QuadBoss 18-21 Polaris General 1000 EPS Front Differential Bearing & Seal Kit
Fits Polaris · 2017–2026
See all 64 models this fits
- General XP 1000 Premium
- Ranger Crew XP 1000 NorthStar Edition Trail Boss
- RZR XP 4 1000 Sport
- RZR XP 4 1000 Premium
- RZR XP 1000 Sport
- RZR XP 1000 Premium
- RZR Trail S 1000 Ultimate
- RZR Trail S 1000 Premium
- Ranger XP 1000 Premium
- Ranger XP 1000 NorthStar Edition Trail Boss
- Ranger Crew XP 1000 Premium
- General XP 1000 Sport
- General XP 1000 Ultimate
- General XP 4 1000 Premium
- General XP 4 1000 Sport
- General XP 4 1000 Ultimate
- Ranger 1000 EPS
- Ranger 1000 Premium
- Ranger Crew 1000
- Ranger Crew 1000 Premium
- Ranger Crew XP 1000 NorthStar Big Game Edition
- General XP 4 1000 Deluxe
- General XP 1000 Deluxe
- Ranger XP 1000 Trail Boss
- Ranger Crew XP 1000 NorthStar Texas Edition
- RZR XP 1000 EPS
- General 4 1000 EPS Ride Command Edition
- General 1000 EPS
- General 1000 EPS Deluxe
- General 1000 EPS Hunter Edition
- General 1000 EPS Limited Edition
- General 1000 EPS Premium
- General 1000 EPS Ride Command Edition
- General 4 1000 EPS
- RZR S4 1000 EPS
- RZR XP Turbo EPS
- RZR XP 1000 EPS High Lifter Edition
- RZR XP 1000 EPS Ride Command Edition
- RZR XP 1000 EPS Trails and Rock Edition
- RZR XP 4 1000 EPS
- RZR XP 4 1000 EPS DYNAMIX Edition
- RZR XP 4 1000 EPS High Lifter Edition
- RZR XP 4 1000 EPS Ride Command Edition
- RZR XP 4 Turbo EPS
- RZR XP 4 Turbo EPS LE
- Ranger Crew XP 1000 EPS High Lifter Edition
- Ranger XP 1000 EPS High Lifter Edition
- Ranger XP 1000 EPS Ranch Edition
- Ranger XP 1000 Texas Edition
- RZR XP 1000 High Lifter Edition
- RZR XP 1000 Trails & Rocks
- RZR XP 4 1000 High Lifter Edition
- RZR XP 1000
- RZR XP 4 Turbo
- RZR XP Turbo
- General 4 1000 Premium
- RZR XP 4 1000 High Lifter
- RZR XP 1000 High Lifter
- RZR XP 4 1000
- RZR XP 1000 Trails and Rock Edition
- General 4 1000
- General 4 1000 Deluxe
- General XP 1000 Factory Custom Edition
- General XP 4 1000 Factory Custom Edition
Year and model taken from the manufacturer's fitment data. Not sure? Ask us with your year, make and model.
- Genuine QuadBoss product, not a copy
- Authorized dealer — sourced from the manufacturer or their distributor
- Free US shipping over $150 · 90-day returns
Product details
QuadBoss 18-21 Polaris General 1000 EPS Front Differential Bearing & Seal Kit
Kit contains all of the bearings and seals required to service an ATV/UTV differential, restoring smooth operation and helping prevent leaks and premature wear under demanding riding conditions.
| Brand | QuadBoss |
|---|---|
| Category | ATV & UTV |
| Part number | qbs412646 |
| UPC | 887337352459 |
| Shipping weight | 2.0 lb |
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Free US shipping over $150
$9.95 flat rate under $150, free above it. Most orders dispatch within 1–2 business days and arrive 3–5 business days after that.
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Ships from five US warehouses
Your order leaves whichever warehouse is closest to you, which is what keeps transit times short across the country.
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Fits your bike or your money back
Wrong fit? Send it back and we refund in full. Message us your year, make and model and we will confirm before you order.
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90-day returns, no restocking fees
Return any unused item in its original packaging within 90 days of delivery.
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Authorized dealer, genuine parts
Every part is sourced directly from the manufacturer or their authorized distributor — this one from QuadBoss.
Motorcycle parts are model specific and the same part often changes between model years. If you are not certain this one fits, ask us first — it takes a minute and it saves a return.
- Send the bike. Year, make, model and trim — for example “2021 Suzuki GSX-R750”.
- Send the VIN if you have it. It removes any doubt about a mid-year running change.
- We confirm before you order. A technician at the dealership checks this part against your bike. No charge, no obligation.