[Lifetime Warranty] 951-0171 751-0171 Fuel Shut Off Valve 735-0149 935-0149 Gas Tank Grommet - Compatible with MTD Troy-Bilt Toro Craftsman Portable Generator Lawn Mower Snow Blower Tiller 33/64" Tank Hole
Fuel shut off valve kit with fuel filter, rubber fuel line, and gas tank grommet for outdoor power equipment.
Fuel shut off valve kit including fuel line, filter, and tank grommet for MTD, Troy-Bilt, and Craftsman equipment.
Dimension diagram of 951-0171 fuel shut off valve and 735-0149 gas tank grommet with measurements.
Close-up of 951-0171 fuel shut off valve showing metal body, manual control knob, and ridged hose fittings.
Two metal fuel shut off valves for MTD, Troy-Bilt, and Craftsman lawn equipment.
Installation guide for 751-0171 fuel shut off valve on a lawn mower engine.
Compatibility chart for 751-0171 fuel shut off valve listing compatible generator, mower, and tractor models.
Infographic showing 751-0171 fuel shut off valve compatibility with lawn mowers, tillers, generators, and snow blowers.
Fuel shut off valve, gas tank grommets, fuel filter, and fuel line kit for MTD, Troy-Bilt, and Craftsman equipment.
Fuel shut off valve kit with fuel filter, rubber fuel line, and gas tank grommet for outdoor power equipment.
Fuel shut off valve kit including fuel line, filter, and tank grommet for MTD, Troy-Bilt, and Craftsman equipment.
Dimension diagram of 951-0171 fuel shut off valve and 735-0149 gas tank grommet with measurements.
Close-up of 951-0171 fuel shut off valve showing metal body, manual control knob, and ridged hose fittings.
Two metal fuel shut off valves for MTD, Troy-Bilt, and Craftsman lawn equipment.
Installation guide for 751-0171 fuel shut off valve on a lawn mower engine.
Compatibility chart for 751-0171 fuel shut off valve listing compatible generator, mower, and tractor models.
Infographic showing 751-0171 fuel shut off valve compatibility with lawn mowers, tillers, generators, and snow blowers.
Fuel shut off valve, gas tank grommets, fuel filter, and fuel line kit for MTD, Troy-Bilt, and Craftsman equipment.
Lifetime Warranty

[Lifetime Warranty] 951-0171 751-0171 Fuel Shut Off Valve 735-0149 935-0149 Gas Tank Grommet - Compatible with MTD Troy-Bilt Toro Craftsman Portable Generator Lawn Mower Snow Blower Tiller 33/64" Tank Hole

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951-0171 751-0171 Fuel Shut Off Valve

Key Features

  • Controls fuel flow from the tank to the carburetor.
  • Designed for a 33/64 inch fuel tank hole.
  • Material composition is not compatible with fuel containing greater than 10% ethanol.
  • Provides a positive seal to prevent fuel leaks when shut off.
  • Kit often includes a fuel tank bushing and may include a fuel line and filter.

Replaces / Cross-Reference Part Numbers

  • Valve: 951-0171, 751-0171
  • Bushing: 735-0149, 935-0149
  • Oregon: 07-392

Compatibility & Fitment

  • Fits equipment with a 33/64" (approximately 0.515") fuel tank outlet hole.
  • Compatible with select generator models, including Coleman Powermate 4200 and 5000 series.
  • Fits various outdoor power equipment from brands such as MTD, Cub Cadet, Craftsman, and Bolens.

When to Replace

  • Visible fuel leakage from the valve body or around the tank bushing.
  • Valve is stuck and will not turn to the open or closed position.
  • Bushing has become cracked, brittle, or swollen from fuel exposure.
  • Inconsistent fuel delivery causing the engine to stall or run rough.

Installation Tips

  • Drain all fuel from the tank before beginning work.
  • Clean the area around the fuel tank hole to prevent debris from entering the tank.
  • Apply a small amount of oil to the new bushing to ease insertion into the tank.
  • Ensure the valve is fully seated in the bushing to create a proper seal.
  • After installation and refilling the tank, check for leaks before starting the engine.
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  • Perfect Fit

    Perfect Fit

    BlueStars 751-0171 Fuel Shut-Off Valve Service Kit is compatible with MTD Troy Bilt Cub Cadet Lawn Mower, Portable Generator, Snow Blower, and more.
  • Solid Built & Durable To Use

    Solid Built & Durable To Use

    BlueStars Fuel Tank Shut-Off Valve Kit is constructed with high-grade, impact-resistant plastic and metal materials for enhanced durability.
  • Saving Solution

    Saving Solution

    Enjoy the great feeling when your engine is repaired and works properly like before - BlueStars brings DIY solutions to help you deal with any trouble
  • Simple Installation

    Simple Installation

    The Fuel Tank Shut-Off Valve Kit is designed to be easily removed and replaced, allowing for quick and convenient maintenance.
PREVENT FUEL LEAKS

PREVENT FUEL LEAKS

The high-quality Fuel Shut-Off Valve helps to prevent fuel leaks and spills, reducing the risk of fire and other hazards.
IDEAL REPLACEMENT

IDEAL REPLACEMENT

BlueStars Replacement Part will ensure that your lawn mower runs smoothly and efficiently.
THE REPLACEMENT PART THAT KEEP YOUR YARD LOOKING FRESH!

THE REPLACEMENT PART THAT KEEP YOUR YARD LOOKING FRESH!

Brand
‎BlueStars
Product Grade
‎Replacement Part
Outer Material
‎Metal, Plastic
Vehicle Service Type
‎Lawn Mower
Item Diameter
‎0.38 Inches
Item Weight
‎0.13 Kilograms
Style
‎Portable
Manufacturer
‎BlueStars
Automotive Fit Type
‎Vehicle Specific Fit
OEM Part Number
‎751-0171 735-0149
Model
‎951-0171 751-0171 735-0149 935-0149
Item Weight
‎4.6 ounces
Manufacturer Part Number
‎751-0171 735-0149

FAQ

This kit is compatible with a wide range of outdoor power equipment, including lawn mowers, snow blowers, tillers, and portable generators from brands such as MTD, Troy-Bilt, Toro, Craftsman, Cub Cadet, Bolens, Snapper, and Coleman Powermate (including 1850, 3000, 4200, 5000, and 6250 series).
This kit replaces MTD/Troy-Bilt part numbers 751-0171, 951-0171, 735-0149, and 935-0149. It also cross-references with several industry parts, including Stens 120-253 and 125-336, Toro 10-4047 and 46-6560, Kohler 25-313-01, Snapper 1654930 and 7012337, and Tecumseh 33679.
The grommet is designed for a 33/64-inch (approx. 13mm) fuel tank hole. The dimensions are 3/8-inch inner diameter (ID), 1-1/16-inch outer diameter (OD), and 5/8-inch height.
The fuel shut-off valve is designed to be used with a standard 1/4-inch inner diameter (ID) fuel line.
You likely need a replacement if you notice fuel leaking from the tank grommet area, if the fuel shut-off valve lever is seized or leaking, or if the engine is starving for fuel because the valve is stuck in the closed or partially closed position. If the grommet has become hard, cracked, or brittle due to age and fuel exposure, it will no longer provide a secure, leak-free seal.
Installing a new grommet can be tight. Ensure the fuel tank hole is clean and free of debris. Using a small amount of dish soap or a dedicated rubber lubricant on the grommet can help it slide into the tank hole more easily. Once the grommet is seated, insert the fuel valve carefully to avoid tearing the rubber.