Ultimax  |  SKU: 144-4353U4

Ultimax Pro Drive Belt

$169.99

Delivery and Shipping

Fast Shipping! Directly from our central warehouse in Alberta, Ontario, and Quebec

Free Shipping Over $149

Ultimax PRO features a thicker cross section so more surface area contacts the clutch. This means less slippage over a broader speed range for quicker acceleration. The cog design dissipates heat and aids flexibility. A cooler running belt delivers enhanced performance and longer belt life. One Year Warranty. Proudly made in the USA.

High Performance Sleds
  • Double cog flexibility
  • Cooler for more power
  • High performance
  • Precise manufacturing
  • Built for quicker acceleration
  • #1 choice for high performance sleds

* Please Note: The belt dimensions provided are for reference only. These dimensions should not be used to determine product functionality. Ultimax belts are built to exacting specifications and inspected with calibrated equipment at specified tensions to assure strict dimensional compliance. Belt dimensions can vary from one manufacturer to another based on proprietary design information.
  • SKU: 144-4353U4
  • Number: 144-4353U4
  • Original Product Type: Drive Belts
  • Outside circumference: 44 5/8"
  • Top width: 1 15/32"
MakeModelYears
SKI-DOOExpedition 550 Sport REV-XP ES/R F/C 154"2015-2020
SKI-DOOExpedition 600 LE e-tec REV-XU ES/R 154"2017
SKI-DOOExpedition 600 Sport ACE REV-G4 ES/R 154"2020-2025
SKI-DOOExpedition 600 Sport ACE REV-XP ES/R 154"2012-2014
SKI-DOOExpedition 600 Sport ACE REV-XS ES/R 154"2015-2019
SKI-DOOGrand Touring 550 Sport REV-XP ES/R F/C 137"2015
SKI-DOOGrand Touring 600 Sport ACE REV-G4 1.25 137"2023-2025
SKI-DOOGrand Touring 600 Sport ACE REV-G4 ES/R 137"2021-2022
SKI-DOOGrand Touring 600 Sport ACE REV-XP ES/R 137"2012-2014
SKI-DOOGrand Touring 600 Sport ACE REV-XS ES/R 137"2015-2020
SKI-DOOMXZ 600 Sport ACE REV-XP ES/R 120"2012-2014
SKI-DOOMXZ 600 Sport ACE REV-XS ES/R 120"2015-2018
SKI-DOOMXZ 600 TNT ACE REV-XP ES/R 120"2012
SKI-DOORenegade 600 Adrenaline e-tec REV-XS ES/R 137"2018
SKI-DOORenegade 600 Sport ACE REV-G4 1.25 137"2024-2025
SKI-DOORenegade 600 Sport ACE REV-G4 1.35 137"2023
SKI-DOORenegade 600 Sport ACE REV-G4 ES/R 137"2020-2022
SKI-DOORenegade 600 Sport ACE REV-XP ES/R 137"2012-2014
SKI-DOORenegade 600 Sport ACE REV-XS ES/R 137"2016-2019
SKI-DOORenegade 600 Sport EFI REV-G4 ES/R 137"2021
SKI-DOORenegade 600 Sport carb REV-XP ES/R 137"2017
SKI-DOORenegade 600 X e-tec REV-XS ES/R 137"2018
SKI-DOOSkandic 600 ACE REV-XU2018
SKI-DOOSkandic 600 LE ACE REV-G4 1.5 154"2023-2024
SKI-DOOSkandic 600 LE ACE REV-G4  1.5 154"2025
SKI-DOOSkandic 600 SWT ACE REV-XU 4 stroke ES/R 156"2013-2014
SKI-DOOSkandic 600 SWT ACE REV-XU ES/R 156"2012
SKI-DOOSkandic 600 SWT e-tec REV-XU ES/R 156"2017
SKI-DOOSkandic 600 WT ACE REV-G4 ES/R 154"2021-2022
SKI-DOOSkandic 600 WT ACE REV-XU ES/R 154"2012-2019
SKI-DOOSummit 583 L/C 136"1998
SKI-DOOSummit 600 Sport L/C 144"2002
SKI-DOOSummit 600 Sport R L/C 144"2002
SKI-DOOSummit 700 L/C 144"2001
SKI-DOOSummit 700 L/C 151"2001
SKI-DOOTundra 550 LT REV-XU ES/R F/C 154"2015-2017, 2019-2020
SKI-DOOTundra 550 Sport REV-XU ES/R F/C 137"2015-2020
SKI-DOOTundra 550 WT F/C2018
SKI-DOOTundra 600 LE ACE REV-G4 1.5 154"2024-2025
SKI-DOOTundra 600 LT ACE REV-G4 1.5 154"2023
SKI-DOOTundra 600 LT ACE REV-G4 ES/R 154"2021-2022
SKI-DOOTundra 600 LT ACE REV-XU ES/R 154"2015-2020
SKI-DOOTundra 600 LT ACE XP Euro2014
SKI-DOOTundra 600 Sport ACE REV-G4 1.6 146"2023-2024
SKI-DOOTundra 600 Sport ACE REV-G4 ES/R 146"2021-2022
SKI-DOOTundra 600 Sport ACE REV-G4  1.6 146"2025
SKI-DOOTundra 600 Sport ACE REV-XU ES/R 137"2015-2017, 2019-2020
SKI-DOOTundra 600 Sport ACE XP Euro2014
Page 1 of 1

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Back to top