Mercury outboard spare part 856983 (STUD (M12 x 52)). Supplied by Dimo Marine for wholesale and export — genuine and quality aftermarket options available.

Fits 200 HP 6 CYL (3.0L), 200 HP XS 6 CYL (2.5L), V-150, V-135, V-175, 225 HP 6 CYL (3.0L), 140 JET, 200 HP DTS 6 CYL (3.0L), 200 HP Pro XS 6 CYL (3.0L), 225 (3.0L), 225 MARATHON (3.0L), 225 SEAPRO (3.0L), 2.5XS (2.5L). Select a model tag above to open the exploded diagram and confirm the position.

Part Specifications and Installation Reference

Mercury outboard part 856983 (STUD (M12 x 52)), documented in 126 exploded diagram location(s), across the 2-STROKE-CARB, 2-STROKE-DFI-OPTIMAX, 2-STROKE-EFI, 4-STROKE-EFI, FORCE series.

SeriesModelSerial rangeREFQtyDiagram
Mercury 2-STROKE-CARB140-jet0G303046 THRU 0G760299144View
Mercury 2-STROKE-CARB140-jet0G760300 THRU 0G960499144View
Mercury 2-STROKE-CARB140-jet0G960500 THRU 0T178499144View
Mercury 2-STROKE-CARB225-3-0l0G760300 THRU 0T40899924View
Mercury 2-STROKE-CARB225-marathon-3-0l0G760300 THRU 0T40899924View
Mercury 2-STROKE-CARB225-seapro-3-0l0G760300 THRU 0T40899924View
Mercury 2-STROKE-CARBv-1500C100861 THRU 0C239552144View
Mercury 2-STROKE-CARBv-1500C239553 THRU 0D081999144View
Mercury 2-STROKE-CARBv-1500D082000 THRU 0G303045144View
Mercury 2-STROKE-CARBv-1500G303046 THRU 0G760299144View
Mercury 2-STROKE-CARBv-1500G760300 THRU 0G960499144View
Mercury 2-STROKE-CARBv-1500G960500 THRU 1B226999144View
Mercury 2-STROKE-CARBv-1504868998 THRU 0A904645144View
Mercury 2-STROKE-DFI-OPTIMAX2-5xs-2-5l0T997974 THRU 1E00079624View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l0G590000 THRU 0G76029924View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l0G760300 THRU 0G96049924View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l0G960500 THRU 0T17849924View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l0T178500 THRU 0T59899924View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l0T599000 THRU 0T80099924View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l0T801000 THRU 1B41770124View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l1B417702 THRU 1B50498824View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l1B504989 THRU 1B91278524View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-6-cyl-3-0l1B912786 THRU 2B53557124View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-dts-6-cyl-3-0l0T980000 THRU 1B41770124View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-dts-6-cyl-3-0l1B417702 THRU 1B50498824View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-dts-6-cyl-3-0l1B504989 THRU 1B96473524View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-pro-xs-6-cyl-3-0l1B504989 THRU 1B91278524View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-pro-xs-6-cyl-3-0l1B912786 THRU 2B53557124View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-xs-6-cyl-2-5l0T818181 THRU 1E000796204View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-xs-6-cyl-2-5l1E000797 THRU 1E002110204View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-6-cyl-3-0l0G590000 THRU 0G76029924View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-6-cyl-3-0l0G760300 THRU 0G96049924View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-6-cyl-3-0l0G960500 THRU 0T17849924View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-6-cyl-3-0l0T178500 THRU 0T59899924View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-6-cyl-3-0l0T599000 THRU 0T80099924View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-6-cyl-3-0l0T801000 THRU 