ATV/UTV Shaft Drive System
ATV/UTV Shaft Drive Systems at JJ Motorsports
Repair your ATV/UTV's shaft drive with premium differential seal and bearing kits from JJ Motorsports, designed for leak-free operation and durability in off-road, trail, and utility conditions. These high-quality kits fit Kawasaki, Polaris, Yamaha, and more for reliable power transfer.
Shop Moose Racing shaft drive parts for proven performance and easy installation. Explore related categories such as ATV/UTV drivetrain for axles and U-joints, or ATV/UTV for suspension and brakes to complete your drivetrain maintenance and conquer any terrain with confidence.
Top ATV/UTV Shaft Drive Systems
- Moose Racing Differential Bearing Seal Kit Kawasaki Front 25-2094 – Complete front kit with bearings and seals; fits Kawasaki Prairie and Brute Force for front diff rebuilds.
- Moose Racing Differential Seal Kit Front 25-2108-5 – Front differential seal kit; restores leak-free performance on Polaris RZR and Ranger models.
- Moose Racing Differential Seal Kit Rear 25-2010-5 – Rear diff seal kit; durable replacement for Yamaha Grizzly and Kodiak utility ATVs.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
On Sale
EPI Universal Joint - Kawasaki WE100200
EPI
MSRP: $32.99Now: $29.69Was: $32.99A worn or damaged universal joint compromises your drivetrain's efficiency and can lead to costly transmission damage if left unaddressed. The EPI Universal Joint WE100200 delivers OEM-equivalent...WE100200- SKU:
- WE100200
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- RIDING STYLE:
- ATV
- UNITS:
- KIT
- PRODUCT NAME:
- UNIVERSAL JOINT
- RIDING STYLE:
- UTV
- STYLE:
- WITH U-JOINT
- TYPE:
- TYPE ONE (INSIDE SNAP RINGS)
MSRP: $32.99Now: $29.69Was: $32.99 -
On Sale
EPI Universal Joint - Polaris ATV WE100507
EPI
MSRP: $32.99Now: $29.69Was: $32.99Universal joints are critical drivetrain components that transmit torque while accommodating misalignment between your driveshaft and differentials. A worn OEM joint introduces vibration, clunking,...WE100507- SKU:
- WE100507
- Availability:
- Ships Same Business Day
- Weight:
- 0.94 LBS
- PRODUCT NAME:
- UNIVERSAL JOINT
- TYPE:
- TYPE ONE (INSIDE SNAP RINGS)
- UNITS:
- KIT
- RIDING STYLE:
- ATV
- STYLE:
- WITH U-JOINT
MSRP: $32.99Now: $29.69Was: $32.99 -
On Sale
EPI Universal Joint - Yamaha WE100600
EPI
MSRP: $32.99Now: $29.69Was: $32.99Universal joints are critical drivetrain components that transmit rotational force while accommodating shaft misalignment—wear or failure directly impacts drivability and safety. The EPI WE100600...WE100600- SKU:
- WE100600
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- RIDING STYLE:
- ATV
- STYLE:
- WITH U-JOINT
- UNITS:
- KIT
- TYPE:
- TYPE ONE (INSIDE SNAP RINGS)
- PRODUCT NAME:
- UNIVERSAL JOINT
MSRP: $32.99Now: $29.69Was: $32.99Qty in Cart: 0Quantity:Price:MSRP: $32.99Now: $29.69Was: $32.99Subtotal: -
On Sale
EPI Universal Joint - Polaris ATV WE100811
EPI
MSRP: $31.99Now: $28.79Was: $31.99Universal joints are critical wear items that transmit power from your driveshaft while accommodating suspension travel and angular misalignment. A worn or damaged U-joint compromises drivetrain...WE100811- SKU:
