP. EXHAUST), 40C (TWIN CARB) (W/AUTO-BLEND), 25 K, 40 (TWIN CARB) (W/OIL INJECTION), 40C (TWIN CARB), 6C HP, 30 2 CYL (International), 40, 400 4 CYL, 25 HP 3 CYL LIGHTNING (International), 6D HP, 8C HP. Select a model tag above to open the exploded diagram and confirm the position.

Part Specifications and Installation Reference

Mercury outboard part 803581 (TOOL KIT), documented in 124 exploded diagram location(s), across the 2-STROKE-CARB, 4-STROKE-CARB, 4-STROKE-EFI series.

SeriesModelSerial rangeREFQtyDiagram
Mercury 2-STROKE-CARB15k-hp65G 200197 THRU 00301769551View
Mercury 2-STROKE-CARB15k-hp65G 602581 THRU 00301769551View
Mercury 2-STROKE-CARB15k-hp6M7K 100382 THRU 6B81000215551View
Mercury 2-STROKE-CARB15k-hpARCHIVE CAT 81708090551View
Mercury 2-STROKE-CARB25-hp-3-cyl-lightning-international0E268781 THRU 0E287999251View
Mercury 2-STROKE-CARB25-hp-3-cyl-lightning-international0E288000 THRU 0E301319251View
Mercury 2-STROKE-CARB25-k62CK 200454 THRU 0031327220, 301View
Mercury 2-STROKE-CARB25-kARCHIVE CAT 82711594301View
Mercury 2-STROKE-CARB25-kARCHIVE CAT 97032301View
Mercury 2-STROKE-CARB25c-thru-prop-exhaust695 000101 THRU 023895301View
Mercury 2-STROKE-CARB25c-thru-prop-exhaust695 250101 THRU 253861301View
Mercury 2-STROKE-CARB25c-thru-prop-exhaust695 300101 THRU 318173301View
Mercury 2-STROKE-CARB25c-thru-prop-exhaust695 550101 THRU 555959301View
Mercury 2-STROKE-CARB25c-thru-prop-exhaustARCHIVE CAT 12536301View
Mercury 2-STROKE-CARB30-2-cyl-international0N001875 THRU 0N055504301View
Mercury 2-STROKE-CARB30-2-cyl-international0N055505 UP301View
Mercury 2-STROKE-CARB30-2-cyl-internationalARCHIVE CAT 85383397301View
Mercury 2-STROKE-CARB30a689 000366 THRU 02205825, 301View
Mercury 2-STROKE-CARB30a689 022059 THRU 689 230100 M25, 301View
Mercury 2-STROKE-CARB30a689 100251 THRU 10532425, 301View
Mercury 2-STROKE-CARB30a689 105325 THRU 689 530100 ML25, 301View
Mercury 2-STROKE-CARB30a689 301911 THRU 32137625, 301View
Mercury 2-STROKE-CARB30a689 321377 THRU 689 250100 E25, 301View
Mercury 2-STROKE-CARB30a689 401216 THRU 41194625, 301View
Mercury 2-STROKE-CARB30a689 411947 THRU 689 550100 EL25, 301View
Mercury 2-STROKE-CARB30aARCHIVE CAT 81115590251View
Mercury 2-STROKE-CARB40-400-4-cyl0C159200 THRU 0G589999251View
Mercury 2-STROKE-CARB40-400-4-cyl9570790 THRU 0G589999251View
Mercury 2-STROKE-CARB40-400-4-cylARCHIVE CAT 29937251View
Mercury 2-STROKE-CARB40-twin-carb-w-oil-injection6E9 015001 THRU 09785866181View
Mercury 2-STROKE-CARB40-twin-carb-w-oil-injection6E9 150001 THRU 09785866181View
Mercury 2-STROKE-CARB40-twin-carb-w-oil-injection6E9 350001 THRU 09785866181View
Mercury 2-STROKE-CARB40-twin-carb-w-oil-injection6E9 450001 THRU 09785866181View
Mercury 2-STROKE-CARB40b-thru-prop-exhaustARCHIVE CAT 94535251View
Mercury 2-STROKE-CARB40b-thru-prop-exhaustE 676 B100461 THRU B10278525, 301View
Mercury 2-STROKE-CARB40b-thru-prop-exhaustEL 676 B400420 THRU B405250251View
Mercury 2-STROKE-CARB40b-thru-prop-exhaustM 676 B000106 THRU B002780251View
Mercury 2-STROKE-CARB40b-thru-prop-exhaustML 676 B300101 THRU B302425251View
