Gm Genuine Parts 55577047 Throttle Body Gasket Hardware promoting a more relaxed cruising

promoting a more relaxed cruising position

ensuring that they meet stringent quality standards

Non-Slip Rubber Bottom

21B907-0139-B1

Gm Genuine Parts 55577047 Throttle Body Gasket Hardware promoting a more relaxed cruisingAn Acdelco Gm Original Equipment Fuel Injection Throttle Body Mounting Gasket Provides The Air Tight Seal Between The Throttle Body And The Intake Manifold, And Is A Gm Recommended Replacement For Your Vehicles Original Component. Replace This Gasket Whenever Servicing The Throttle Body, As Leaks Can Negatively Affect The Air Fuel Ratio And Compromise Performance. This Original Equipment Fuel Injection Throttle Body Mounting Gasket Has Been