Sierra Carrier Bearing - SIE-18-2370

Sierra 18-2370 Carrier Bearing

Sierra replacement carrier bearing for Mercury Marine, and Chrysler/Force/US Marine engines.

Interchangeable With:

Chrysler/Force/US Marine

19291A3

Mallory

9-72600

Mercury Marine

19291A1

19291A2

19291A3

Frequently Asked Questions

• What is the Sierra 18-2370 Carrier Bearing used for? The Sierra 18-2370 Carrier Bearing is a replacement carrier bearing for specified Mercury Marine and Chrysler/Force/US Marine engine applications. It is designed as a replacement component for applications that call for the corresponding listed original equipment or interchangeable part numbers.
• Which engines is the Sierra 18-2370 Carrier Bearing compatible with? The Sierra 18-2370 Carrier Bearing is listed for Mercury Marine and Chrysler/Force/US Marine engine applications. The product description does not provide specific engine models, horsepower ratings, or model years, so verify your engine and existing part number before purchasing.
• What Mercury Marine part numbers are interchangeable with the Sierra 18-2370? The Sierra 18-2370 is interchangeable with Mercury Marine part numbers 19291A1, 19291A2, and 19291A3. Checking your existing carrier bearing or service part number against these numbers can help confirm compatibility.
• Is the Sierra 18-2370 Carrier Bearing interchangeable with Chrysler, Force, and US Marine parts? Yes. The product description lists Chrysler/Force/US Marine part number 19291A3 as interchangeable with the Sierra 18-2370 Carrier Bearing. Confirm that your engine uses this specific part number before ordering.
• Is the Sierra 18-2370 Carrier Bearing interchangeable with a Mallory part? Yes. The Sierra 18-2370 Carrier Bearing is listed as interchangeable with Mallory part number 9-72600. Use the listed interchange number along with your engine information to verify that this replacement bearing is appropriate for your application.