Demand authentic OEM GM parts for the exceptional quality and performance requirements of your vehicle. The recommended part 19318278 Radiator Cap is also referred to as GM Radiator Cap. We distribute these components through all certified dealer networks operating across the United States. All products have a 12-month, 12,000-mile warranty. The performance of your vehicle requires original equipment manufacturer components for proper installation. This item fits the following: Chevrolet City Express.
The GM part 19318278 Radiator Cap has been engineered to be reliable and easy to fit. This Direct Replacement component is supplied in New condition to ensure that the vehicle functions correctly. This GM Radiator Cap is supported by a factory warranty, to get details about delivery and returns, refer to our Shipping Policy and Return Policy pages. The GM 19318278 is designed to provide a tight closure around the radiator to ensure internal pressure control maintaining the closed-loop cooling environment required to maintain consistent engine temperature. This cap maintains a good performance of a system and prevents overheating by regulating the surplus coolant or gas. The design differences between the years of production include the changing mechanism of pressure-controlling, but the basic role is not changed. Seal integrity, spring resilience, and debris on mating surfaces should be periodically inspected to ensure the reliability, and it is important to note the importance of using an authentic GM component to ensure part fit and performance.
The ideal choice to make when wanting an assuring quality and a flawless performance is OEM parts. These items are checked closely in terms of quality and designed to fit perfectly into GM's specifications in terms of factory completion making it very easy to install the parts. We have a large stock of OEM GM components, which also come at highly competitive prices in the market. Just in case you need any new original GM parts please be assured that we would provide them to you at your doorstep within a short period of time. In addition to this, all our pieces are covered by the manufacturer's warranty.