Exmark 103-0866-SL Blower Drive Belt for 50 & 60 Inch Decks OEM
Maintain reliable operation of your Exmark grass collection system with the genuine Exmark 103-0866-SL Blower Drive Belt. Designed for select 50-inch and 60-inch deck blower applications, this OEM belt transfers power to the blower assembly, helping ensure efficient grass collection and dependable performance. Manufactured to Exmark specifications, this belt delivers the fit and durability required for demanding mowing conditions.
Designed for Select Exmark Blower Applications
The Exmark 103-0866-SL Blower Drive Belt is used on select blower and grass collection system applications associated with 50-inch and 60-inch mower decks. Because fitment can vary by mower model, collection system, and serial number, we recommend verifying compatibility before ordering.
Exmark Blower Drive Belt Replacement
This genuine OEM blower drive belt transfers power to the blower assembly used in grass collection systems. Replacing worn or stretched blower belts helps maintain proper blower speed and efficient collection system performance.
Product Details
- Genuine Exmark OEM Blower Drive Belt
- Part Number: 103-0866-SL
- Description: Belt, Blower Drive 50/60
- Designed for select 50-inch and 60-inch deck applications
- Supports grass collection system performance
- Transfers power to blower assemblies
- Built to Exmark factory specifications
- Direct replacement for the original belt
Why Choose Genuine Exmark OEM Belts?
Genuine Exmark belts are engineered specifically for Exmark equipment and accessories. OEM belts provide the correct dimensions, durability, and performance required for reliable operation and long service life.
Replacing worn blower drive belts helps maintain efficient collection system performance while reducing unnecessary wear on pulleys and related components.
Important: Verify your model and serial number before ordering. Exmark frequently uses different belts across similar mower and collection system applications, and fitment can vary by serial number.
Genuine Exmark Parts
Genuine Exmark OEM parts are built for commercial performance. Engineered to factory specifications, they deliver precise fit, long lasting durability, and the reliability professionals depend on. Protect your investment and minimize downtime with parts designed specifically for your Exmark machine.
Get Everything You Need
View the complete parts diagram for your machine. Find related maintenance items, replacement parts, and hardware before placing your order.