- WE100811
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- PRODUCT NAME:
- UNIVERSAL JOINT
- TYPE:
- TYPE TWO (OUTSIDE SNAP RINGS)
- RIDING STYLE:
- ATV
- STYLE:
- WITH U-JOINT
- UNITS:
- KIT
MSRP: $31.99Now: $28.79Was: $31.99Qty in Cart: 0Quantity:Price:MSRP: $31.99Now: $28.79Was: $31.99Subtotal: -
On Sale
EPI Universal Joint - Polaris ATV WE100995
EPI
MSRP: $31.99Now: $28.79Was: $31.99Universal joints are critical wear items that directly impact drivetrain reliability and power delivery to your wheels. A worn or damaged joint introduces vibration, slop, and potential catastrophic...WE100995- SKU:
- WE100995
- Availability:
- Ships Same Business Day
- Weight:
- 0.81 LBS
- TYPE:
- TYPE ONE (INSIDE SNAP RINGS)
- PRODUCT NAME:
- UNIVERSAL JOINT
- RIDING STYLE:
- UTV
- STYLE:
- WITH U-JOINT
- RIDING STYLE:
- ATV
- UNITS:
- KIT
MSRP: $31.99Now: $28.79Was: $31.99 -
On Sale
EPI Universal Joint - Arctic Cat WE100510
EPI
MSRP: $31.99Now: $28.79Was: $31.99Universal joints are critical drivetrain components that transfer power while accommodating misalignment between shaft connections. A worn or damaged universal joint will cause vibration, noise, and...12050207- SKU:
- 12050207
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- PRODUCT NAME:
- UNIVERSAL JOINT
- RIDING STYLE:
- ATV
- UNITS:
- KIT
- STYLE:
- WITH U-JOINT
- TYPE:
- TYPE ONE (INSIDE SNAP RINGS)
MSRP: $31.99Now: $28.79Was: $31.99 -
On Sale
EPI Universal Joint - Polaris ATV WE100338
EPI
MSRP: $31.99Now: $28.79Was: $31.99A worn or damaged universal joint compromises power transfer efficiency and creates drivetrain vibration that accelerates wear on surrounding components. The EPI Universal Joint WE100338 restores...WE100338- SKU:
- WE100338
- Availability:
- Ships Same Business Day
- Weight:
- 0.63 LBS
- RIDING STYLE:
- ATV
- STYLE:
- WITH U-JOINT
- UNITS:
- KIT
- PRODUCT NAME:
- UNIVERSAL JOINT
- RIDING STYLE:
- UTV
- TYPE:
- TYPE ONE (INSIDE SNAP RINGS)
MSRP: $31.99Now: $28.79Was: $31.99 -
MOOSE UTILITY Carrier Bearing - Polaris 100-4318-PU
MOOSE UTILITY
$149.95The factory carrier bearing in your Polaris is engineered to a price point, not a performance standard—and that cost-cutting shows up as premature wear, vibration, and a cascade of drivetrain...12050328- SKU:
- 12050328
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- RIDING STYLE:
- UTV
- TYPE:
- CARRIER
- MATERIAL:
- 6061 BILLET ALUMINUM
- PRODUCT NAME:
- BEARING
- RIDING STYLE:
- ATV
- UNITS:
- EACH
$149.95 -
MOOSE UTILITY Aluminum Sprague Carrier 100-1124-PU
MOOSE UTILITY
$189.95The stock plastic Sprague carrier is a known failure point under sustained load and high RPM operation. This 6061 billet aluminum replacement eliminates that weak link, delivering the durability and...12050323- SKU:
- 12050323
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- MATERIAL:
- 6061 BILLET ALUMINUM
- TYPE:
- SPRAGUE
- RIDING STYLE:
- UTV
- PRODUCT NAME:
- CARRIER
- UNITS:
- EACH
$189.95 -
MOOSE UTILITY Aluminum Sprague Carrier 100-1130-PU
MOOSE UTILITY
