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Gates 39G4620 Automatic Continuously Variable Transmission (CVT) Belt - Drive Belt
| Brand | Gates 39G4620 |
|---|---|
| Position | Drive Belt |
| Top Width | 1.406 |
| Top Width | 36 |
| Construction | Double notched |
| Color | Black |
| Cord Material | Aramid |
| Cross Section Designation | Rvs-r |
| Outside Circumference | 1203 |
| Outside Circumference | 47.375 |
| Type | Power sport cvt belt |
| Belt Material | Chloroprene |
| Angle | 28 |
| 9837 | Yes |
| Angle | 28 |
| Belt Material | Chloroprene |
| Color | Black |
| Construction | Double notched |
| Cord Material | Aramid |
| Fabric Bottom | Yes |
| Notched | Yes |
| OE Comparison Rating | Oe performance |
| Outside Circumference (in) | 47.375 |
| Outside Circumference (mm) | 1203 |
| Section | Rvs-r |
| Top Width (in) | 1.406 |
| Top Width (mm) | 36 |
| Type | Power sport cvt belt |
| Fits | —12 vehicles |
OE performance rating. Built to match original-equipment expectations for dependable CVT operation.
Double-notched construction. Helps the belt flex smoothly under demanding power transfer.
Aramid cord reinforcement. Adds strength for tough-duty use and consistent belt stability.
Cross-references Gates 39G4620 and 3211066 for the same application. See all 2.
Gates G-Force CVT Belt for Power Sport Use
The Gates G-Force WorkHorse CVT belt is built for automatic continuously variable transmissions in power sport applications that work hard on trails and under load. Part number 39G4620 is engineered for vehicles with engines under 800cc and is a direct-fit style replacement for select CVT drivetrains that need consistent belt grip and durability.
Key Features
- Gates G-Force WorkHorse product line for demanding CVT service
- Power Sport CVT belt for automatic continuously variable transmissions
- Double-notched construction for improved flexibility
- Aramid cord material for strength and stability
- Chloroprene belt material with a black finish
- Top width: 1.406 in. (36 mm)
- Outside circumference: 47.375 in. (1203 mm)
- 28-degree angle and RVS-R section designation
- OE performance rating
Detailed Description
Gates 39G4620 is a G-Force CVT belt designed for power sport vehicles that rely on an automatic continuously variable transmission. The WorkHorse line is aimed at tougher duty cycles, with a belt profile that uses double-notched construction, aramid reinforcement, and chloroprene material to maintain belt stability in demanding off-road and utility use. If you are searching for a Gates CVT belt for a UTV or side-by-side application, 39G4620 is built around the dimensions and construction details that matter for proper CVT operation. This part number 39G4620 is also referenced by interchange number 3211066 for the same application. For buyers comparing Gates 39G4620 against OE-style replacement options, the OE performance rating and exact dimensional specs help support a proper match when the vehicle calls for this belt size. Search terms such as Gates 39G4620 CVT belt, G-Force WorkHorse belt, and power sport CVT belt for under-800cc vehicles all point to this application-focused replacement.
What It Helps Address
- Belt slip under acceleration or load
- Loss of CVT engagement consistency
- Wear from demanding trail or utility use
- Noise or vibration caused by a worn belt
- Reduced drivability from an out-of-spec CVT belt
Installation Notes and Tips
Verify the belt dimensions, section designation, and angle against the original belt before installation. Inspect the CVT pulleys, clutch faces, and belt housing for wear, glazing, or contamination before installing Gates 39G4620. Proper belt alignment and correct break-in procedures help preserve service life. For fitment-based searches, use the exact vehicle application and confirm the belt size matches the original specification before ordering. Fits select power sport CVT applications, including Polaris Ranger models where this part number is specified.
Quality Assurance
Gates is a recognized drivetrain component manufacturer, and the G-Force WorkHorse line is built for demanding CVT service with OE performance positioning. Part number 39G4620 is manufactured to the listed dimensional and construction specifications for consistent replacement use.
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1998 | Polaris | 600 XCR | -L | -- | U/K | Drive Belt | G-Force CVT Belt |
| 1998 | Polaris | 700 XCR | -L | -- | U/K | Drive Belt | G-Force CVT Belt |
| 1998 | Polaris | Ultra | -L | -- | U/K | Drive Belt | G-Force CVT Belt |
| 1998 | Polaris | Ultra Touring | -L | -- | U/K | Drive Belt | G-Force CVT Belt |
| 1997 | Polaris | 600 XCR | -L | -- | U/K | Drive Belt | G-Force CVT Belt |
| 1997 | Polaris | 600 XCR SE | -L | -- | U/K | Drive Belt | G-Force CVT Belt |
| 1997 | Polaris | Ultra SPX | -L | -- | U/K | Drive Belt | G-Force CVT Belt |
| 1997 | Polaris | Ultra SPX SE | -L | -- | U/K | Drive Belt | G-Force CVT Belt |
| 1997 | Polaris | Ultra Touring | -L | -- | U/K | Drive Belt | G-Force CVT Belt |
| 1996 | Polaris | 600 XCR SP | -L | -- | U/K | Drive Belt | G-Force CVT Belt |
| 1996 | Polaris | Ultra RMK | -L | -- | U/K | Drive Belt | G-Force CVT Belt |
| 1996 | Polaris | Ultra SKS | -L | -- | U/K | Drive Belt | G-Force CVT Belt |
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