Yamaha 874-47541-00-00 Snowmobile Chain Housing

Description:

The Yamaha 874-47541-00-00 Chain Housing is a drivetrain enclosure component used in snowmobile chaincase and track drive systems. Commonly installed in Yamaha vintage snowmobiles to house and protect the chain, sprockets, and internal drivetrain components. Maintenance teams and technicians use this part for repair, replacement, and restoration of damaged chain housings to maintain drivetrain integrity and alignment.

Applications:

The Yamaha 874-47541-00-00 Chain Housing is used in Yamaha snowmobile drivetrain systems where enclosing and protecting the chain drive assembly is critical for operation. It is commonly found in Yamaha vintage snowmobiles such as PR440 and TL433 models, forming part of the track drive and front axle assemblies where it contains lubrication and shields internal components from debris. This housing ensures proper gear alignment, protects moving parts, and supports reliable drivetrain performance in harsh snow conditions.

Technical Specifications:

• Brand: Yamaha
• Part Number: 874-47541-00-00
• Product Type: Chain housing / chaincase enclosure
• Function: Protects and houses chain drive components
• Application: Snowmobile drivetrain / track drive system
• Fitment: Yamaha vintage snowmobiles (e.g., PR440, TL433 models)
• Mounting Location: Chaincase / front axle drivetrain assembly
• Material: Cast or machined metal housing
• System Role: Protects chain and sprockets while maintaining alignment
• Integration: Works with sprockets, chain, bearings, and seals
• OEM Status: Genuine Yamaha replacement component

Common Replacements:

• Yamaha 8FA-47541-00-00
• Yamaha 87L-47541-00-00
• Yamaha 8L9-47541-00-00