New SEI Suzuki DF200 DF225 DF250 Counter Rotation Outboard Gearcase Assembly (2004-2025)

Restore peak performance and reliability to your Suzuki outboard with this brand-new SEI Counter Rotation Gearcase Assembly designed for select Suzuki DF200, DF225, and DF250 outboard motors.

Engineered to meet or exceed OEM specifications, this premium replacement lower unit delivers exceptional durability, smooth operation, and dependable performance in both freshwater and saltwater applications. Whether you’re replacing a damaged gearcase or upgrading a worn lower unit, this SEI assembly provides a cost-effective alternative to expensive OEM replacements.

Manufactured using high-quality marine-grade components, this gearcase is designed to handle demanding boating conditions while maintaining excellent performance and long service life.

Compatible Models

25″ Shaft Models

• Suzuki DF200ZX (2004-2014)
• Suzuki DF225ZX (2004-Current)
• Suzuki DF250ZX (2004-Current)

30″ Shaft Models

• Suzuki DF200ZXX (2004-2014)
• Suzuki DF225ZXX (2004-Current)
• Suzuki DF250ZXX (2004-Current)

Important Compatibility Information

• Counter Rotation Models Only
• Available for 25″ and 30″ shaft applications
• Direct replacement gearcase assembly
• Supplied in black finish
• Can be painted to match your outboard

Replaces OEM Part Numbers

25″ Shaft Models

• 50040-93829-YAY
• 50040-93829-0EP
• 50040-93829-Y5S
• 50040-93829-QTN

30″ Shaft Models

• 50060-93828-YAY
• 50060-93827-QTN
• 50060-93828-0EP
• 50060-93850-Y5S

Key Features

• Brand New SEI Gearcase Assembly
• Counter Rotation Configuration
• Direct OEM Replacement
• Heavy-Duty Marine Construction
• Corrosion Resistant Components
• Precision Machined Internal Components
• Reliable Power Transfer
• Ready for Installation

Benefits

A worn or damaged lower unit can affect shifting performance, efficiency, and overall reliability. This SEI Counter Rotation Gearcase Assembly helps restore smooth operation, dependable shifting, and optimal power delivery, allowing you to get back on the water with confidence.

Ideal for offshore fishing boats, center consoles, commercial vessels, and recreational boating applications powered by Suzuki DF200, DF225, and DF250 outboards.

Shipping Information

Available for local and international shipping. Securely packaged to ensure safe transportation and delivery.