Fits Polaris · 2001–2021
See all 33 models this fits
- Sportsman 400 HO
- Sportsman 800 EFI
- Ranger 570
- Ranger 570 EPS
- Sportsman 570 SP
- Sportsman 570 Touring SP
- Ranger ETX
- ACE 900 SP
- Sportsman 450 HO
- Trail Boss 330
- Trail Blazer 330
- Sportsman 500 HO
- Ranger 2x4 500
- Sportsman 800 EFI 6x6 Big Boss
- Sportsman 570 Premium
- Sportsman 570 6x6
- Sportsman 570 Touring Premium
- Ranger 570 Full-Size
- ACE 500
- ACE 570
- Sportsman MV7
- Sportsman 800 EFI X2
- Sportsman 700 EFI
- Sportsman 500 EFI
- Sportsman 450
- Ranger 4x4 500 EFI
- Magnum 330 4x4
- Magnum 500 4x4
- Magnum 325 2x4
- Sportsman 300
- Sportsman 800 EFI Touring
- Sportsman 800 EFI HO
- Sportsman 700 EFI X2
Year and model taken from the manufacturer's fitment data. Not sure? Ask us with your year, make and model.
Ways to pay
- Shop Pay Installments — 4 interest-free payments on orders $50–$999.99, or pay monthly.
- Afterpay — 4 interest-free payments, generally over six weeks.
Also credit and debit cards, PayPal, Cash App Pay, Apple Pay and Google Pay. Choose how to pay at checkout.
Installments are subject to approval.
- FreeUS shipping on this item
- 90-dayreturns, no restocking fee
- GenuineQuadBoss, authorized dealer
Need help?
Call the parts counter at Riders Miami Motorsports with your machine’s year, make and model and we check this part fits it.
Tap to call · +1 645-239-3174Product details
QuadBoss 14-16 Polaris ACE 325 Front Tapered DAC Bearing Kit
QuadBossยฎ Tapered DAC Bearing Kits offer great static performance and dynamic load capacity. The high-performance, tapered bearing delivers a 95% static load and 86% load carrying capabilities, on average, when compared to standard DAC bearings.
| Brand | QuadBoss |
|---|---|
| Category | ATV & UTV |
| Part number | qbs983459 |
| UPC | 887337371733 |
| Shipping weight | 1.3 lb |
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Free US shipping over $49
$9.95 flat rate under $49, 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 a US warehouse
This QuadBoss part ships from a US distribution warehouse.
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Fits your machine or your money back
Wrong fit? Send it back and we refund in full. Message us your ATV or UTV's 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.
ATV and UTV parts are model specific and often change between model years. If you are not certain this one fits your machine, ask us first — it takes a minute and it saves a return.
- Send the machine. Year, make, model and trim — for example “2021 Honda Talon 1000R”.
- Send the VIN if you have it. It removes any doubt about a mid-year running change.
- We confirm before you order. A specialist at the dealership checks this part against your machine. No charge, no obligation.
What riders say
Verified Google reviews for Riders Miami Motorsports, our sister store in North Miami Beach
4.63 out of 5 ยท 641 reviews
Powered by Riders Miami Motorsports
Why buy from Riders Miami
Riders Parts is the parts counter of Riders Miami Motorsports โ a full motorcycle dealership in North Miami Beach with a showroom and a service department. The same people who build and service bikes every day are the ones checking that the part you ordered fits.
Visit the dealership (opens in a new tab)- A real dealership Riders Miami Motorsports: showroom and service department at 1926 NE 154th St, North Miami Beach, FL.
- Ships from a US warehouse This part ships from a US distribution warehouse.
- A service department behind it Technicians who fit parts to bikes every day check this one against your year, make and model.
- Talk to a person +1 645-239-3174 ยท parts@ridersmiami.com ยท MonโSat 9โ7, Sun 10โ5.