Mercury outboard spare part 80727M (CHECK VALVE ASSEMBLY). Supplied by Dimo Marine for wholesale and export — genuine and quality aftermarket options available.

Fits 40C (TWIN CARB) (W/AUTO-BLEND), 30A, 40B (THRU PROP. EXHAUST), 40C (TWIN CARB), 20C (THRU PROP. EXHAUST), 25C (THRU PROP. EXHAUST), 40 (TWIN CARB) (W/OIL INJECTION), 60 2 CYL, 8W HP (Marathon), K 40 HP. Select a model tag above to open the exploded diagram and confirm the position.

Part Specifications and Installation Reference

Mercury outboard part 80727M (CHECK VALVE ASSEMBLY), documented in 49 exploded diagram location(s), across the 2-STROKE-CARB series.

SeriesModelSerial rangeREFQtyDiagram
Mercury 2-STROKE-CARB20c-thru-prop-exhaust6A9 010112 UP31View
Mercury 2-STROKE-CARB20c-thru-prop-exhaust6A9 250820 UP31View
Mercury 2-STROKE-CARB20c-thru-prop-exhaust6A9 306543 UP31View
Mercury 2-STROKE-CARB20c-thru-prop-exhaust6A9 550694 UP31View
Mercury 2-STROKE-CARB20c-thru-prop-exhaustARCHIVE CAT 9633331View
Mercury 2-STROKE-CARB25c-thru-prop-exhaust695 000101 THRU 02389531View
Mercury 2-STROKE-CARB25c-thru-prop-exhaust695 250101 THRU 25386131View
Mercury 2-STROKE-CARB25c-thru-prop-exhaust695 300101 THRU 31817331View
Mercury 2-STROKE-CARB25c-thru-prop-exhaust695 550101 THRU 55595931View
Mercury 2-STROKE-CARB25c-thru-prop-exhaustARCHIVE CAT 1253631View
Mercury 2-STROKE-CARB30a689 000366 THRU 0220582, 31View
Mercury 2-STROKE-CARB30a689 022059 THRU 689 230100 M2, 31View
Mercury 2-STROKE-CARB30a689 100251 THRU 1053242, 31View
Mercury 2-STROKE-CARB30a689 105325 THRU 689 530100 ML2, 31View
Mercury 2-STROKE-CARB30a689 301911 THRU 3213762, 31View
Mercury 2-STROKE-CARB30a689 321377 THRU 689 250100 E2, 31View
Mercury 2-STROKE-CARB30a689 401216 THRU 4119462, 31View
Mercury 2-STROKE-CARB30a689 411947 THRU 689 550100 EL2, 31View
Mercury 2-STROKE-CARB30aARCHIVE CAT 8111559021View
Mercury 2-STROKE-CARB40-twin-carb-w-oil-injection6E9 015001 THRU 097858663, 41View
Mercury 2-STROKE-CARB40-twin-carb-w-oil-injection6E9 150001 THRU 097858663, 41View
Mercury 2-STROKE-CARB40-twin-carb-w-oil-injection6E9 350001 THRU 097858663, 41View
Mercury 2-STROKE-CARB40-twin-carb-w-oil-injection6E9 450001 THRU 097858663, 41View
Mercury 2-STROKE-CARB40b-thru-prop-exhaustARCHIVE CAT 9453541View
Mercury 2-STROKE-CARB40b-thru-prop-exhaustE 676 B100461 THRU B1027853, 4, 81, 2View
Mercury 2-STROKE-CARB40b-thru-prop-exhaustEL 676 B400420 THRU B4052502, 4, 81, 2View
Mercury 2-STROKE-CARB40b-thru-prop-exhaustM 676 B000106 THRU B0027802, 4, 81, 2View
Mercury 2-STROKE-CARB40b-thru-prop-exhaustML 676 B300101 THRU B3024252, 4, 81, 2View
Mercury 2-STROKE-CARB40c-twin-carb6E9 000106 THRU 6E9 007665 M2, 81, 2View
Mercury 2-STROKE-CARB40c-twin-carb6E9 100101 THRU 6E9 105013 E2, 81, 2View
Mercury 2-STROKE-CARB40c-twin-carb6E9 300126 THRU 6E9 309343 ML2, 81, 2View
Mercury 2-STROKE-CARB40c-twin-carb6E9 400231 THRU 6E9 423162 EL2, 81, 2View
Mercury 2-STROKE-CARB40c-twin-carb-w-auto-blend6E9 007666 THRU 6E9 01500018, 2, 82, 1View
Mercury 2-STROKE-CARB40c-twin-carb-w-auto-blend6E9 105014 THRU 6E9 15000018, 22, 1View
Mercury 2-STROKE-CARB40c-twin-carb-w-auto-blend6E9 309344 THRU 35000018, 22, 1View
Mercury 2-STROKE-CARB40c-twin-carb-w-auto-blend6E9 423163 THRU 45000018, 22, 1View
Mercury 2-STROKE-CARB40c-twin-carb-w-auto-blend6E9 500101 THRU 0050394018, 22, 1View
Mercury 2-STROKE-CARB60-2-cylARCHIVE CAT 9266021View
Mercury 2-STROKE-CARB60-2-cylARCHIVE CAT 9766921View
Mercury 2-STROKE-CARB60-2-cylE 675 00101 THRU E 675 0011701, 21View
Mercury 2-STROKE-CARB60-2-cylEL 675 30101 THRU EL 675 3041801, 21View
Mercury 2-STROKE-CARB8w-hp-marathon677 057507 UP21View
Mercury 2-STROKE-CARB8w-hp-marathon677 383147 UP21View
Mercury 2-STROKE-CARB8w-hp-marathon677 702821 UP21View
Mercury 2-STROKE-CARBk-40-hp6F5 000711 THRU 6F532514819, 31, 2View
Mercury 2-STROKE-CARBk-40-hp6F5 301827 THRU 6F532514819, 31, 2View
Mercury 2-STROKE-CARBk-40-hp6F5K 302372 THRU 6F532514819, 31, 2View
Mercury 2-STROKE-CARBw40-w-marathon6F6 005206 THRU 003653852, 3, 4, 81, 2View
Mercury 2-STROKE-CARBw40-w-marathon6F6 308308 THRU 003653852, 3, 4, 81, 2View

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Appears in diagrams of these models

  • 40C (TWIN CARB) (W/AUTO-BLEND)
  • 30A
  • 40B (THRU PROP. EXHAUST)
  • 40C (TWIN CARB)
  • 20C (THRU PROP. EXHAUST)
  • 25C (THRU PROP. EXHAUST)
  • 40 (TWIN CARB) (W/OIL INJECTION)
  • 60 2 CYL
  • 8W HP (Marathon)
  • K 40 HP