CVT Belt for 2025-2026 Polaris 650 RMK SP 155 & More - Gates 44G4553

$135.99
Gates Automatic Continuously Variable Transmission (CVT) Belt 44G4553
Gates Automatic Continuously Variable Transmission (CVT) Belt 44G4553

Vehicles this part fits
    Part number: 44G4553
    UPC: 770075514299
    Condition: New
    Weight: 1.46 LBS
    Item Package Quantity: 1
    $135.99
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    Gates Automatic Continuously Variable Transmission (CVT) Belt P/N:44G4553
    Gates Automatic Continuously Variable Transmission (CVT) Belt P/N:44G4553
    $135.99
    $135.99

    Gates 44G4553 CVT belt for the 2025-2026 Polaris 650 RMK SP 155 and other vehicles passes engine power between the clutches. You may also see it listed as a CVT transmission belt.

    • G-Force WorkHorse line belt, engineered for demanding tasks and trails
    • Improved crack and wear resistance for up to 2x the life of the earlier G-Force belt
    • Proprietary Ethylene Elastomer (EE) compound adds axial stiffness and heat tolerance for higher loads and less heat fade
    • High tensile aramid cord for acceleration, shock load resistance and extreme fatigue resistance, for hauling heavy loads across aggressive terrain
    • Double-notched belt construction

    Quick facts

    • Part: Gates 44G4553 CVT belt
    • Also called: CVT transmission belt
    • Fits: 2025-2026 Polaris 650 RMK SP 155 and other vehicles
    • Position: Drive belt
    • Material: Ethylene Elastomer
    • Condition: New

    Cracks or fraying, slipping under load or a drop in top speed can mean this belt is worn, though a worn drive clutch or driven clutch can be behind them too, so find the cause before replacing the belt.

    Fits

    The 2025-2026 Polaris 650 RMK SP 155, the 2023 Polaris 650 Pro-RMK 155 and the 2023 Polaris 650 RMK Khaos Slash 146 are among the many Polaris and Arctic Cat models this belt fits, at one belt per machine. Open the "Vehicles it fits" section to check your exact model and engine.

    Specifications

    Fit and size

    • Cross section designation: RVS-R
    • Top width: 37 mm (1.438 in)
    • Outside circumference: 1187 mm (46.75 in)
    • Angle: 28 degrees
    • Quantity per vehicle: 1

    Build and materials

    • Type: Power sport CVT belt
    • Construction: Double notched
    • Belt material: Ethylene Elastomer
    • Cord material: Aramid
    • Grade: OE Performance
    • Condition: New
    • Country of origin: United States

    Interchange: 0627-048 · 147-4711U3 · 144-4640U4 · 147-4711U4
    44C4553 · 37GBSSV1190 · XTX5037 · DBP01115 · 37GBSSV1196 · 44R4553 · 3211087 · 3211115 · 3211122 · XS809

    This part cross-references / interchanges with the following part numbers:

    0627-048, 147-4711U3, 44C4553, 44G4553, 37GBSSV1190, XTX5037, DBP01115, 37GBSSV1196, 44R4553, 3211087, 3211115, 3211122, 144-4640U4, 147-4711U4, XS809

    Frequently Asked Questions

    Does the Gates 44G4553 belt fit the 2023 Polaris 650 Pro-RMK 155?

    Yes. Gates 44G4553 fits the 2023 Polaris 650 Pro-RMK 155, and each machine takes one belt. For other models, open the "Vehicles it fits" section.

    How wide and how long is the Gates 44G4553 belt?

    Gates 44G4553 is 37 mm (1.438 in) wide across the top, with an outside circumference of 1187 mm (46.75 in). Its cross section designation is RVS-R.

    What is the G-Force WorkHorse belt made of?

    The belt body is a proprietary Ethylene Elastomer (EE) compound, and the cord is aramid. The belt is double notched.

    What are the signs a G-Force WorkHorse belt is wearing out?

    Visible cracks or fraying, slipping under load or lost top speed can mean the belt is wearing out. Look only with the engine off and cool.

    Is 44C4553 an interchange number for this belt?

    Yes. 44C4553 is listed as an interchange number for the Gates 44G4553 belt. The other cross-reference numbers are on the Interchange line.

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