Throttle Body Spacer Kit For Cadillac For Chevy For GMC 4.8/5.3/6.0/6.2L 2007-2013. Type: Throttle Body Spacer. 1x Throttle Body Spacer Kit. -- Our Throttle Body Spacers are precision CNC machined from Aircraft Grade 6061-T6 billet aluminum for lightweight, high strength and perfect fit and finish.
