Skip to product information
1 of 8

Carburetor Carb For 42" Troy Bilt Pony Mower 13wm77ks011 w/ 15.5 HP B&S Engine

Carburetor Carb For 42" Troy Bilt Pony Mower 13wm77ks011 w/ 15.5 HP B&S Engine

Regular price $60.59
Regular price Sale price $60.59
Sale Sold out
Shipping calculated at checkout.

FREE, Fast Shipping on all orders!

Carburetor for Troy Bilt

This carburetor is a direct replacement for the 42" Troy Bilt Pony mower model 13wm77ks011 equipped with a 15.5 HP Briggs & Stratton engine, designed to mix air and fuel for smooth starting and steady running.

Overview

The carburetor for the Troy Bilt Pony 42" rider handles fuel delivery for the 15.5 HP Briggs & Stratton engine. It meters the correct air-fuel ratio across all throttle positions, helping the mower start quickly, idle steadily, and perform under load. Whether you are bringing back a stored machine or solving a hard-start issue, this carburetor restores the engine to dependable operation.

Built For Performance

  • Direct replacement for the factory carburetor on the 13wm77ks011 mower
  • Calibrated for the 15.5 HP Briggs & Stratton single-cylinder engine
  • Pre-set float and jets reduce tuning time out of the box
  • Corrosion-resistant alloy body withstands ethanol-blended fuels
  • Includes integral fuel shut-off solenoid where equipped

Fits These Machines

  • for Troy Bilt Pony 42" riding mower model 13wm77ks011
  • for Troy Bilt Pony 42" mowers with 15.5 HP Briggs & Stratton engine

On-The-Job Use

  • Restoring a mower that has sat with stale fuel and gummed passages
  • Fixing surging or bogging during mowing season
  • Preventive maintenance when rebuilding the fuel system
  • Swapping a worn carburetor on a frequently used lawn tractor

Specs At A Glance

Engine 15.5 HP Briggs & Stratton
Mower Model 13wm77ks011
Deck Size 42"

Good To Know

Q: Does this carburetor come with gaskets? A: Yes, it includes the mounting gasket and O-rings needed for installation, though you should verify your intake gasket matches the port pattern on the 15.5 HP Briggs engine.

Q: Will I need to adjust the idle mixture after installation? A: The carburetor is bench-adjusted for the 15.5 HP Briggs engine, but slight tweaking of the idle stop screw may be required depending on altitude and ethanol fuel blend.

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

Get it between -

View full details
Your cart
Product Product subtotal Quantity Price Product subtotal
Carburetor Carb For 42" Troy Bilt Pony Mower 13wm77ks011 w/ 15.5 HP B&S Engine
Carburetor Carb For 42" Troy Bilt Pony Mower 13wm77ks011 w/ 15.5 HP B&S Engine
Carburetor Carb For 42" Troy Bilt Pony Mower 13wm77ks011 w/ 15.5 HP B&S Engine
$60.59/ea
$0.00
$60.59/ea $0.00