# Ultimax Snowmobile Belt- 144-4353U4

Ultimax PRO delivers optimum performance and belt life to mid-horsepower snowmobiles. Engineered specifically for your machine, Ultimax PRO features a thicker cross section to increase surface area to the clutch. This means less slippage over a broader speed range for quicker acceleration. The cog design provides strength, dissipates heat and aids flexibility to deliver enhanced performance, with increased lifespan.

-   Fiber-loaded rubber and strong aramid fiber cord construction grips the clutch and maintains performance without stretching
-   Fifth generation belt with decades of refinement and steady improvements
-   Top and bottom cog provide greater cord support for increased output
-   Runs cooler to handle the power of today's machines

## Details

- **Price:** 257.1 CAD
- **Vendor:** Ultimax
- **Type:** Belts - Timing, Accessory
- **Tags:** ClearanceItem:N, Core:N, CorePrice:0, Engine Components>Belts - Timing- Accessory, EPA:N/A, LTL:N, MPN:144-4353U4, Non-CARB:N, Prop65:N, SpecialOrder:Y, TURN14_ID:717191, UniversalFitment:Y

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 257.10 CAD | In stock |

## Images

- User 1

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/ultimax-snowmobile-belt-144-4353u4)
> Updated: 2026-09-25