90101 Fuel Injector O-Ring Assortment---GENERAL MOTORS 2004-84

Engineered from rubber for superior resistance to fuel, oil and heat, Dorman’s Fuel Injector O-rings maintain an air-tight seal. This complete kit, containing multiple rings in various sizes, makes installation fast and convenient. O-rings are recommended for replacement any time you service the fuel injectors. Naturally combats brittleness, cracking, and heat aging O-rings also sold separately Easy installation Quality tested to ensure durability.