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Rear Differential Seal Kit for Yamaha

Equivalent to All Balls 25-2098-5

25-2098-5B
Boss Bearing 25-2098-5B Rear Differential Seal Kit.

Rear Differential Seal Kit for the necessary seals to repair oil leaks. Kit Contains: 3 Seals
Repair your ATV or UTV’s Oil Leaks – DIY and Save Money!

• HIGH QUALITY PARTS: BossBearing sells parts that meets or exceeds OEM standards

All Seals are double lip and rubber encapsulated with internal stainless garter spring for maximum sealing performance!

All Sealed Bearings* feature low-drag double lip rubber seals on both sides. Double sealed bearings outperform metal shielded bearings because they keep out dirt and water!

Machine Race Needle Bearings*

Repair Sleeve for Worn Pinion Shafts* (The Pinion Shaft can be machined and this sleeve installed, saving you money!)


• FREE STANDARD SHIPPING on all orders placed in the continental USA, HI, PR and AK. Orders received before 2 PM EST on business days will be shipped the same day. No minimum purchase required

• PEACE OF MIND: Every BossBearing product comes with a 1-year warranty protects you after your purchase. We are confident that our products will work once installed in your vehicle. But in a rare case that it does not, we will replace it anytime within one year of your order. If you have a problem, we will take every step to assist you

*when included in the Kit Note: Please review product image for accurate representation of product contents.
Not Available
Pricing: $39.68

Application Detail

YearMakeModelSubmodelNotes
2011YamahaGrizzly 450YFM450FGP 4x4 EPSRear
2009YamahaGrizzly 350YFM350FGI 4x4 IRSRear
2007YamahaBig Bear 400YFM400FB 4x4 IRSRear
2012YamahaBig Bear 400YFM400FB 4x4 IRSRear
2011YamahaGrizzly 350YFM350FGI 4x4 IRSRear
2009YamahaBig Bear 400YFM400FB 4x4 IRSRear
2010YamahaGrizzly 350YFM350FGI 4x4 IRSRear
2013YamahaGrizzly 450YFM450FGP 4x4 EPSRear
2008YamahaBig Bear 400YFM400FB 4x4 IRSRear
2009YamahaGrizzly 450YFM450FGI 4x4 IRSRear
2010YamahaGrizzly 450YFM450FG 4x4Rear
2012YamahaGrizzly 450YFM450FGP 4x4 EPSRear
2010YamahaBig Bear 400YFM400FB 4x4 IRSRear
2011YamahaBig Bear 400YFM400FB 4x4 IRSRear
2008YamahaGrizzly 350YFM350FGI 4x4 IRSRear
2014YamahaGrizzly 450YFM450P 4x4 EPSRear
2007YamahaGrizzly 350YFM350FGI 4x4 IRSRear

Shipping Information

  • Item Requires Shipping
  • 4.0 lbs.
  • W10.0000” x H1.0000” x L8.0000”
  • Free Shipping!

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