Troy Bilt 13B277KS066-TB42 Riding Mower Parts
Looking for parts for your Troy-Bilt TB42 riding mower (model 13B277KS066)? This popular model, likely manufactured in the mid-2010s, typically features a 42-inch cutting deck and is powered by a single-cylinder engine. Find all the belts, blades, filters, and other components you need to keep your TB42 running smoothly for years to come.
The Troy-Bilt TB42 (model 13B277KS066) is a riding lawn mower designed for residential use, offering a balance of power and maneuverability. While the exact introduction year may vary depending on the retailer, it was likely available in the mid-2010s. This model typically features a Briggs & Stratton single-cylinder engine, with horsepower ratings generally ranging from 17 to 19 HP and displacement around 500cc. The transmission is usually a hydrostatic type, providing smooth and variable speed control. The main selling point is the 42-inch cutting deck, ideal for medium-sized lawns. Key features include a comfortable high-back seat and easy-to-use controls. Compared to smaller Troy-Bilt models, the TB42 offers a wider cutting path and more powerful engine. It is primarily designed for residential lawn mowing and is not typically used for commercial applications or large acreage.
Specifications
| Engine | Briggs & Stratton 17.5 HP 500cc Single Cylinder |
|---|---|
| Transmission | Hydrostatic |
| Deck Size | 42 inches |
| Ground Speed | 5.5 mph |
| Fuel Capacity | 1.3 gallons |
| Weight | 420 lbs |
| Years Produced | 2014-2017 (approximate) |
Maintenance Tips
- Replace the deck belt annually or after every 100 hours of use to maintain optimal cutting performance.
- Sharpen or replace mower blades at least twice per season for a clean and even cut.
- Change the engine oil and air filter annually, or more frequently if operating in dusty conditions.
- Before storing the mower for the winter, stabilize the fuel with a fuel stabilizer to prevent carburetor issues.
History & Background
The Troy-Bilt TB42 (13B277KS066) was a popular riding mower in the Troy-Bilt lineup, offering a balance of performance and affordability. It provided a reliable and efficient mowing experience for homeowners with medium-sized lawns. The TB42 model series helped solidify Troy-Bilt's position in the residential riding mower market.
Frequently Asked Questions
What size deck does the 13B277KS066 TB42 have?
The Troy-Bilt 13B277KS066 TB42 riding mower has a 42-inch cutting deck.
What engine is in the 13B277KS066 TB42?
The Troy-Bilt 13B277KS066 TB42 is typically equipped with a 17.5 HP Briggs & Stratton single-cylinder engine.
What belt do I need for my 13B277KS066 TB42?
The Troy-Bilt 13B277KS066 TB42 uses a 954-04060 deck belt. The drive belt is typically a 754-04062. Verify these numbers with your mower's parts diagram for confirmation.
What blades fit the 13B277KS066 TB42?
The Troy-Bilt 13B277KS066 TB42 riding mower requires two 21-inch blades. The OEM part number is 942-04308, but aftermarket equivalents are also available.

95405021 - Deck 42" Belt
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9540241A - MTD/CUB CADET
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7540128 - Drive Belt
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