MOOSE RACING Countershaft Sprocket Seal Kit - Honda 25-4009

Countershaft seals are critical wear components that prevent oil contamination and maintain proper lubrication in your transmission. A failed seal leads to fluid loss, metal-on-metal friction, and accelerated wear on expensive internal components. The MOOSE RACING Countershaft Sprocket Seal Kit gives you a complete, factory-quality replacement solution that restores your transmission's integrity.

This kit includes everything needed for a proper seal replacement, eliminating the need to source components separately. Whether you're rebuilding after high-mileage wear or performing preventative maintenance, you get OEM-spec components engineered for Honda reliability.

• Hardened steel bushing included
• Upgraded seal design
• O-ring (where applicable)
• Snap ring or lock washer
• Made in the U.S.A.
• Honda-specific fitment
• Complete kit—no sourcing required
• Bolt-on installation