V-belt 48122Q is 48″/1, 219 mm long to fit MerCruiser stern drive and inboard engines. It is the same belt as installed by MerCruiser. See your owner’s manual or service manual for specific applications. Replace worn or damaged belts to maintain proper function of engine systems driven by the belt.Easy to install using common tools.
Product Details
- Manufacturer part number: 57-48122Q
- V-belt for select MerCruiser engines
- Replacement belt matches original as installed by MerCruiser
- Replace worn or damaged belts to maintain proper function of engine systems driven by the belt
- V BELT – 48 IN
- 48″ (1219 mm) length
- Replaces Mercruiser 57-48122








