Volant Throttle Body Spacer - GMC Yukon Rocker Cover Breather Brand new level sensor included

Brand new level sensor included and pre-installed

12 AN Male Breather

460 Flat Top

Water holes must be tapped before the plugs are screwed in

Volant Throttle Body Spacer - GMC Yukon Rocker Cover Breather Brand new level sensor includedVortice throttle body spacers are designed to provide additional performance with your factory or Volant's Cool Air Intake system. Manufactured from glass filled Nylon composite, the Vortice spacers are incredibly strong, yet lightweight and install behind your vehicles throttle body to promote quicker throttle response and in most applications, provide a slight improvement in fuel efficiency. BUILT FOR THE ROAD, AND WHERE IT ENDS Volant Performance,