My Account
Shopping Cart

Engineered Marine Products 91-91004 Bellows Sleeve Installation Tool for MerCruiser Sterndrives

Manufacturer

Part Number

91-91004
Sale Price

$26.66

4 left at this price

delivery box

Usually delivered within 2 days

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Engineered Marine Products (EMP) 91-91004 is a specialized bellows sleeve installation tool engineered for marine sterndrive service. This purpose-built tool simplifies the process of seating the aluminum retainer ring into U-joint bellows during transom and sterndrive maintenance.

Key Features:

  • Designed to install the aluminum retainer sleeve into U-joint bellows assemblies on MerCruiser Alpha One Gen II, Bravo, and Blackhawk sterndrive units
  • Prevents damage to the retainer ring and bellows during installation
  • Eliminates the need for improvised methods, reducing installation time and risk of errors
  • Engineered to meet OEM specifications for precise, reliable fitment
  • Recommended for use alongside a compatible engine alignment or driver rod tool

From Engineered Marine Products, a trusted name in the marine aftermarket industry for over 40 years, this tool is an essential addition to any marine mechanic's or serious boat owner's sterndrive service toolkit. Cross-references: Mercury/MerCruiser 91-818162, Sierra 18-9870.

great price and service

First time dealing with you, so far so good.

na

ok.....should have been a new customer discount!

Order and delivery were timely

Share icon
Return Policy
Returns are easy at Boatplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy