Restore Peak Performance: Premium Wet Clutch Drum Housing for Yamaha 660
Get your Yamaha 660 Rhino or Grizzly back in top running condition with this high-quality aftermarket Wet Clutch Drum Housing and Fixed Primary Sheave assembly. Engineered to meet OEM specifications, this direct-fit replacement ensures seamless integration and reliable performance, so you can confidently tackle the trails.
OEM SpecExact Fit Replacement
Direct FitReplaces OEM Parts
Reliable PerformanceGet Back On The Trail
Warranty IncludedPurchase with Confidence
What’s in the Box
✓Clutch Drum HousingPrimary wet clutch drum
✓Fixed Primary SheaveIntegrated primary sheave
✓Warranty InformationDetails for your coverage
Why Riders Upgrade
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Precision Engineering
Manufactured to OEM specifications for a precise fit and reliable operation.
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Direct Replacement Part
Designed as a direct fit replacement for your Yamaha 660 Rhino or Grizzly, simplifying installation.
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Restored Drivetrain Power
Ensures your clutch system functions correctly, delivering optimal power transfer to the wheels.
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Reliable Aftermarket Quality
A dependable alternative to OEM parts, offering quality and value without compromise.
In Stock & Ready To Ship
Processing: Packed with care before shipment
Tracking: Sent when shipped
Confirmation: Sent after checkout
Although rare, some delays may occur. We’ll keep you updated every step of the way.
Clutch Drum Housing vs. Stock or Generic Options
STOCK CLUTCH DRUM HOUSING
✗ Often lacks precise OEM spec, leading to fitment issues
✗ Can be of lower quality materials or manufacturing
✗ May not include the integrated primary sheave
✗ Lacks warranty support or free tech assistance
✗ Performance can degrade faster
⚡ 50 CALIBER RACING CLUTCH DRUM
✓ Manufactured to OEM spec for exact fit
✓ Includes fixed primary sheave
✓ High-quality aftermarket construction
✓ Restores reliable clutch performance
✓ Backed by warranty and free tech support
Common Questions
What models does this clutch drum housing fit?
This housing is designed for the Yamaha 660 Grizzly (2002-2008) and the Yamaha 660 Rhino (2004-2007).
What is included with this part?
This kit includes the primary wet clutch drum housing and the fixed primary sheave.
Is this a direct replacement for the original part?
Yes, it is manufactured to OEM specifications and replaces OEM part numbers 5KM-17611-00-00 and 5KM-16611-10-00.
Does this part come with a warranty?
Yes, all parts from 50 Caliber Racing come with a warranty. Free tech support is also available.
What Riders Are Saying
"My Rhino was sluggish, but this clutch housing made a huge difference. It feels like new again!"
— Mark P., Arizona
"Easy install and the quality is great. My Grizzly has a lot more power now."
— Sarah K., Colorado
Upgrade Your Yamaha's Drivetrain Today!
Don't let a worn clutch slow you down. Get the reliable performance you need for your Yamaha 660 Rhino or Grizzly.
Invest in quality replacement parts for lasting durability.
