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JY48-77346A45 Replacement Parts

Cross-reference and compare 1 replacement listing for OEM / aftermarket part number JY48-77346A45. Use this part-number page — not a generic equipment or brand hub — to review price, availability, and fitment before ordering.

1 Matching Product

Part Numbers and Cross References

Applications and Fitment Summary

  • Mercury · Fit For Mercury Outboard: 40HP, 50HP, 60HP, 70HP, 75HP, 80HP, 90HP, 100HP, 115HP, 125HP, 140HP, 150HP See Details: 4.25" Gearcase 40/50/60hp(4stroke/bigfoot) 70hp...1987-1989 75hp(2&4 stroke)...1984- 80hp...1978-1989 90hp(2&4 stroke)...1978- 100hp...1988-newer 115hp...1978-newer 115hp(4 stroke)...2001- 125hp...1994-newer 140hp...1978-1981 650(4 cylinder)...1961-1970 650(2 cylinder) thru...1971 800/850(6 cylinder) thru...1972 800/850(4 cylinder)...1972-1977 900/1500 thru...1977 Force 75hp...99-newer &90/120/150hp...1995-newer

Frequently Asked Questions

What parts replace OEM number JY48-77346A45?

This page lists 1 replacement listing indexed under JY48-77346A45. Compare cross references, applications, and pricing before ordering.

How do I confirm fitment for JY48-77346A45?

Match the stamped part number first, then verify machine model, engine code, serial number, mounting points, and photos of your old part before checkout.

Can I request a quote if JY48-77346A45 is not an exact match?

Yes. Use the fitment inquiry form with your machine plate, engine model, and photos. Support can review alternatives or cross references.

Confirm fitment & quote details

Send machine details and nameplate photos before ordering high-risk or quote-only parts.