$189.95The stock plastic sprague carrier is a weak point in any high-demand drivetrain, prone to failure under load and heat cycling. A billet aluminum replacement eliminates this vulnerability, delivering...12050283- SKU:
- 12050283
- Availability:
- Ships Same Business Day
- Weight:
- 0.85 LBS
- PRODUCT NAME:
- CARRIER
- UNITS:
- EACH
- MATERIAL:
- 6061 BILLET ALUMINUM
- RIDING STYLE:
- UTV
- TYPE:
- SPRAGUE
- RIDING STYLE:
- ATV
$189.95 -
MOOSE UTILITY Front Propeller Shaft PAPRS-1001
MOOSE UTILITY
$263.95A worn or damaged front propeller shaft compromises driveline integrity and introduces vibration that degrades handling precision and accelerates wear on downstream components. The MOOSE UTILITY...12050288- SKU:
- 12050288
- Availability:
- Ships Same Business Day
- Weight:
- 9.60 LBS
- RIDING STYLE:
- UTV
- TYPE:
- PROPELLER
- PRODUCT NAME:
- SHAFT
- POSITION:
- FRONT
- UNITS:
- EACH
$263.95Qty in Cart: 0Quantity:Price:$263.95Subtotal: -
On Sale
EPI Differential Seal Kit - Front WE290129
EPI
MSRP: $49.99Now: $44.99Was: $49.99Differential seal degradation leads to oil leakage, contamination, and premature wear—issues that compromise both performance and reliability. The EPI Differential Seal Kit WE290129 provides a...12050381- SKU:
- 12050381
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- PRODUCT NAME:
- BEARING AND SEAL KIT
- RIDING STYLE:
- STREET
- UNITS:
- KIT
- TYPE:
- DIFFERENTIAL
MSRP: $49.99Now: $44.99Was: $49.99Qty in Cart: 0Quantity:Price:MSRP: $49.99Now: $44.99Was: $49.99Subtotal: -
On Sale
EPI Differential Bearing/Seal Kit - Front/Rear WE290132
EPI
MSRP: $109.99Now: $98.99Was: $109.99A worn differential seal leads to oil leakage, contamination, and accelerated bearing wear—all of which compromise your differential's longevity and performance. The EPI Differential Bearing/Seal Kit...12050384- SKU:
- 12050384
- Availability:
- Ships Same Business Day
- Weight:
- 1.70 LBS
- POSITION:
- REAR
- RIDING STYLE:
- ATV
- TYPE:
- DIFFERENTIAL
- RIDING STYLE:
- UTV
- POSITION:
- FRONT
- PRODUCT NAME:
- BEARING AND SEAL KIT
- UNITS:
- KIT
MSRP: $109.99Now: $98.99Was: $109.99Qty in Cart: 0Quantity:Price:MSRP: $109.99Now: $98.99Was: $109.99Subtotal: -
On Sale
EPI Differential Bearing/Seal Kit - Rear WE290133
EPI
MSRP: $118.99Now: $107.09Was: $118.99A differential rebuild is critical maintenance for any serious racer or high-mileage vehicle owner—worn seals lead to fluid loss, contamination, and catastrophic drivetrain failure. This EPI kit...12050385- SKU:
- 12050385
- Availability:
- Ships Same Business Day
- Weight:
- 2.30 LBS
- PRODUCT NAME:
- BEARING AND SEAL KIT
- UNITS:
- KIT
- POSITION:
- REAR
- RIDING STYLE:
- ATV
- TYPE:
- DIFFERENTIAL
MSRP: $118.99Now: $107.09Was: $118.99 -
On Sale
EPI Differential Bearing/Seal Kit - Rear WE290134
EPI
MSRP: $95.99Now: $86.39Was: $95.99Differential seal failure leads to oil leakage, contamination, and catastrophic drivetrain damage—often at the worst possible moment. The EPI Differential Bearing/Seal Kit WE290134 provides a...12050386- SKU:
- 12050386
- Availability:
- Ships Same Business Day
- Weight:
