Shopping Cart
Your cart is empty.
Search


Browse by Manufacturer

Universal Parts Complete QMB139 Cylinder Head - Emissions (151-240)


Your Price: $44.99
In Stock: 6

SKU:
151-240

Universal Parts Complete QMB139 Cylinder Head - Emissions
Additional Images:
Enter your email to be notified when back in stock
Universal Parts Completely Assembled PAIR Style Cylinder Head for 50cc 4-stroke QMB139 engines.

PAIR is an acronym for Pulsed Secondary Air Injection System. It is an emissions control system used to lower HC and CO emissions. It works by allowing air into the exhaust flow.

  • Intake Port Diameter: 17mm
  • Exhaust Port Diameter: 17mm
  • Valve Length: 69mm
  • Emission Control System: Pulsed Secondary Air Injection System(PAIR)