Genuine OEM Yamaha ATV Rear Differential Pinion Bearing - 93305-005Y0-00
$139.95
Sale price
$139.95
Regular price
$148.99
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Genuine OEM Yamaha ATV Rear Differential Pinion Bearing - 93305-005Y0-00
$139.95
Sale price
$139.95
Regular price
$148.99
Restore smooth drivetrain rotation and eliminate gear case play with the Genuine OEM Yamaha Rear Differential Pinion Bearing (Part #93305-005Y0-00). This authentic factory double-row angular contact ball bearing is precision-engineered to endure heavy radial and axial loads generated by rugged utility ATVs. It sits securely inside the rear final drive assembly, supporting your rear differential ring and pinion setup to ensure smooth, stable power delivery and prevent premature gear wear on tough off-road terrains.
Key Features
- Genuine Yamaha OEM Quality: Engineered directly by Yamaha to match original factory dimensions and load tolerances, eliminating the premature failure and fitment issues of universal bearings.
- Double-Row Angular Design: Built with a specialized double-row ball layout that simultaneously supports high radial weight and intense axial cornering thrust.
- Rugged Element Protection: Features high-grade internal seals engineered specifically to block out water, sand, trail mud, and fine dust from invading the rolling elements.
- Greased for Life: Factory packed with high-end structural lubricant to drastically reduce heat buildup and ensure long-term maintenance-free operation.
Vehicle Fitment Guide
This rear differential pinion bearing (Dimensions: 28 mm ID x 72 mm OD x 38 mm Width) is precisely engineered to fit Yamaha Independent Rear Suspension (IRS) utility ATV models:
- Yamaha Grizzly 350 IRS 4WD: 2007–2011
- Yamaha Grizzly 400 IRS 4WD: 2007–2008
- Yamaha Grizzly 450 IRS 4WD: 2007–2014
- Yamaha Kodiak 450 IRS 4WD: 2005–2006
Interchanges with Factory / Aftermarket Part Numbers:
93305-005Y0-00, DAC28720038, 4S1-G6165-00-00, 4S1-G6165-02-00
Yamaha part number: 93305-005Y0-00. Also searchable as 93305005Y000.