- 1.60 LBS
- RIDING STYLE:
- UTV
- POSITION:
- REAR
- RIDING STYLE:
- ATV
- UNITS:
- KIT
- PRODUCT NAME:
- BEARING AND SEAL KIT
- TYPE:
- DIFFERENTIAL
MSRP: $95.99Now: $86.39Was: $95.99 -
On Sale
EPI Differential Bearing/Seal Kit - Rear WE290137
EPI
MSRP: $219.99Now: $197.99Was: $219.99A leaking differential compromises both performance and reliability—and ignoring seal degradation only compounds the damage. This EPI rebuild kit supplies all the seals and components necessary to...12050389- SKU:
- 12050389
- Availability:
- Ships Same Business Day
- Weight:
- 5.85 LBS
- TYPE:
- DIFFERENTIAL
- UNITS:
- KIT
- PRODUCT NAME:
- BEARING AND SEAL KIT
- POSITION:
- REAR
- RIDING STYLE:
- UTV
MSRP: $219.99Now: $197.99Was: $219.99Qty in Cart: 0Quantity:Price:MSRP: $219.99Now: $197.99Was: $219.99Subtotal: -
On Sale
EPI Differential Bearing/Seal Kit - Front WE290138
EPI
MSRP: $84.99Now: $76.49Was: $84.99A worn differential is a ticking time bomb—leaking fluid, grinding bearings, and eventual catastrophic failure. The EPI Differential Bearing/Seal Kit (WE290138) gives you all the seals and components...12050390- SKU:
- 12050390
- Availability:
- Ships Same Business Day
- Weight:
- 1.05 LBS
- RIDING STYLE:
- UTV
- POSITION:
- FRONT
- UNITS:
- KIT
- PRODUCT NAME:
- BEARING AND SEAL KIT
- RIDING STYLE:
- ATV
- TYPE:
- DIFFERENTIAL
MSRP: $84.99Now: $76.49Was: $84.99Qty in Cart: 0Quantity:Price:MSRP: $84.99Now: $76.49Was: $84.99Subtotal: -
On Sale
EPI Universal Joint - Arctic Cat ATV WE100515
EPI
MSRP: $32.99Now: $29.69Was: $32.99Universal joints are critical drivetrain components that transfer rotational force while accommodating misalignment between driveshaft sections. A worn or damaged joint introduces vibration, noise,...12050156- SKU:
- 12050156
- Availability:
- Ships Same Business Day
- Weight:
- 0.71 LBS
- PRODUCT NAME:
- UNIVERSAL JOINT
- STYLE:
- WITH U-JOINT
- UNITS:
- KIT
- RIDING STYLE:
- ATV
- TYPE:
- TYPE ONE (INSIDE SNAP RINGS)
MSRP: $32.99Now: $29.69Was: $32.99 -
On Sale
EPI Universal Joint - Kawasaki/Suzuki ATV WE100230
EPI
MSRP: $32.99Now: $29.69Was: $32.99A worn or damaged universal joint compromises driveline integrity, leading to vibration, power loss, and potential drivetrain failure. The EPI Universal Joint (WE100230) is a direct OEM replacement...12050157- SKU:
- 12050157
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- PRODUCT NAME:
- UNIVERSAL JOINT
- UNITS:
- KIT
- STYLE:
- WITH U-JOINT
- RIDING STYLE:
- ATV
- TYPE:
- TYPE ONE (INSIDE SNAP RINGS)
MSRP: $32.99Now: $29.69Was: $32.99 -
On Sale
EPI Universal Joint - Can-Am WE100996
EPI
MSRP: $31.99Now: $28.79Was: $31.99A worn or failing universal joint compromises drivetrain efficiency and can lead to vibration, noise, and costly transmission damage. The EPI Universal Joint (WE100996) is a direct OEM replacement...12050189- SKU:
- 12050189
- Availability:
- Ships Same Business Day
- Weight:
- 0.49 LBS
- RIDING STYLE:
- ATV
- RIDING STYLE:
- UTV
- UNITS:
- KIT
- PRODUCT NAME:
- UNIVERSAL JOINT
- STYLE:
- WITH U-JOINT
- TYPE:
- TYPE TWO (OUTSIDE SNAP RINGS)
MSRP: $31.99Now: $28.79Was: $31.99
