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Boss Bearing Rear Differential Bearings and Seals Kit for Polaris

Differential Bearing and Seal Kit

25-2057B
Rear Differential Bearing and Seal Kit. Kit Contains:3 Bearings, 4 Seals and 2 Teflon Lined Split Bushings. This is the most complete kit for your Rear Differential on the market! Equivalent to: All Balls 25-2057

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.
Limited Supply: only 2 remaining
Pricing: $115.88
Qty:
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Application Detail

YearsMakeModelSubmodelNotes
2003 - 2005PolarisMagnum 3302x4Rear
2003 - 2005PolarisMagnum 3304X4Rear
2003 - 2003PolarisMagnum 5004X4Rear
2005 - 2005PolarisSportsman 600TwinRear
2007 - 2007PolarisSportsman 700EFIRear
2005 - 2006PolarisSportsman 700TwinRear
2005 - 2006PolarisSportsman 700Twin EFIRear
2007 - 2011PolarisSportsman 800EFIRear
2010 - 2010PolarisSportsman 800EFI HORear
2005 - 2006PolarisSportsman 800Twin EFIRear
2005 - 2005PolarisSportsman MV7--Rear

Shipping Information

  • Item Requires Shipping
  • 38.0 lbs.
  • W6.0000” x H2.0000” x L9.0000”
  • Free Shipping!

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