- Piston Ring Compressor

Part # RC1       Price $185.00 (Set of Three)      Regular price $225.00 

Small shoe compressor used on Mark and  Merc motors with a 2 9/16 or smaller bore. ( ended with the last four cylinder 40 hp.) 

Part # RC2       Price $215.00 (Set of Three)      Regular price $288.00 

large shoe compressor used on in line Merc motors with a 2 7/8 or larger bore. (started with the 1960 Merc 800.)


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