SPRING, SPARK ADVANCE – 89540

Smart boaters fix it right the first time. This factory SPRING, SPARK ADVANCE ensures professional results even for DIY installation – we’ll help verify it’s the right part.

Designed and manufactured to Mercury Marine OEM standards, this seal ensures reliable operation across all engine RPM ranges. Part number 89540 is manufactured to exact Mercury Marine factory specifications for precision installation and optimal performance. Constructed from premium marine-grade materials designed to withstand harsh saltwater and freshwater environments.

Smart boat owners know: buying cheap parts twice costs more than buying genuine Mercury once. Part 89540 delivers long-term value through superior materials and precision manufacturing.

Compatible Mercury Marine Engines

FITS: 200-225HP MARINER, MERCURY (VERADO)

• Fits MARINER, MERCURY 200-225HP engines
• Compatible HP: 200HP, 225HP
• Model types: VERADO
• Covers 24 serial number ranges
• Configurations: Outboard
• OEM genuine Mercury Marine part

COMPLETE SERIAL NUMBER COMPATIBILITY:

200HP Models

• 200HP PRO VERADO (Mariner)
• 200HP PRO VERADO (Mercury)
• 200HP VERADO (Mariner): 0P409357-0P464487, 0P464488-0P520552, 0T980000-1B226999, 1B227000-1B381711, 1B381712-1B517433
• 200HP VERADO (Mercury): 0P409357-0P464487, 0P464488-0P520552, 0T980000-1B226999, 1B227000-1B381711, 1B381712-1B517433

225HP Models

• 225HP VERADO (Mariner): 0P409357-0P464487, 0P464488-0P520552, 0T980000-1B226999
• 225HP VERADO (Mercury): 0P409357-0P464487, 0P464488-0P520552, 0T980000-1B226999

Looking for your Mercury engine serial number? Our helpful guide shows you exactly where serial numbers are located on different engines.

Verification & Support

Double-check compatibility for part 89540 using our parts finder tool. Still need assistance? No worries – contact us via the buttons at the bottom of this page (text, call, or email)

Family-owned and operated since 1985. Low prices, fast shipping – most orders placed by 1pm ship today.