OEM MerCruiser 5.0 MPI Bravo Flywheel Engine Coupler Drive Coupling Assembly

Mercury MerCruiser flywheel engine coupler removed from a 5.0 MPI marine engine equipped for a Bravo sterndrive application. This heavy-duty coupler connects the engine's flywheel to the sterndrive input shaft, transferring engine power to the drive.

The assembly features a round steel mounting plate, rubber-isolated center hub, grease fitting, and internally splined drive connection. Designed for compatible MerCruiser Bravo sterndrive systems, this coupler is a replacement option for marine engine repairs, rebuilds, and restoration projects.

This is a used engine coupler with visible cosmetic wear from previous marine use. The steel mounting plate appears intact, and the internal splines are present as pictured. The rubber center section shows age-related cracking and weathering.

Buyers should verify their existing coupler configuration, mounting pattern, spline specifications, and engine serial number before purchasing.

Highlights

• Mercury MerCruiser Flywheel Engine Coupler
• Removed from a 5.0 MPI Engine
• Designed for Bravo Sterndrive Applications
• Heavy-Duty Steel Mounting Plate
• Rubber-Isolated Center Hub
• Internally Splined Drive Connection
• Integrated Grease Fitting
• Circular Flywheel Mounting Design
• Mounting Holes Present
• Original-Style Marine Engine Coupler
• Suitable for Replacement or Repair Applications
• Used Marine Engine Take-Off
• Sold Exactly as Pictured

Condition

Used – Untested

This engine coupler is in used condition with visible wear consistent with previous marine use.

• Steel mounting plate shows scratches, scuffs, and finish wear.
• Surface rust and oxidation are visible around the center hub and mounting areas.
• Internal drive splines are present as pictured.
• Rubber center section shows visible age-related cracking and weathering.
• Grease fitting is present.
• Mounting holes appear intact.
• No obvious major cracks or broken sections are visible in the outer steel mounting plate.
• Internal rubber bond and torque-transfer capability have not been tested.
• Inspection of the rubber center section is recommended before installation.

Please review all photographs carefully for exact condition and included components.

Sold exactly as pictured.

Specifications

Brand: Mercury MerCruiser

Part Type: Flywheel Engine Coupler / Drive Coupling Assembly

Engine Application: 5.0 MPI

Drive Application: MerCruiser Bravo Sterndrive Systems

Construction: Steel Mounting Plate with Rubber-Isolated Hub

Drive Connection: Internally Splined Center Hub

Grease Fitting: Included

Mounting Style: Flywheel-Mounted

Color: Black

Condition: Used – Untested

Fitment Note: Buyer is responsible for verifying compatibility with their specific MerCruiser engine and Bravo sterndrive. Please compare the mounting pattern, flywheel size, coupler dimensions, spline configuration, and engine serial number before purchase.

Dealer Sale – Sunset Marine TX LLC

SKU: 10856