Demand authentic OEM GM parts for the exceptional quality and performance requirements of your vehicle. The recommended part 12666762 Vacuum Pump is also referred to as GM Vacuum Pump. 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: Cadillac ATS, XTS.
The genuine GM creates high-performance Vacuum Pump under Part Number 12666762 for optimal engine system operation. This Direct Replacement component under New provides your vehicle with a perfect fit which improves its overall operational function. The part 12666762 Vacuum Pump carries factory warranty from GM which delivers reliable operation together with extended lifespan. A vacuum pump serves as the essential component for handling engine operations especially in diesel engines which lack manifold vacuum. Through its operation the vacuum pump produces negative pressure that helps power brake boosters together with HVAC systems function properly. One can select from multiple vacuum pump options that function with mechanical camshaft or alternator power or operate autonomously by electric power. Modern vane pumps use engine oil for lubrication while both piston and diaphragm mechanisms and such vane pumps power vacuum systems. The performance of the vacuum system depends on precise vacuum level management because it supports emissions control systems and provides brake assistance and controls HVAC functions. An operational vacuum pump serves two essential purposes by improving engine operation together with extending vehicle lifespan. The component's breakdown will result in problems with hard brake pedals and climate control malfunctions. Please visit our sections for shipping policies at Shipping Policy and view our Return Policy for more details.
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.