Mercury outboard spare part 91639M (BOLT STEERING). Supplied by Dimo Marine for wholesale and export — genuine and quality aftermarket options available.

Fits 30A, 20C (THRU PROP. EXHAUST), 25C (THRU PROP. EXHAUST), 40B (THRU PROP. EXHAUST), 40C (TWIN CARB). Select a model tag above to open the exploded diagram and confirm the position.

Part Specifications and Installation Reference

Mercury outboard part 91639M (BOLT STEERING), documented in 28 exploded diagram location(s), across the 2-STROKE-CARB series.

SeriesModelSerial rangeREFQtyDiagram
Mercury 2-STROKE-CARB20c-thru-prop-exhaust6A9 010112 UP241View
Mercury 2-STROKE-CARB20c-thru-prop-exhaust6A9 250820 UP241View
Mercury 2-STROKE-CARB20c-thru-prop-exhaust6A9 306543 UP241View
Mercury 2-STROKE-CARB20c-thru-prop-exhaust6A9 550694 UP241View
Mercury 2-STROKE-CARB20c-thru-prop-exhaustARCHIVE CAT 96333241View
Mercury 2-STROKE-CARB25c-thru-prop-exhaust695 000101 THRU 023895241View
Mercury 2-STROKE-CARB25c-thru-prop-exhaust695 250101 THRU 253861241View
Mercury 2-STROKE-CARB25c-thru-prop-exhaust695 300101 THRU 318173241View
Mercury 2-STROKE-CARB25c-thru-prop-exhaust695 550101 THRU 555959241View
Mercury 2-STROKE-CARB25c-thru-prop-exhaustARCHIVE CAT 12536241View
Mercury 2-STROKE-CARB30a689 000366 THRU 022058241View
Mercury 2-STROKE-CARB30a689 022059 THRU 689 230100 M241View
Mercury 2-STROKE-CARB30a689 100251 THRU 105324241View
Mercury 2-STROKE-CARB30a689 105325 THRU 689 530100 ML241View
Mercury 2-STROKE-CARB30a689 301911 THRU 321376241View
Mercury 2-STROKE-CARB30a689 321377 THRU 689 250100 E241View
Mercury 2-STROKE-CARB30a689 401216 THRU 411946241View
Mercury 2-STROKE-CARB30a689 411947 THRU 689 550100 EL241View
Mercury 2-STROKE-CARB30aARCHIVE CAT 81115590241View
Mercury 2-STROKE-CARB40b-thru-prop-exhaustARCHIVE CAT 94535241View
Mercury 2-STROKE-CARB40b-thru-prop-exhaustE 676 B100461 THRU B102785241View
Mercury 2-STROKE-CARB40b-thru-prop-exhaustEL 676 B400420 THRU B405250241View
Mercury 2-STROKE-CARB40b-thru-prop-exhaustM 676 B000106 THRU B002780241View
Mercury 2-STROKE-CARB40b-thru-prop-exhaustML 676 B300101 THRU B302425241View
Mercury 2-STROKE-CARB40c-twin-carb6E9 000106 THRU 6E9 007665 M241View
Mercury 2-STROKE-CARB40c-twin-carb6E9 100101 THRU 6E9 105013 E241View
Mercury 2-STROKE-CARB40c-twin-carb6E9 300126 THRU 6E9 309343 ML241View
Mercury 2-STROKE-CARB40c-twin-carb6E9 400231 THRU 6E9 423162 EL241View

Need this part?

WeChat / Tel: +86 18658175361

Email: marinemotorparts@gmail.com

Contact us for specs, price and stock.

Appears in diagrams of these models

  • 30A
  • 20C (THRU PROP. EXHAUST)
  • 25C (THRU PROP. EXHAUST)
  • 40B (THRU PROP. EXHAUST)
  • 40C (TWIN CARB)