1B41770124View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-6-cyl-3-0l1B417702 THRU 1B50498824View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-6-cyl-3-0l1B504989 THRU 2B53508624View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-dts-6-cyl-3-0l0T599000 THRU 1B41770124View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-dts-6-cyl-3-0l1B417702 THRU 1B50498824View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-dts-6-cyl-3-0l1B504989 THRU 1B96473524View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-pro-xs-6-cyl-3-0l1B104549 THRU 1B42656024View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-sport-xs-6-cyl-2-5l1E002584 THRU 1E05082524View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-sport-xs-6-cyl-3-0l1E000797 THRU 1E00258324View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-xs-6-cyl-2-5l1E002584 THRU 1B79219524View
Mercury 2-STROKE-DFI-OPTIMAX250-hp-6-cyl-3-0l1B528615 THRU 2B53508624View
Mercury 2-STROKE-DFI-OPTIMAX250-hp-pro-xs-6-cyl-3-0l1B426561 THRU 1B75254624View
Mercury 2-STROKE-DFI-OPTIMAX250-hp-pro-xs-6-cyl-3-0l1B752547 THRU 2B53560824View
Mercury 2-STROKE-DFI-OPTIMAX250-hp-sport-xs-6-cyl-2-5l1E002342 THRU 1E05182324View
Mercury 2-STROKE-DFI-OPTIMAX250-hp-sport-xs-6-cyl-2-5l1E051824 THRU 1E05299424View
Mercury 2-STROKE-DFI-OPTIMAX250-hp-xs-6-cyl-3-0l0T651945 THRU 0T81804224View
Mercury 2-STROKE-DFI-OPTIMAX250-hp-xs-6-cyl-3-0l0T818043 THRU 0T99797324View
Mercury 2-STROKE-DFI-OPTIMAX250-hp-xs-6-cyl-3-0l0T997974 THRU 1E00079624View
Mercury 2-STROKE-DFI-OPTIMAX250-hp-xs-6-cyl-3-0l1E000797 THRU 1E00234124View
Mercury 2-STROKE-DFI-OPTIMAX250-hp-xs-6-cyl-3-0l1E002342 THRU 1E05111324View
Mercury 2-STROKE-DFI-OPTIMAX250-hp-xs-6-cyl-3-0l1E053158 THRU 1E05395824View
Mercury 2-STROKE-DFI-OPTIMAX3-0l-dsi-diesel-spark-ignition1E052967 THRU 1E05419124View
Mercury 2-STROKE-DFI-OPTIMAX300-hp-xs-6-cyl-3-2l1E001867 THRU 1E05205724View
Mercury 2-STROKE-DFI-OPTIMAX300-hp-xs-6-cyl-3-2l1E052058 THRU 1E05398724View
Mercury 2-STROKE-DFI-OPTIMAXjp-3-0l1E003046 THRU 1E05282424View
Mercury 2-STROKE-EFI150-200-hp-pro-max-super-mag0G610050 THRU 0G85699924View
Mercury 2-STROKE-EFI150-hp-pro-max-super-mag0D935000 THRU 0G61004924View
Mercury 2-STROKE-EFI200-3-0l0T750164 THRU 0T80099924View
Mercury 2-STROKE-EFI200-3-0l0T801000 THRU 1B41770124View
Mercury 2-STROKE-EFI200-3-0l1B417702 THRU 1B50498824View
Mercury 2-STROKE-EFI200-3-0l1B504989 THRU 2B52809624View
Mercury 2-STROKE-EFI225-3-0l0G760300 THRU 0T40899924View
Mercury 2-STROKE-EFI225-3-0l0T409000 THRU 0T80099924View
Mercury 2-STROKE-EFI225-3-0l0T801000 THRU 1B41770124View
Mercury 2-STROKE-EFI225-3-0l1B417702 THRU 1B50498824View
Mercury 2-STROKE-EFI225-3-0l1B504989 THRU 2B52809624View
Mercury 2-STROKE-EFI225-3-0l-marathon0T801000 THRU 1B41770124View
Mercury 2-STROKE-EFI225-3-0l-seapro0T801000 THRU 1B41770124View
Mercury 2-STROKE-EFI250-3-0l0G760300 THRU 0T40899924View
Mercury 2-STROKE-EFI250-3-0l0T409000 THRU 0T80099924View
Mercury 2-STROKE-EFI250-3-0l0T801000 THRU 1B41770124View
Mercury 2-STROKE-EFI250-3-0l1B417702 THRU 1B50498824View
Mercury 2-STROKE-EFI250-3-0l1B504989 THRU 2B52809624View
Mercury 2-STROKE-EFI250-l-3-0l0T861319 THRU 1B11889724View
Mercury 2-STROKE-EFI250xb-3-0l0G980600 THRU 0T80099924View

Another 46 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

  • 200 HP 6 CYL (3.0L)
  • 200 HP XS 6 CYL (2.5L)
  • V-150
  • V-135
  • V-175
  • 225 HP 6 CYL (3.0L)
  • 140 JET
  • 200 HP DTS 6 CYL (3.0L)
  • 200 HP Pro XS 6 CYL (3.0L)
  • 225 (3.0L)
  • 225 MARATHON (3.0L)
  • 225 SEAPRO (3.0L)
  • 2.5XS (2.5L)