Clutch for Mercruiser, MD76850A2

• Clutch for Mercruiser, MD76850A2

The MD76850A2 clutch for Mercruiser is an engine clutch designed to provide a positive-lock connection between the crankshaft and the drive.

The coupling is mounted on the crankshaft and is designed for older GM-based MerCruiser inline and V-engines with a compatible sterndrive.

Compatible with the following models:

• MerCruiser GM inline-4 and inline-6 cylinders
• MerCruiser V6 and V8 up to 350 CID with a compatible drive connection
• Older MerCruiser gasoline engines with crankshaft-side clutch mounting

Technical Notes:

• Engine Coupler
• Mounted on the crankshaft
• Transfers torque from the engine to the Z-drive
• Suitable for older GM-based MerCruiser applications

Replaces the following part numbers:

• MerCruiser 76850A2
• MerCruiser 32492A1
• MerCruiser 32492A2
• MerCruiser 32492A3
• MerCruiser 32492A5
• MerCruiser 38965A1
• MerCruiser 38965A2

FAQs about this item:

What is the function of the engine coupling?
It flexibly connects the engine to the drive and transmits torque to the drive shaft.

For which engines is this model designed?
This coupling is designed for older GM-based MerCruiser inline and V-type engines with a compatible crankshaft mounting.

When should a coupling be replaced?
Replacement is recommended if the hub profile is worn out, the rubber is damaged, or if there is jerking, vibration, or slippage in the drivetrain.