CRANKSHAFT LABYRINTH SEAL RD 250 350 400 278-11515-00 MC-09301

Bronco Crankshaft Labyrinth Seal for Vintage Yamaha Motorcycles

Ensure optimal performance and sealing for your vintage Yamaha motorcycle's crankshaft with this high-quality labyrinth seal from Bronco. Designed to replace OEM part number 278-11515-00, this seal is crucial for preventing oil leaks and maintaining proper crankcase pressure.

Key Features:

• Durable construction for long-lasting reliability.
• Precise fitment for specific Yamaha models.
• Effectively seals the crankshaft to prevent oil leaks.
• Maintains proper crankcase pressure for engine efficiency.
• Direct replacement for OEM part 278-11515-00.