Shop All
Shop by Engine
Shop by Engine

Mercury - Diaphragm kt(Sold Individually) - 55278A3
SKU: 55278A3
$6.72 $9.49
This product could earn you points
Learn more about PartsVu rewards

Fast Shipping


In-stock orders ship the next day, from the warehouse closest to you.

Learn More

Quick & Easy Returns


We accept returns on most items for 45 days— with no restocking fees.

Learn More

Ready to Serve


Our top priority is your ultimate satisfaction, and to get you back to boating as soon as possible.

Contact a Parts Pro

Description
This product has been superseded by: 55278A4

Diaphragm kt(Sold Individually)

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Specs & Engine Application
  • Supersessions
    55278A4, 55278A4

Reviews

★★★★★
★★★★★
★★★★★
★★★★★

  • FREE SHIPPING

    on all orders over $99!

  • 45-DAY RETURNS

    so you can get the right parts

  • REWARDS ON EVERY PURCHASE

    earn up to 4.5% back

  • PREMIER CUSTOMER SERVICE

    throughout your buying journey
Mercury - Diaphragm kt@5 - 55278A3
Mercury

Mercury - Diaphragm kt(Sold Individually) - 55278A3

$6.72 $9.49
This product has been superseded by: 55278A4

Diaphragm kt(Sold Individually)

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

View product