Demand authentic OEM GM parts for the exceptional quality and performance requirements of your vehicle. The recommended part 25852935 Valve is also referred to as GM Brake Proportioning Valve. 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 Cobalt.
The GM part 25852935 Valve has been engineered to be reliable and easy to fit. The 25852935 is the component that goes into the Rear and is referred to as Valve, Brake Master Cylinder Proportioning. This Direct Replacement component is supplied in New condition to ensure that the vehicle functions correctly. This GM Valve is supported by a factory warranty, to get details about delivery and returns, refer to our Shipping Policy and Return Policy pages. The GM 25852935 is designed so that the brake fluid pressure is controlled preventing any imbalance in force between the front disc and rear drum system to ensure stable braking action. The valve values and controls pressure by observing the difference in line cross-sectional areas to note that rear brakes only become operational after enough front braking has taken place, maintaining control when deceleration occurs suddenly. The regular functioning of this subcategory element averts untimely activation of the rear part in favor of quality emergency braking. This authentic GM component will maintain factory-checked dynamics, when replacing, test the integrity of the lines, the quality of the fluids, and the appropriate mounting pressure, to achieve optimal 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.




