All Balls FS101-0137 Fuel Valve Petcock Kit Suzuki DR-Z400S DR-Z400SM

Reliable Fuel Delivery and Leak Prevention

A failing fuel valve can lead to poor engine performance, difficult starting, or dangerous fuel leaks. The All Balls Fuel Valve Kit, available at Moto-House MX, provides a complete, hassle-free solution to restore your fuel system’s integrity. Engineered as a direct OE replacement, the FS101-0137 kit ensures your Suzuki DR-Z400S or SM receives a steady, controlled flow of fuel, whether you’re commuting on the street or exploring off-road trails.

This comprehensive kit is built for long-term durability in modern fueling environments. It features Viton® rubber gaskets, which offer superior resistance to the harsh chemicals and ethanol found in today's fuel, preventing the seals from swelling or degrading over time. Every kit includes a high-quality fuel valve, a direct OE replacement fuel line for a perfect fit, and OE-style clamps to ensure a secure, leak-free connection from the tank to the carburetor.

Top Features: All Balls FS101-0137 Fuel Valve Kit

• Direct OE Replacement: Designed to match factory mounting points and flow characteristics for a "bolt-on" installation.
• Viton® Rubber Gaskets: Premium fuel-resistant gaskets ensure a long-lasting seal that won't degrade when exposed to ethanol.
• Complete Assembly: Includes the fuel valve (petcock), high-quality fuel line, and necessary clamps for a total refresh.
• Hassle-Free Installation: The included OE-style fuel line is pre-cut and shaped for a perfect fit on your DR-Z400.
• High-Quality Finish: Features a durable black and silver finish that resists corrosion and looks great on your machine.

Expert Pro-Tip

When installing a new fuel valve, always inspect the interior of your fuel tank for debris or rust. If the tank is dirty, consider rinsing it out before installation to prevent contaminants from clogging the new valve's internal screens.

Fitment List

Year Range	Vehicle Brand	Vehicle Model & Size
2005-2014	Suzuki	DR-Z400S (Select Years)
2008-2014	Suzuki	DR-Z400SM (Select Years)

Frequently Asked Questions

Q: Is this a vacuum-operated or manual fuel valve?
A: This kit is designed as a direct OE replacement for the stock vacuum-operated petcock found on DR-Z400S/SM models, maintaining factory functionality.

Q: Does this kit include the mounting screws for the tank?
A: Yes, where applicable, All Balls includes the necessary mounting hardware to ensure a complete repair without reusing old, corroded screws.

Q: Can I use this with an aftermarket fuel tank?
A: If your aftermarket tank (such as Acerbis or IMS) is designed to accept the stock Suzuki DR-Z400S/SM petcock, this kit will fit perfectly.

Recommended Pairings: Inline Fuel Filters & Replacement Carburetor Gasket Kits.

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