Mercury 2-STROKE-CARB40c-twin-carb6E9 000106 THRU 6E9 007665 M251View
Mercury 2-STROKE-CARB40c-twin-carb6E9 100101 THRU 6E9 105013 E251View
Mercury 2-STROKE-CARB40c-twin-carb6E9 300126 THRU 6E9 309343 ML251View
Mercury 2-STROKE-CARB40c-twin-carb6E9 400231 THRU 6E9 423162 EL251View
Mercury 2-STROKE-CARB40c-twin-carb-w-auto-blend6E9 105014 THRU 6E9 150000181View
Mercury 2-STROKE-CARB40c-twin-carb-w-auto-blend6E9 309344 THRU 350000181View
Mercury 2-STROKE-CARB40c-twin-carb-w-auto-blend6E9 423163 THRU 450000181View
Mercury 2-STROKE-CARB40c-twin-carb-w-auto-blend6E9 500101 THRU 00503940181View
Mercury 2-STROKE-CARB6c-hp6H8 000317 THRU 010381201View
Mercury 2-STROKE-CARB6c-hp6H8 010382 THRU 0B367529201View
Mercury 2-STROKE-CARB6c-hp6H8 300171 THRU 306502201View
Mercury 2-STROKE-CARB6c-hp6H8 306503 THRU 0B367529201View
Mercury 2-STROKE-CARB6d-hp6H6 001302 THRU 0B367529201View
Mercury 2-STROKE-CARB6d-hp6H6 300406 THRU 0B367529201View
Mercury 2-STROKE-CARB8c-hp6G1 027238 THRU 0B367529201View
Mercury 2-STROKE-CARB8c-hp6G1 316712 THRU 0B367529201View
Mercury 2-STROKE-CARB8c-hp6G1 7008786 THRU 0B367529201View
Mercury 2-STROKE-CARB8c-hpARCHIVE CAT 11660201View
Mercury 2-STROKE-CARB8k-hp680 001986 UP20, 411View
Mercury 2-STROKE-CARB8k-hp680 348706 UP20, 411View
Mercury 2-STROKE-CARB8k-hp680K 300302 UP20, 411View
Mercury 2-STROKE-CARB8k-hpARCHIVE CAT 9480920, 411View
Mercury 2-STROKE-CARB8w-hp-marathon677 057507 UP25, 271View
Mercury 2-STROKE-CARB8w-hp-marathon677 383147 UP25, 271View
Mercury 2-STROKE-CARB8w-hp-marathon677 702821 UP25, 271View
Mercury 2-STROKE-CARBk-40-hp6F5 000711 THRU 6F5325148201View
Mercury 2-STROKE-CARBk-40-hp6F5 301827 THRU 6F5325148201View
Mercury 2-STROKE-CARBk-40-hp6F5K 302372 THRU 6F5325148201View
Mercury 4-STROKE-CARB2-5-hp-carb0R131842 UP171View
Mercury 4-STROKE-CARB2-hp-carb0R131842 THRU 0R504789171View
Mercury 4-STROKE-CARB3-5-hp-carb0R131842 UP171View
Mercury 4-STROKE-CARB3-5-hp-carb-jci0R568285 UP171View
Mercury 4-STROKE-CARB4-hp-carb0P073456 THRU 0P400999171View
Mercury 4-STROKE-CARB4-hp-carb0P401000 THRU 0R411837171View
Mercury 4-STROKE-CARB4-hp-carb0R000001 THRU 0R067089171View
Mercury 4-STROKE-CARB4-hp-carb0R067090 THRU 0R411837171View
Mercury 4-STROKE-CARB5-hp-carb0P073456 THRU 0P400999171View
Mercury 4-STROKE-CARB5-hp-carb0P401000 THRU 0R411837171View
Mercury 4-STROKE-CARB5-hp-carb0R000001 THRU 0R067089171View
Mercury 4-STROKE-CARB5-hp-carb0R067090 THRU 0R411837171View
Mercury 4-STROKE-CARB6-hp-carb0P073456 THRU 0P40099921, 61View
Mercury 4-STROKE-CARB6-hp-carb0P401000 THRU 0R41183721, 61View

Another 44 location(s) are recorded but not listed here. Use the model links above to open the matching diagram.

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Appears in diagrams of these models

  • 30A
  • 15K HP
  • 25C (THRU PROP. EXHAUST)
  • 40B (THRU PROP. EXHAUST)
  • 40C (TWIN CARB) (W/AUTO-BLEND)
  • 25 K
  • 40 (TWIN CARB) (W/OIL INJECTION)
  • 40C (TWIN CARB)
  • 6C HP
  • 30 2 CYL (International)
  • 40, 400 4 CYL
  • 25 HP 3 CYL LIGHTNING (International)
  • 6D HP
  • 8C HP