• Vacuum Fuel Pump Valve Petcock for GY6 50cc–150cc ATV Scooter Go Kart - goofitmoto
  • Vacuum Fuel Pump Valve Petcock for GY6 50cc–150cc ATV Scooter Go Kart - goofitmoto
  • Vacuum Fuel Pump Valve Petcock for GY6 50cc–150cc ATV Scooter Go Kart - goofitmoto
  • Vacuum Fuel Pump Valve Petcock for GY6 50cc–150cc ATV Scooter Go Kart - goofitmoto
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Vacuum Fuel Pump Valve Petcock for GY6 50cc–150cc ATV Scooter Go Kart

Vacuum Fuel Pump Valve Petcock for GY6 50cc–150cc ATV Scooter Go Kart

$8.99
$8.99
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Product Overview

This vacuum fuel pump valve petcock is designed for GY6 50cc–150cc engines using a vacuum-operated fuel system. It automatically controls fuel flow from the gas tank to the carburetor based on engine vacuum, helping prevent fuel leakage when the engine is off. Built with durable materials and reliable sealing, it is ideal for Chinese ATVs, scooters, and go-karts equipped with vacuum fuel systems.

Product Compatibility

Vehicle Type Engine Type Engine Size Fitment Notes
Scooter GY6 50cc–150cc Vacuum fuel petcock
ATV / Quad GY6 50cc–150cc Requires vacuum hose
Go Kart GY6 125cc–150cc Gravity + vacuum system
Chinese ATV GY6-based 50cc–150cc Common OEM replacement
Chinese Scooter GY6 50cc–150cc Vacuum-controlled fuel

Common Compatible Brands (Engine-Based)

Roketa, SUNL, TaoTao, Baja, BMS, Bashan, Peace Sports, and other GY6-equipped Chinese vehicles.

Fitment Confirmation Required
Only fits vehicles with a vacuum-operated fuel petcock system.

Specifications

Specification Details
Product Type Vacuum Fuel Pump Valve / Petcock
Engine Type GY6
Compatible Displacement 50cc / 125cc / 150cc
Control Type Vacuum Operated
Mounting Hole Diameter 6.5mm / 0.25 in
Fuel Inlet Diameter 6.5mm / 0.25 in
Fuel Outlet Diameter 6.5mm / 0.25 in
Material High-Strength Metal & Composite
Sealing Waterproof, Leak-Resistant
Installation Direct Replacement

Key Features

  • Vacuum-operated fuel control for automatic shutoff
  • Prevents fuel flow when engine is not running
  • Durable construction with rust-resistant finish
  • Reliable sealing to reduce fuel leakage
  • Direct replacement for GY6 vacuum fuel systems
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Fitment FAQ

Will this part fit my specific model and year?

This fuel pump is intended for Vehicle Type; Engine Type; Engine Size. Key physical/spec details from the product data include Mounting Hole Diameter: 6.5mm / 0.25 in, Fuel Inlet Diameter: 6.5mm / 0.25 in, Fuel Outlet Diameter: 6.5mm / 0.25 in. Use the compatibility table and product photos together before ordering.

Do I need to match the OEM part number?

Yes. If your original part has a stamped OEM or manufacturer number, match that number first before ordering. For this fuel pump, also compare the OEM number, connector/terminal style, inlet and outlet orientation, pressure rating, and mounting position. This is especially important for GY6 GY6 models because similar model names can use different parts by year or trim.

What models or situations does this part not fit?

Do not order this fuel pump for machines outside the listed compatibility, or for units with different connectors, inlet/outlet routing, pressure ratings, or mounting brackets. Do not rely only on the model name or engine size.

What should I check before ordering?

Before ordering, compare your original part with the photos and check the OEM number, connector/terminal style, inlet and outlet orientation, pressure rating, and mounting position. Recheck listed specs such as Mounting Hole Diameter: 6.5mm / 0.25 in, Fuel Inlet Diameter: 6.5mm / 0.25 in, Fuel Outlet Diameter: 6.5mm / 0.25 in. If any connector, mounting point, size, or year detail is different, confirm fitment before installation.