5058 Mower V-Belt, 122" x 1/2" Lawn Mower Deck Belt Compatible with Swisher Finish Rough Cut Mower FC14560CPKA, FC14560BS, FC17560BS, FC18560BS, T13560, T1360, T14560, T17560, T18560

What It Is

This is a 122-inch by 1/2-inch V-belt designed to drive the cutting deck on Swisher finish and rough cut mowers. It transfers power from the engine pulley to the spindle pulleys, making it essential for models like the FC14560CPKA, FC14560BS, T13560, and T18560 series.

Fitment & Compatibility

Before buying, confirm your mower’s deck size and model number. This belt fits Swisher models with 44-inch, 50-inch, and 60-inch decks, including the FC and T series listed. Measure your old belt end-to-end (not looped) to verify the 122-inch length—any deviation will cause slipping or poor engagement. The 1/2-inch width must match your pulley grooves; wider belts may not seat correctly. This is an aftermarket replacement, not OEM Swisher, but it’s engineered to meet original specs. Check your deck’s belt routing diagram—some Swisher models use a serpentine path that requires specific tensioner pulley alignment.

Key Things to Know

• Quality: Most users report it’s durable for residential and light commercial use, but heavy-duty commercial mowing may wear it faster than OEM belts.
• Installation difficulty: Moderate—requires removing the deck or accessing pulleys from underneath. Have a belt tensioner tool or a long screwdriver to release tension.
• Common gotcha: The belt may feel slightly tight initially; run the mower at low RPM for a few minutes to seat it. Avoid overtightening, which can damage pulleys.
• Check pulleys: Inspect for wear or burrs before installing—a damaged pulley can shred a new belt quickly.

Should You Buy It

If you own a compatible Swisher finish or rough cut mower and need a reliable, budget-friendly belt for regular yard maintenance, this is a solid choice. It’s not for heavy commercial use, but for most homeowners and light-duty operators, it offers good value at $26.99.