M10x1.25 Fuel Petcock Valve Gas Tank On/Off Switch Tap
M10x1.25 Fuel Petcock Valve Gas Tank On/Off Switch Tap
M10x1.25 Fuel Petcock Valve — Gas Tank On/Off Switch Tap
Keep your generator, engine, or small engine fuel system running smoothly with this durable M10x1.25 fuel petcock valve. Designed as a reliable on/off gas tank switch, this petcock tap lets you effortlessly control fuel flow with a simple 90-degree rotation — no tools needed during operation. Made in China from high-quality metal and plastic components, it offers a sturdy, long-lasting replacement for worn or damaged fuel valves on a wide range of generators and small engine tanks.
Key Features
- Simple On/Off Control: 90-degree rotation switches fuel flow on or off instantly for easy fuel management.
- Built-In Filter Screen: Inlet features an integrated filter screen to help keep debris out of your fuel line.
- Versatile Fit: M10 x 1.25mm threaded inlet fits most standard generator and small engine fuel tanks.
- Durable Construction: Made from quality metal and plastic for strong, dependable performance.
- Wide Compatibility: A great aftermarket replacement for most brands of generator and engine tank fuel switches.
- Compact & Lightweight: Measures approximately 7.5 cm (3 in) in total length and weighs only ~56g.
Specifications
- Material: Metal & Plastic
- Thread Size: M10 x 1.25mm (0.4 x 0.049 in)
- Hex Nut: 14mm (0.6 in)
- Outlet Port: 1/4" hose barb
- Function: ON/OFF via 90-degree rotation
- Inlet: Filter screen included
- Total Size: Approx. 7.5 cm / 3 in
- Weight: Approx. 56g
- Color: As shown in images
- Country of Origin: Made in China
Package Includes
- 1 × Gas Tank Fuel Switch Valve (Petcock)
Important Notes
- Easy to install; professional installation is recommended for best results.
- This is a quality aftermarket replacement part — not an OEM/genuine component.
- Please review all images and specifications carefully before purchasing to confirm fitment.
- Product design (new vs. old style) may be shipped at random — both are functionally equivalent.
For general safety guidance on fuel system components and small engine maintenance, refer to the U.S. Consumer Product Safety Commission (CPSC) for helpful safety information on fuel-related products.
Frequently Asked Questions
Q: What thread size does this fuel petcock valve use?
A: This gas tank fuel switch valve features an M10 x 1.25mm threaded inlet, making it compatible with most standard generator and small engine fuel tanks that use this common thread specification.
Q: What size hose does the outlet port fit?
A: The outlet port is a 1/4" hose barb, which fits standard 1/4-inch fuel line hoses commonly used on generators, lawn mowers, and other small engine equipment.
Q: How does the on/off mechanism work on this petcock valve?
A: The fuel petcock valve operates with a simple 90-degree rotation — turn the valve 90 degrees in one direction to open fuel flow (ON) and 90 degrees back to stop fuel flow (OFF). No tools are required during normal operation.
Q: Is this petcock compatible with my generator brand?
A: This M10 x 1.25 petcock is designed as a universal aftermarket replacement suitable for most brands of generators and small engines that use M10 x 1.25mm thread fittings. Always verify your current valve's thread size and outlet port size before ordering.