50cc Engine Valve Cover Egr


Emissions Valve Cover for 50cc 4-stroke QMB139 engines.

4-bolt, EGR 50cc 139QMB Chinese Scooter Valve Cover
This is The Valve Cover for the EGR Head

91 in stock


Emissions Valve Cover for 50cc 4-Stroke QMB139 Engines

Product Description:

This emissions valve cover is specifically designed for 50cc 4-stroke QMB139 engines equipped with EGR (Exhaust Gas Recirculation). As an integral component of the EGR system, this valve cover plays a crucial role in managing emissions and optimizing engine performance. It is engineered to exact specifications for seamless compatibility and reliable operation in Chinese scooters utilizing the 139QMB engine.

Key Features:

  • EGR Compatibility: Designed to fit EGR-equipped 50cc 4-stroke QMB139 engines, facilitating exhaust gas recirculation for emission control.
  • 4-Bolt Design: Features a 4-bolt configuration for secure attachment to the cylinder head, ensuring a tight seal and efficient operation.
  • Durable Construction: Crafted from high-quality materials to withstand the rigors of engine operation and exposure to heat and chemicals.
  • Precise Fitment: Engineered to OEM standards for precise fitment and compatibility, minimizing installation time and ensuring proper functioning of the EGR system.


  • Engine Compatibility: 50cc 4-Stroke QMB139 engines with EGR (Exhaust Gas Recirculation)
  • Bolt Configuration: 4-bolt design for secure attachment
  • Material: High-quality, durable materials resistant to heat and chemicals
  • Dimensions: Engineered to OEM specifications for precise fitment

Package Includes:

  • 1 x Emissions Valve Cover for 50cc 4-Stroke QMB139 Engines (4-bolt, EGR compatible)
  • Installation guide

Upgrade your 50cc 4-stroke QMB139 engine with this emissions valve cover designed for EGR compatibility. Engineered to OEM standards, it provides reliable performance and emissions control, ensuring compliance with environmental standards and optimal engine operation.

Additional information

Weight .9 lbs
Dimensions 8 × 6 × 4 in


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