Skip to product information
Fit for Troy-Bilt TB2246 TB30R TB30B TB42 TB46 Bronco 46B 46K XP Mower

Fit for Troy-Bilt TB2246 TB30R TB30B TB42 TB46 Bronco 46B 46K XP Mower

SKU: ZZ3F03940
$51.79 In Stock
$51.79
Sale price  $51.79 Regular price 
Same day shipping if ordered by 4PM CST.
Type
Estimated delivery between
Industrial Retailer parts support representative

Let Northline Parts Do the Heavy Lifting for You!

Not sure which part you need? Our team can help you find the right replacement.

Parts Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT

Live Chat: Available 24/7

I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks

Edward H. — Verified customer

Compatible Models

We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.

Compatible equipment / model

Mower Deck Belt for Troy-Bilt Bronco and TB Series

This mower deck belt is a reliable replacement for select Troy-Bilt Bronco and TB series lawn tractors, designed to transfer power from the engine to the cutting deck. It provides consistent tension for efficient grass cutting performance across compatible models.

Overview

This mower deck belt is made for Troy-Bilt TB and Bronco series tractors, ensuring dependable blade engagement for a clean cut. It is designed to fit models including the TB2246, TB30R, TB30B, TB42, TB46, Bronco 46B, 46K, and XP. This belt is a practical replacement for worn or broken belts on compatible mowers.

Built For Performance

  • Engineered for a precise fit on compatible Troy-Bilt mowers
  • Constructed for resistance to wear and stretching
  • Provides reliable power transfer to the cutting deck
  • Facilitates smooth blade rotation for consistent cutting

Fits These Machines

  • for Troy-Bilt TB2246
  • for Troy-Bilt TB30R
  • for Troy-Bilt TB30B
  • for Troy-Bilt TB42
  • for Troy-Bilt TB46
  • for Troy-Bilt Bronco 46B
  • for Troy-Bilt Bronco 46K
  • for Troy-Bilt Bronco XP

On-The-Job Use

  • Drive the mower deck blades during operation
  • Replace a worn or stretched belt to restore cutting performance
  • Use for residential lawn mowing and maintaining your yard

Specs At A Glance

Type Mower Deck Belt
Fitment Troy-Bilt TB and Bronco series

Good To Know

Q: What is the correct way to install this belt? A: Refer to your mower's deck diagram and routing guide. A proper installation is critical for correct operation.

Q: How often should I check the mower deck belt? A: Inspect the belt for cracking, fraying, or stretching at the start of each season. Replace immediately if any damage is found.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.

Customers also purchased