# MasterDrive 4L550 4L Section FHP V-Belt 55" Outside Length - MROSupply.com

***MasterDrive 4L550 is a 4L section FHP (fractional horsepower) V-belt with a 55-inch outside length. Constructed with industrial neoprene compound and polyester tensile cord, it is designed for light-duty industrial and HVAC belt drive applications.***



## Product details:

- Catalog number: 4L550
- SKU: 2336678
- Price: ***$7.65*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [MasterDrive](https://www.mrosupply.com/brands/masterdrive/)
- Category: 
    - [4L Section](htts://www.mrosupply.com/v-belts/standard-v-belts/4l-section/)
    - [Standard V-Belts](htts://www.mrosupply.com/v-belts/standard-v-belts/)
    - [V-Belts](htts://www.mrosupply.com/v-belts/)
- Unit of measure: each
- Technicall support: contact supplier for technical support on 888-922-8767


## Product images:
- https://static.mrosupply.com/images/noimage.webp


## Product attributes;

  
- Angle: 40
  

  
- Color: Black
  

  
- Height (in): 0.31
  

  
- Height (mm): 7.9
  

  
- Length (in): 55
  

  
- Nominal Outside Length (mm): 1397
  

  
- Section: 4L
  

  
- Series: MasterDrive Classical V-Belts - B Banded V-Belts
  

  
- Thickness: .34''
  

  
- Type: Classical Banded V-Belts
  

  
- Weight (ibs): 0.3278
  

  
- Width (in): 0.5
  

  
- Width (mm): 12.7
  

## Alternate products to `MasterDrive 4L550 4L Section FHP V-Belt 55" Outside Length - MROSupply.com`:
- [Bando 4L550 Duraflex GL 4L fractional horsepower V-belt with 55.0" outside length. Cross-section: 1/2" top width x 5/16" depth. Light-duty belt designed for small equipment drives, appliances, and low-horsepower applications.](https://www.mrosupply.com/products/678174/as-markdown/)
- [Browning 4L550 1094630 4L-section fractional-horsepower wrapped neoprene V-belt with a 55-inch outside length, 1/2-inch top width, and 5/16-inch depth. Polyester tensile cord construction provides reliable power transmission in light-duty drives. Suitable for HVAC, agricultural, and general-purpose belt-drive applications.](https://www.mrosupply.com/products/2278720/as-markdown/)
- [TB Woods 4L550 single 4L-section V-belt with 55" outside length, 1/2" top width, and 5/16" depth. Standard-duty construction for fractional-horsepower industrial drives.](https://www.mrosupply.com/products/832017/as-markdown/)
- [Jason Industrial 4L550 is a 4L section FHP V-belt with a 55" outside length, 1/2" top width, and 5/16" depth. Constructed with chloroprene rubber and polyester tension cord, it is designed for fractional horsepower industrial drives.](https://www.mrosupply.com/products/1984372/as-markdown/)
- [TB Woods 4L550R 4L V-belt with 55" outside length, 1/2" top width, and 5/16" depth. Raw-edge construction for increased grip and reduced slip on fractional-horsepower drives. Suitable for A/4L section sheaves in light industrial applications.](https://www.mrosupply.com/products/836705/as-markdown/)
- [Gates 4L550 is a Truflex V-Belt with a 4L section and 55.0" outside length. Designed for fractional-horsepower drives in lawn-and-garden and light industrial equipment. The fiber-loaded rubber compound provides reliable power transmission and resistance to flex fatigue.](https://www.mrosupply.com/products/182999/as-markdown/)
- [Timken Belts (Carlisle) 4L550R Durapower II FHP V-Belt. EPDM construction for HVACR and light-duty applications. Outside length: 55. Formerly sold as Carlisle. Manufactured to ISO 9001:2015 standards.](https://www.mrosupply.com/products/2022449/as-markdown/)

## Product's reviews:
- Just what i needed - I needed a very small belt for my rock polisher, and it was just the right size.
- Masterdrive f 1 3/4" inner qd hub - Used maybe a dozen of these, zero problems. Why pay 50% more for a name brand when these work great?
- Fast - Great price, fast delivery, I struggle greatly with the search engine
- Masterdrive - I'VE USED LOTS OF MASTER DRIVE PRODUCTS AND ALL OF THEM HAVE BEEN EXCELLENT QUALITY.