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PRO Powerhead Gasket & Seal Set for 1955-1961 35-50 HP Mercury Outboards
Overhaul gasket & seal set for Mercury Mark 35A - 55 - 58 and 1960-61 Merc 300 - 350 outboards
 
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Our Price: $230.74


Product Code: 306-056
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Description OEM Part Number
 
More than just a gasket set, our PRO package includes upper and lower end cap seals; end cap shims; end cap O-rings; fuel pump diaphrams; all powerhead-related
gaskets (exhaust cover, water jacket cover, transfer port cover, magneto, fuel pump, carburetor mounting, bottom cowl, mid-section) and Loctite crankcase halves primer and sealer

This set contains every gasket and seal needed for a complete tear-down or overhaul of late 1955-58 Mercury Mark 55; Mark 58; Mark 35A - 55A - 58A and 1960-62 Merc 300 - 350 - 400 - 450 - 500 outboard motors (NOT for early 1955 Mark 55 with sand-cast block or 55H). For both Fairbanks-Morse and Kiekhaefer magneto equipped motors
Manufacturer
  • Kiekhaefer Mercury