Moose Offroad Crankshaft Seal Kit 0935-1350 — Yamaha YZ450F / YZ450FX 2023-2025

Product Description

Prevent oil leaks and maintain proper crankcase pressure with the Moose Offroad Crankshaft Seal Kit. Engineered to withstand high-performance off-road conditions, this comprehensive kit provides essential replacement components to service your engine's bottom end.

Each kit includes a durable, hardened steel bushing along with an upgraded seal, O-ring, and snap ring or lock washer where applicable, ensuring a reliable seal and extended service life.

Top Features: Moose Offroad Crankshaft Seal Kit

• Comprehensive kit includes a hardened steel bushing and an upgraded seal.
• Includes O-rings, snap rings, or lock washers where applicable for a complete service.
• Engineered to prevent oil leaks and maintain crankcase integrity under heavy racing conditions.
• Built as a direct OEM-style replacement for precise fitment.

Please review the detailed compatibility data below to ensure an exact fitment match for your motorcycle before finalizing your purchase.

Fitment List

Frequently Asked Questions

Q: What components are included in this kit?
A: The kit includes a hardened steel bushing, upgraded seal, and any applicable O-rings, snap rings, or lock washers needed for the job.

Q: Is this kit designed for the crankshaft?
A: Yes, this is specifically engineered as a crankshaft seal service kit for the listed Yamaha models.

Expert Pro-Tip: Always inspect the crankshaft journal surface for wear or grooving before installing a new seal. Apply a light coating of clean engine oil or grease to the seal lip during installation to prevent dry-start friction and ensure a proper seal.

Recommended Pairings:

• Yamaha YZ450F Performance Parts & Upgrades
• Yamaha 4-Stroke Performance Parts
• Engine & Maintenance Tools

At Moto-House MX, we carry the best brands in motocross and off-road performance. Our team has over 40 years of experience helping riders get more out of their bikes. We pride ourselves on great customer service, and every item ships FAST - straight to your door.

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