42034-3707 Coupler for Kawasaki SXi 750 1995-1997 Jet Ski

Coupler for Kawasaki SXi 750

This coupler replaces OEM part 42034-3707 for the Kawasaki SXi 750, connecting the driveshaft to the pump so power transfers smoothly to the impeller.

Overview

The coupler for Kawasaki SXi 750 is a direct replacement driveshaft coupling engineered to keep your personal watercraft's driveline turning under load. This coupler for Kawasaki SXi 750 pairs with OEM part 42034-3707 to restore power transfer between the engine and jet pump. Fit it whenever the original coupler shows wear, play, or stripped splines.

Built For Performance

• Manufactured to OEM cross-reference 42034-3707 dimensions
• Durable construction handles constant torque load
• Precision splines for a snug fit on the driveshaft
• Resists corrosion in wet, saltwater environments
• Direct replacement, no modification required

Fits These Machines

• for Kawasaki SXi 750 (1995-1997)

On-The-Job Use

• Routine driveline replacement on personal watercraft
• Restoring power transfer between engine and pump
• Riding applications where constant torque is required
• Rebuilds following driveshaft or coupler wear

Specs At A Glance

Good To Know

Q: Will this fit my SXi 750 directly? A: It is built to replace OEM 42034-3707 on the 1995-1997 SXi 750, so no adapter or modification is needed. A: Confirm your serial number before ordering.

Q: How do I know the coupler needs replacing? A: Excess play, vibration, or stripped splines at the driveshaft connection usually signal a worn coupler. A: Inspect the mating splines when the pump is removed.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.