Promrmr Toro TimeMaster/TurfMaster 3-Piece Deck Belt Kit for 30" Deck (Traction, V & Synchronous)

Promrmr’s 3-piece belt kit replaces worn drive, V and synchronous deck belts on Toro TimeMaster and TurfMaster 30" decks so your mower regains smooth traction and reliable deck power.

If your Toro TimeMaster or TurfMaster 30" walk-behind mower slips, loses deck engagement, or makes noise from the belt area, this Promrmr replacement set gives you the three most common belts needed to restore performance. Each belt in the kit is built with reinforced fiberglass cords and designed to match the fit and routing of original equipment part numbers used across many Toro models from 2013–2016. The kit includes a traction drive belt, a V-belt, and a synchronous deck belt so you can address traction, blade drive and deck timing in one service.

Which Toro models and years are these belts compatible with?

The kit is sized for Toro TimeMaster 30" decks and TurfMaster 30" walk-behind mowers listed by model numbers used by Toro. It fits multiple model-year variations where the original belts used the equivalent part numbers. This kit covers many commonly serviced models from 2013 through 2016 and replaces several OEM part numbers for convenience.

• Compatible with Toro TimeMaster 30" deck models like 20199, 20200, 20975–20978, 21199 (including HD) and 21200.
• Also fits TurfMaster/walk-behind 30" decks such as 22200, 22205TE and 22210.
• See machine manual or compare part numbers to confirm fit before installation.

What does each belt replace and why are they different?

The three belts have distinct shapes and roles: the traction drive belt supplies forward motion, the V-belt transfers power to the deck, and the synchronous belt times the deck pulleys for blade rotation. They are engineered with different cross-sections and tooth profiles to suit each function and pulley type.

• Traction drive belt replaces part numbers like 120-9470 for mower propulsion and ground engagement.
• V-belt replaces items such as 121-5765 and other listed legacy numbers for PTO and accessory drive.
• Synchronous deck belt replaces 120-3335 and ensures consistent blade timing and reduced slippage.

What are the construction and durability features of these replacement belts?

Each belt in the Promrmr kit is built around high-strength fiberglass cords to resist elongation and maintain tension over time. The materials and manufacturing process prioritize stable power transfer and longer service intervals compared with lower-grade belts.

• Fiberglass cord reinforcement reduces stretch and improves tensile strength.
• Precision molding and tooth profiles match OEM pulley requirements for smoother engagement.
• Durable rubber compounds resist heat and abrasion common in mowing environments.

How do I know this kit is the right choice and what support is provided?

This kit is intended for owners performing routine maintenance or replacing worn belts on compatible Toro 30" decks. If you need to confirm fit, compare the physical belt dimensions or the OEM part numbers listed in your mower's manual. Promrmr includes a one-year warranty and customer support for questions about fitment and installation.

• One package contains one traction drive belt, one synchronous deck belt and one V-belt for a single service session.
• 365-day warranty with accessible customer service for replacement or fit guidance.
• Recommended for users comfortable with basic mower maintenance or with access to a small repair shop.

Who is this for: This 3-piece Promrmr belt kit is designed for owners and small-service shops maintaining Toro TimeMaster and TurfMaster 30" walk-behind mowers who need a reliable, OEM-compatible set of belts to restore deck drive, blade timing and traction. Choose this kit if your mower exhibits slipping, unusual belt noise, inconsistent deck engagement or if you’re completing preventative maintenance on Toro models listed in the compatibility section.